News

{"default_contact":"Contact","default_notification":"Info","default_redirect_click":"Click here if the wait takes too long.","default_fullname":"Name","default_email":"Email","default_address":"Address","default_phone":"Phone","default_send":"Sent","default_reset":"Re-Send","default_select_all":"Choose","default_captcha":"Security Code","default_input_captcha":"Enter the security code","default_contact_send_success":"Bạn đã gởi liên hệ thành công","default_contact_send_false":"Bạn đã gởi liên hệ thất bại","default_back_page_home":"Return to home page","product_sort_name_asc":"Sắp xếp theo tên (A-Z)","product_sort_name_desc":"Sắp xếp theo tên (Z-A)","product_sort_price_asc":"Sắp xếp theo giá (Nhỏ -> Lớn)","product_sort_price_desc":"Sắp xếp theo giá (Lớn -> Nhỏ)","product_sort_price_sale_asc":"Sắp xếp theo khuyến mãi (Không -> Có)","product_sort_price_sale_desc":"Sắp xếp theo khuyến mãi (Có -> không)","key_option_product_discount":"Promotion products","key_option_product_new":"New products","key_option_product_special":"Special Products","key_option_product_hot":"Hot products","key_option_news_new":"New","key_option_news_highlight":"Tin nổi bật","key_option_news_special":"Tin đặc biệt","key_option_news_hot":"Tin hot","key_option_classified_news_highlight":"Tin rao nổi bật","default_newsletter_thanks":"Cảm ơn bạn đã đăng ký trên hệ thống của chúng tôi","error_email_exists":"Email đã tồn tại trong hệ thống","error_email_not_exists":"Email không tồn tại trong hệ thống","error_email_invalid":"Địa chỉ email phải đúng cú pháp, ví dụ: info@tenmien.vn!","member_change_info_success":"Thông tin thay đổi thành công.","member_change_info_fail":"Thay đổi thông tin thất bại.","member_change_password_success":"Mật khẩu thay đổi thành công","member_change_password_fail":"Mật khẩu thay đổi thất bại","member_login_success":"Bạn đã đăng nhập thành công","member_register_success":"Đăng ký tài khoản thành công","member_register_fail":"Đăng ký tài khoản thất bại","member_send_password_new_mail_success":"Mật khẩu mới đã gửi về email đăng ký!","member_send_password_new_fail":"Lấy lại mật khẩu thất bại","error_account_not_found":"Không tìm thấy tài khoản trong hệ thống.","error_limit_login":"Bạn đã nhập sai vượt quá số lần quy định. Vui lòng đăng nhập lại sau:","error_username_required":"Bạn vui lòng nhập tên truy cập","error_username_not_exists":"Tên truy cập không tồn tại.","error_username_space":"Tên truy cập không được chứa khoảng trắng","error_username_exists":"Tên truy cập đã tồn tại","error_account_block":"Tài khoản đã bị khóa","error_password_not_exists":"Mật khẩu bạn nhập không chính xác.","error_password_required":"Bạn vui lòng nhập mật khẩu","error_password_not_regex":"Mật khẩu phải chứa ít nhất 6 ký tự. Bao gồm chữ in hoa, chữ thường và số.","error_password_old_required":"Nhập vào mật khẩu hiện tại của bạn","error_password_old_invalid":"Mật khẩu cũ không đúng","error_password_confirm_invalid":"Mật khẩu phải chứa ít nhất 6 ký tự. Bao gồm chữ in hoa, chữ thường và số.","error_register_is_login":"Bạn đã đăng nhập vào hệ thống. Vui lòng đăng xuất để thực hiện tính năng này","page_login":"Đăng nhập","error_fullname_required":"Bạn vui lòng nhập họ tên","error_fullname_max_length":"Họ tên Không vượt quá 55 ký tự","error_address_max_length":"Địa chỉ không vượt quá 150 ký tự","error_email_required":"Bạn vui lòng nhập email","error_content_required":"Bạn vui lòng nhập nội dung","error_content_max_length":"Nội dung gửi không được vượt quá 5000 ký tự","error_phone_required":"Bạn vui lòng nhập số điện thoại","error_phone_syntax":"Số điện thoại phải đủ 8 số hoặc lớn hơn, ví dụ: 19009477, 0967897890, 0286253737, ...","error_phone_exists":"Số điện thoại đã tồn tại trong hệ thống","error_captcha_required":"Bạn vui lòng nhập mã bảo vệ","error_captcha_invalid":"Mã bảo vệ không đúng","error_token_csrf_invalid":"Token không hợp lệ","time_invalid":"Thời gian không hợp lệ","forms_required":"Trường này là bắt buộc","forms_send_success":"Bạn đã gửi thông tin đăng ký thành công","forms_send_false":"Bạn đã gửi thông tin đăng ký thất bại","forms_undefined":"Không xác định được biểu mẫu","authentication_otp":"Xác thực OTP","authentication_otp_note":"Vui lòng kiểm tra điện thoại để lấy mã Xác thực.","error_limit_send_authentication_phone":"Quý khách đã đạt đến giới hạn xác thực số điện thoại.","error_time_resend_authentication_phone":"Chưa đến thời gian gửi lại.","send_code_otp_success":"Gửi mã OTP thành công","send_code_otp_error":"Gửi mã OTP thất bại","authentication_phone":"Xác thực số điện thoại","authentication_enter_code":"Nhập mã xác thực","authentication":"Xác thực","authentication_phone_re_send":"Gửi lại","authentication_phone_success":"Xác thực điện thoại thành công","verify_success":"Xác minh thành công","titile_authentication_phone_success":"Xác thực thành công","authentication_phone_error":"Xác thực điện thoại thất bại","warning_custom_no_authentication_phone":"Quý khách chưa xác thực số điện thoại","warning_phone_number_you_have_verified":"Số điện thoại của bạn đã xác minh","error_customer_access_page_here":"Quý khách chưa được truy cập trang này","skip_authenction":"Bỏ qua xác thực","error_enter_phone_invalid":"Khách hàng vui lòng nhập số điện thoại hợp lệ","error_info_invalid":"Thông tin không hợp lệ","error_code_verify_required":"Vui lòng nhập mã xác thực OTP","save_info_failed":"Lưu thông tin thất bại","save_info_success":"Lưu thông tin thành công","news":"News","back_to_home":"Return to homepage","content_404":"Xin lỗi! Trang bạn đang tìm kiếm không tồn tại.","mail_welcome":"Xin chào: Anh\/Chị","best_regards":"Trân trọng","admin_website":"Ban quản trị","lost_password_subject":"Yêu cầu mật khẩu mới cho tài khoản!","lost_password_info":"Chúng tôi vừa nhận được yêu cầu khôi phục mật khẩu từ phía bạn. Vui lòng nhấn vào","lost_password_link":"đường dẫn","lost_password_active":"sau để kích hoạt mật khẩu mới.","news_password":"Passworld","account":"Account","lost_password_contact":"Nếu Anh\/chị có bất kỳ câu hỏi nào, xin liên hệ với chúng tôi qua mail","onepay_cart":"Hệ thống sẽ chuyển qua cổng thanh toán OnePay.vn","product_payment_onepay":"Thanh toán OnePay","product_payment_onepay_atm":"OnePay cổng nội địa","product_payment_onepay_int":"OnePay cổng quốc tế","napas_cart":"Hệ thống sẽ chuyển qua cổng thanh toán Napas","product_payment_napas":"Thanh toán NaPas","product_payment_napas_atm":"Thanh toán NaPas nội địa","product_payment_napas_int":"Thanh toán NaPas quốc tế","product_payment_sacombank":"Thanh toán qua Sacombank","paypal_cart":"Hệ thống sẽ chuyển qua cổng thanh toán Paypal.com","product_payment_paypal":"Thanh toán PayPal","error_money_limit":"Số tiền lớn hơn mức cho phép của Paypal vui lòng chọn phương thức thanh toán khác","cart_paypal_express":"Hệ thống sẽ chuyển qua cổng thanh toán Paypal Express","vnpay_cart":"Hệ thống sẽ chuyển qua cổng thanh toán Vnpayment.vn","product_payment_vnpay":"Thanh toán VNPAY","zalopay_cart":"Hệ thống sẽ chuyển qua cổng thanh toán ZaloPay","product_payment_zalopay":"Thanh toán ZaloPay","product_payment_zalopay_app":"Thanh toán qua ví ZaloPay","product_payment_zalopay_atm":"Thanh toán ZaloPay cổng ATM","product_payment_zalopay_int":"Thanh toán ZaloPay cổng Visa\/MasterCard","error_zalopay_create_url_fail":"Tạo thanh toán qua ZaloPay thất bại. Vui lòng kiểm tra lại thông tin đơn hàng khi thanh toán.","zalopay_create_url_error":"ZaloPay tạo đơn hàng thất bại.","error_zalopay_payment_int":"Số tiền tối thiểu thanh toán qua cổng ZaloPay là 10.000đ","momo_cart":"Hệ thống sẽ chuyển qua cổng thanh toán MoMo","product_payment_momo":"Thanh toán qua ví MoMo","error_momo_create_url_fail":"Tạo thanh toán qua MoMo thất bại. Vui lòng kiểm tra lại thông tin đơn hàng khi thanh toán.","momo_create_url_error":"MoMo tạo đơn hàng thất bại.","error_momo_payment":"Số tiền tối thiểu thanh toán qua cổng MoMo là 1000đ","addon_video_relate":"Video liên quan","addon_video_empty":"Không có video thuộc chủ đề này","addon_video_error_notfound":"Không tìm thấy video trên hệ thống","cart_empty":"Bạn chưa chọn món hàng nào.","cart_payment":"Thanh Toán","cart_payment_method_online":"Thanh Toán trực tuyến","cart_order_now":"Đặt hàng nhanh","error_update_cart_fail":"Cập nhật giỏ hàng thất bại","error_update_cart_success":"Cập nhật giỏ hàng thành công","cart_add_success":"Thêm vào giỏ hàng thành công","cart_add_fail":"Thêm vào giỏ hàng thất bại","cart_add_fail_quantity":"Số lượng sản phẩm mua vượt quá số lượng có","error_login_add_cart":"Quý khách vui lòng đăng nhập để đặt hàng","confirm_delete_cart":"Bạn chắc chắn muốn xóa sản phẩm này khỏi giỏ hàng","cart_delete_success":"Xóa giỏ hàng thành công","cart_delete_fail":"Xóa giỏ hàng thất bại","cart_nganluong":"Hệ thống sẽ chuyển qua cổng thanh toán NganLuong.vn","cart_baokim":"Hệ thống sẽ chuyển qua cổng thanh toán BaoKim.vn","order_success":"Đặt hàng thành công","cart_order_success":"Thông tin đặt hàng thành công","cart_order_thank":"Xin cảm ơn quý khách đã đặt hàng trên hệ thống của chúng tôi.","cart_order_success_thank_customer":"Đặt hàng thành công, xin cảm ơn quý khách đã đặt hàng trên hệ thống của chúng tôi.","cart_note":"Ghi chú","cart_total_price":"Tổng tiền","cart_order_info":"Thông tin đơn hàng","cart_price_detail":"Chi tiết giá","cart_order_button":"Sửa","cart_payment_transportation":"Phương thức vận chuyển","form_of_delivery":"Hình thức giao hàng","cart_payment_transport_to":"Vận chuyển đến","cart_payment_select_provinces":"--- Chọn tỉnh\/thành ---","cart_payment_select_state":"--- Chọn bang ---","cart_payment_select_region":"--- Chọn Khu vực ---","cart_payment_select_district":"--- Chọn quận\/huyện ---","cart_payment_select_ward":"--- Chọn phường\/xã ---","cart_payment_city_name":"Nhập thành phố","cart_payment_postal_code":"Nhập Zip\/Postal code","cart_payment_select_shipping_method":"Chọn hãng\/phương thức giao hàng","cart_payment_transport_select":"Chọn","cart_payment_shipping_carrier":"Hãng vận chuyển","cart_payment_estimated_time":"Thời gian dự kiến","cart_payment_transport_fee":"Phí vận chuyển","cart_payment_transport_service":"Dịch vụ vận chuyển","cart_payment_cod_fee":"Phí thu hàng hộ","cart_payment_total_shipping_cost":"Tổng tiền vận chuyển","cart_payment_not_transport":"Bạn có muốn nhận hàng trực tiếp tại shop ?","shipping_fast":"Giao hàng nhanh","shipping_default":"Giao hàng mặc định","shipping_other_form":"Hình thức khác","shipping_other_form_desc":"Shop liên hệ sau khi đặt hàng thành công","info_extend_payment":"Thông tin thêm","cart_customer_info":"Thông tin khách hàng","cart_buyer_info":"Người mua hàng","cart_receive_info":"Người nhận hàng","cart_use_buyer_info":"Sử dụng thông tin người mua hàng","view_cart":"Giỏ hàng","discount_shipping_note":"Giảm giá cho phí vận chuyển","address_received_product":"Địa chỉ nhận hàng","product_payment_at_the_receive":"Thanh toán khi nhận hàng","product_payment_at_the_company":"Thanh toán tại công ty","product_payment_nganluong":"Thanh toán NganLuong.vn","product_payment_baokim":"Thanh toán BaoKim.vn","product_payment_transfer":"Thanh toán chuyển khoản","product_payment_transfer_qr":"Chuyển khoản qua QR","please_warning_enter_address_shipping":"Vui lòng chọn địa chỉ giao hàng","warning_empty_province_to_shipping":"Hiện tại không có hình thức vận chuyển phù hợp","message_not_used_method_payment":"* Chúng tôi sẽ liên hệ quý khách khi nhận được đơn hàng. Hình thức thanh toán sẽ được chúng tôi thông báo đến quý khách sớm.","product_compare_limit":"Danh sách so sánh đã đạt giới hạn cho phép (10 sản phẩm)","address_store_payment":"Địa chỉ cửa hàng","shipping_status_not_delivery":"Chưa giao hàng","status_shipping_delivered":"Đã giao hàng","status_shipping_cancel_delivery":"Hủy giao hàng","error_payment_method_required":"Xin vui lòng chọn hình thức thanh toán cho đơn hàng này","error_payment_method_fail":"Hình thức thanh toán này chưa cập nhật. Vui lòng chọn hình thức thanh toán khác","error_payment_fail":"Đã có lỗi trong quá trình thanh toán","error_payment_address_required":"Xin vui lòng nhập vào địa chỉ liên lạc của bạn!","error_payment_receive_address_required":"Xin vui lòng nhập vào địa chỉ người nhận!","error_payment_fullname_required":"Xin vui lòng nhập vào họ tên người liên hệ","error_payment_receive_fullname_required":"Xin vui lòng nhập vào họ tên người nhận","error_payment_email_required":"Hãy nhập vào địa chỉ Email mà bạn đang sử dụng","error_payment_transport_not_exists":"Không tồn tại phương thức vận chuyển này","error_cart_product_not_found":"Không tìm thấy sản phẩm giỏ hàng","error_value_must_not_be_less_than_1":"Giá trị không được nhỏ hơn 1","error_transport_method_empty":"Vui lòng chọn phương thức vận chuyển cho đơn hàng này","error_payment_total_0":"Không thể chọn phương thức thanh toán online khi giá trị đơn hàng là 0đ","error_payment_warning_select":"Không có phương thức thanh toán trực tuyến phù hợp với đơn hàng hiện tại","error_payment_province_select":"Xin vui lòng chọn tỉnh\/thành","error_payment_district_select":"Xin vui lòng chọn quận\/huyện","error_payment_ward_select":"Xin vui lòng chọn phường\/xã","error_shipping_warning_select":"Không có phương thức vận chuyển phù hợp với địa chỉ này","error_payment_shipping_rate_select":"Xin vui lòng chọn phương thức vận chuyển","error_payment_shipping_rate_not_valid":"Phương thức vận chuyển không hợp lệ","error_payment_city_name_required":"Xin vui lòng nhập vào tên thành phố","error_payment_postal_code_required":"Xin vui lòng nhập mã bưu chính","error_confirm_terms_invalid":"Bạn phải đồng ý với điều khoản trước khi thanh toán","coupon_used":"Sử dụng Coupon","point_used":"Sử dụng điểm thưởng","point_current_me":"Điểm thưởng hiện tại","voucher_used":"Sử dụng Voucher","coupon_input":"Nhập mã Coupon","voucher_input":"Nhập mã Voucher","coupon_button_apply":"Áp dụng","coupon_label":"Giảm giá Coupon","voucher_label":"Giảm giá Voucher","apply_code_coupon_success":"Áp dụng mã coupon thành công","apply_code_voucher_success":"Áp dụng mã voucher thành công","error_coupon_required":"Vui lòng nhập mã Coupon để sử dụng","error_voucher_required":"Vui lòng nhập mã Voucher để sử dụng","error_coupon_not_exists":"Mã Coupon không tồn tại!","error_coupon_not_accept":"Mã Coupon không hợp lệ!","error_coupon_not_used":"Mã Coupon đã hết lượt sử dụng!","error_coupon_total_product":"Giá trị đơn hàng tối thiểu không hợp lệ!","error_voucher_not_exists":"Mã Voucher không tồn tại!","error_voucher_not_accept":"Mã Voucher không hợp lệ!","error_voucher_not_used":"Mã Voucher đã hết lượt sử dụng!","error_coupon_apply_promotion":"Mã này không áp dụng đồng thời cùng chương trình khuyến mãi","show_more":"Xem thêm","show_less":"Thu gọn","product_in_of_stock":"Còn hàng","product_out_of_stock":"Hết hàng","product_viewed_confrim_remove":"Bạn chắc chắn muốn xóa sản phẩm này khỏi danh sách đã xem","product_viewed_confrim_remove_success":"Xóa sản phẩm khỏi danh sách đã xem thành công","product_viewed_confrim_remove_fail":"Xóa sản phẩm khỏi danh sách đã xem thất bại","product_compare_add_success":"Sản phẩm đã được thêm vào so sánh","product_compare_add_fail":"Thêm sản phẩm vào so sánh thất bại","product_compare_confirm_delete":"Bạn chắc chắn muốn xóa sản phẩm này khỏi danh sách so sánh","product_compare_confirm_delete_all":"Bạn chắc chắn muốn xóa tất cả sản phẩm này khỏi danh sách so sánh","product_compare_delete_success":"Xóa sản phẩm khỏi danh sách so sánh thành công","product_compare_delete_success_fail":"Xóa sản phẩm khỏi danh sách so sánh thất bại","add_favorite_success":"Thêm vào danh sách yêu thích thành công","add_favorite_fail":"Thêm vào danh sách yêu thích thất bại","product_favorite_confrim_remove":"Bạn chắc chắn muốn xóa sản phẩm này khỏi danh sách yêu thích","remove_favorite_success":"Xóa sản phẩm khỏi danh sách yêu thích thành công","remove_favorite_fail":"Xóa sản phẩm khỏi danh sách yêu thích thất bại","error_login_required":"Đăng nhập để thực hiện thao tác này","error_product_exists":"Sản phẩm đã tồn tại","error_product_not_found":"Không tìm thấy sản phẩm trên hệ thống","product_content_expand":"Xem thêm nội dung","product_content_collapse":"Ẩn bớt nội dung","title_order":"Đơn hàng","shipping_to":"Vận chuyển tới","promotion":"Khuyến mãi","order_expires_view":"Đơn hàng hết hạn xem","order_into_money":"Thành tiền","order_price_temporary":"Tạm tính","order_total_product":"Tổng tiền hàng","order_vat":"VAT","payment_method":"Hình thức thanh toán","delivery_method":"Hình thức giao hàng","error_order_not_found":"Không tìm thấy đơn hàng trong hệ thống. Bạn vui lòng làm mới lại website","error_content_lenght_must_be_than_10":"Nội dung phải lớn hơn 9 ký tự","error_add_member_success":"Gửi câu hỏi thành công.","error_add_member_fail":"Gửi câu hỏi thất bại.","code_product":"Mã sản phẫm","date_order":"Ngày giờ đặt hàng","receive_at_the_shop":"Đến nhận hàng trực tiếp tại cửa hàng","info_store_address":"Thông tin cửa hàng","delivery_to_your_place":"Giao hàng tận nơi","cart_code":"Mã đơn hàng","note_send_mail_order":"Nếu Anh\/chị có bất kỳ câu hỏi nào, xin liên hệ với chúng tôi qua mail","admin_shop":"Ban quản trị cửa hàng","transfer_information":"Thông tin chuyển khoản","order_shipping_to":"Đơn hàng sẽ được giao đến","notify_order_receive_and_contact_customer":"Đơn hàng của Anh\/Chị đã được tiếp nhận, chúng tôi sẽ nhanh chóng liên hệ với Anh\/Chị.","cart_discount":"Giảm giá","add_cart":"Thêm vào giỏ hàng","buy_more":"Mua thêm","send_product_reviews_success":"Gửi đánh giá sản phẩm thành công","send_product_reviews_error":"Gửi đánh giá sản phẩm thất bại","empty_product_id_error":"Sản phẩm rỗng","error_customer_write_review_consecutive":"Quý khách vui lòng đánh giá sau 5 phút","used_point":"Sử dụng điểm thưởng","look_up_order":"Tra cứu đơn hàng","status_order":"Trạng thái đơn hàng","no_exits_order":"Không tồn tại đơn hàng","result_look_up":"Kết quả","look_up":"Tra cứu","product":"Sản phẩm","service":"Dịch vụ","copy_content_success":"Sao chép thành công","subject_title_send_mail":"Thông tin đặt hàng - MĐH","from":"từ","payment_method_unknown":"Không xác định","status_order_new":"Đơn hàng mới","status_order_accepted_processing":"Đang xử lý","status_order_pending":"Chờ xuất hàng","status_order_out_stock":"Xuất hàng","status_order_completed":"Hoàn thành","status_order_cancel":"Hủy đơn hàng","status_paid":"Đã thanh toán","status_unpaid":"Chờ thanh toán","method":"Phương thức","confirm":"Xác nhận","bank":"Ngân hàng","account_no":"Số tài khoản","content":"Nội dung","number_money":"Số tiền","summary_order":"Tóm tắt đơn hàng","selected_country":"Quốc gia","error_country_empty":"Quốc gia không thể trống","default":"Mặc định","product_payment_qr":"Chuyển khoản qua QR Code","order_not_found":"Không tìm thấy đơn hàng","cart_payment_success":"Thanh toán thành công","cart_payment_fail":"Thanh toán thất bại","cart_payment_welcome":"Xin chào: Anh\/Chị","cart_payment_thank":"Cảm ơn Anh\/Chị đã đặt hàng trên website của chúng tôi.","cart_payment_noti_success":"Giao dịch thanh toán đơn hàng của Anh\/Chị đã thành công. Mã đơn hàng của Anh\/Chị là:","cart_payment_order_fail":"Số đơn hàng của Anh\/Chị là:","cart_payment_order_cus_noti":"Giao dịch của Anh\/Chị","cart_payment_order_status":"không thành công","cart_payment_phone":"Điện thoại hỗ trợ:","cart_payment_email":"Email hỗ trợ:","cart_payment_back_home":"Trở về trang chủ trong","cart_payment_contact":"Vui lòng kiểm tra lại thông tin thanh toán hoặc liên hệ với chúng tôi để biết thêm thông tin chi tiết.","cart_error_no":"Mã lỗi","result_payment_online":"Kết quả thanh toán online đơn hàng","you_have_just_made_online_payment_transaction_for_your_order":"Anh\/Chị vừa thực hiện giao dịch thanh toán online cho đơn hàng:","status_transaction":"Trạng thái giao dịch:","if_you_any_question_please_contact_us_via_mail":"Nếu Anh\/chị có bất kỳ câu hỏi nào, vui lòng liên hệ với chúng tôi qua mail"}

{"company_logo":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/images\/KOMOTO%20Logo.png","company_name":"KOREA MOTOYAMA VIET NAM","company_email":"info@tkld.com.vn","company_phone":"+84-987 056 271","company_address":"432\/16M2 Le Duc Tho Street, Ward 15, Go Vap District, Ho Chi Minh City, Viet Nam 700000","company_fax":"","date_now":1794017874,"company_tags":["CÔNG TY TNHH DỊCH VỤ KỸ THUẬT TKLD","TKLD","CÔNG TY TKLD","TKLD TECHNICAL","Dịch vụ sửa chữa van bi","Dịch vụ sửa chữa van điều khiển","Dịch vụ sửa chữa van","Van Komoto","Van điều khiển komoto","Van cầu komoto AO-3607","Van điều khiển AO-3607","Van điều khiển AO-3811S","Komoto AO-3607","Komoto 3607","Komoto AO-3811S","Van điều khiển Komoto AO-3811S","korea motoyama viet nam","korea motoyama","Komoto Viet Nam","Komoto","AO-3607 Globe Valve","AO-3607 Globe Control Valve","korea","motoyama viet nam","korea motoyama","Komoto Viet Nam","Komoto","Korea motoyama","Komoto Viet Nam","Komoto control valve","GLOBE AO-3607","KOMOTO AO-3607","Van AO-3607","KOMOTO AO-3607 20A","KOMOTO AO-3607 40A","KOMOTO AO-3811D","KOMOTO AO-3814D","Korea motoyama","Komoto Viet Nam","Komoto control valve","AO-3607","AO-3811S","Control valve calibration service","Control valve overhaul service","Control valve maintenance service","Korea motoyama control valve","Korea motoyama valve","Globe control valve AO-3607","Control valve AO-3607","KOMOTO AO-3607TB","KOMOTO AO-3811S","KOMOTO AO-3841S","KOMOTO","KOREA MOTOYAMA","KOREA MOTOYAMA INC","GLOBE KOMOTO AO-3607","KOMOTO AO-3643","KOMOTO AO-3843","KOMOTO AO-3631","KOMOTO AO-3632","Control Valves – KOMOTO","KOMOTO AO-3811","KOMOTO AO-3811D","KOMOTO AO-381S","AO-3507","KOMOTO AO-3507","KOMOTO Control Valves","KOMOTO On-Off Valves","KOMOTO Globe Control Valves","KOMOTO Butterfly Control Valves","KOMOTO Control Valves","KOMOTO Control Valves Repair & Testing","KOMOTO Control Valves Maintenance","KOMOTO Control Valves Repair Overhaul","KOMOTO Control Valves Calibration","KOMOTO Control Valve Inspection and Testing"],"search_keyword":null,"facebook_comment":"https:\/\/www.komoto.com.vn\/tin-tuc","breadscrumb":[{"url":"https:\/\/www.komoto.com.vn","name":"Home","icon":"","active":false},{"url":"javascript:void(0)","name":"News","icon":"","active":true}],"lang":{"lang":"en","locale":"en-US","code":"us"},"list_products_tmp":[],"list_section":[{"id":444436,"name":"SECTION-11889","seo_name":"#w30s-section-444436","url":"#w30s-section-444436"},{"id":444435,"name":"SECTION-11932","seo_name":"#w30s-section-444435","url":"#w30s-section-444435"},{"id":444417,"name":"SECTION-12727","seo_name":"#w30s-section-444417","url":"#w30s-section-444417"},{"id":444433,"name":"SECTION-11890","seo_name":"#w30s-section-444433","url":"#w30s-section-444433"}],"category_image_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/images\/KOMOTO%20Logo.png","type_page":6,"id_page":299744,"widget_14769566":{"content_data":{"content":"KOREA MOTOYAMA INC"}},"widget_12353094":{"content_data":[{"id":49051,"title":"Viet Nam","code":"vn","is_expires":false,"is_active":1},{"id":49052,"title":"American","code":"us","is_expires":false,"is_active":0}]},"widget_11106623":{"content_data":[{"id":708248,"name":"API Valve Standard","desc":"Nếu qu&yacute; kh&aacute;ch cần y&ecirc;u cầu ch&agrave;o gi&aacute; hoặc tư vấn kỹ thuật vui l&ograve;ng li&ecirc;n hệ:<\/span><\/span><\/p>\n\nC&Ocirc;NG TY TNHH DỊCH VỤ KỸ THUẬT TKLD<\/strong><\/span><\/span><\/p>\n\nPhone\/Zalo\/WhatsApp: +84-987 056 271<\/span><\/span><\/p>\n\nC&ugrave; Ho&agrave;ng Kiếm (Mr. Kevin)<\/span><\/span><\/p>\n\nEmail: info@tkld.com.vn<\/span><\/span><\/p>\n","content":"<h1>API - Valve Standards&nbsp;<\/span><\/span><\/strong><\/h1>\n\n<h1>An overview of the American Petroleum Institute - API - valve standards<\/span><\/span><\/strong><\/h1>\n\n<ul>\n\t<li>API SPEC 6D \n\tSpecification for Pipeline Valves. API Specification 6D is an adoption of&nbsp;<a href=\"https:\/\/www.engineeringtoolbox.com\/iso-standards-d_760.html\">ISO<\/a>&nbsp;14313: 1999, Petroleum and Natural Gas Industries-Pipeline Transportation Systems-Pipeline Valves. This International Standard specifies requirements and gives recommendations for the design, manufacturing, testing and documentation of ball, check, gate and plug valves for application in pipeline systems.<\/span><\/span><\/li>\n\t<li>API 526 \n\tFlanged Steel Pressure Relief Valves. The standard is a purchase specification for flanged steel pressure relief valves. Basic requirements are given for direct spring-loaded pressure relief valves and pilot-operated pressure relief valves as follows: orifice designation and area; valve size and pressure rating, inlet and outlet; materials; pressure-temperature limits; and center-to-face dimensions, inlet and outlet.<\/span><\/span><\/li>\n\t<li>API 527 \n\tSeat Tightness of Pressure Relief Valves R(2002). Describes methods of determining the seat tightness of metal- and soft-seated pressure relief valves, including those of conventional, bellows, and pilot-operated designs.<\/span><\/span><\/li>\n\t<li>ANSI\/API STD 594 \n\tCheck Valves: Flanged, Lug, Wafer and Butt-welding. API Standard 594 covers design, material, face-to-face dimensions, pressure-temperature ratings, and examination, inspection, and test requirements for two types of check valves.<\/span><\/span><\/li>\n\t<li>API 598 \n\tValve Inspection and Testing. The standard covers inspection, supplementary examination, and pressure test requirements for both resilient-seated and metal-to-metal seated gate, globe, plug, ball, check, and butterfly valves. Pertains to inspection by the purchaser and to any supplementary examinations the purchaser may require at the valve manufacturer&#39;s plant.<\/span><\/span><\/li>\n\t<li>ANSI\/API 599 \n\tMetal Plug Valves - Flanged, Threaded and Welding Ends. A purchase specification that covers requirements for metal plug valves with flanged or butt-welding ends, and ductile iron plug valves with flanged ends, in sizes NPS 1 through NPS 24, which correspond to nominal pipe sizes in&nbsp;<a href=\"https:\/\/www.engineeringtoolbox.com\/asme-d_7.html\">ASME<\/a>&nbsp;B36.10M. Valve bodies conforming to&nbsp;<a href=\"https:\/\/www.engineeringtoolbox.com\/asme-d_7.html\">ASME<\/a>&nbsp;B16.34 may have flanged end and one butt-welding end. It also covers both lubricated and nonlubricated valves that have two-way coaxial ports, and includes requirements for valves fitted with internal body, plug, or port linings or applied hard facings on the body, body ports, plug, or plug port.<\/span><\/span><\/li>\n\t<li>ANSI\/API 600 \n\tBolted Bonnet Steel Gate Valves for Petroleum and Natural Gas Industries - Modified National Adoption of ISO 10434:1998.<\/span><\/span><\/li>\n\t<li>API 602 \n\tCompact Steel Gate Valves - Flanged, Threaded, Welding, and Extended-Body Ends. The standard covers threaded-end, socket-welding-end, butt-welding-end, and flanged-end compact carbon steel gate valves in sizes NPS4 and smaller.<\/span><\/span><\/li>\n\t<li>ANSI\/API 603 \n\tCorrosion-Resistant, Bolted Bonnet Gate Valves - Flanged and Butt-Welding Ends. The standard covers corrosion-resistant bolted bonnet gate valves with flanged or butt-weld ends in sizes NPS 1\/2 through 24, corresponding to nominal pipe sizes in&nbsp;<a href=\"https:\/\/www.engineeringtoolbox.com\/asme-d_7.html\">ASME<\/a>&nbsp;B36.10M, and Classes 150, 300, and, 600, as specified in&nbsp;<a href=\"https:\/\/www.engineeringtoolbox.com\/asme-d_7.html\">ASME<\/a>&nbsp;B16.34.<\/span><\/span><\/li>\n<\/ul>\n","image_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/images\/Control%20valve\/glove-valve-1.png","image_thumb_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/thumb_images\/Control%20valve\/glove-valve-1.png","tags":["Control Valves Leakage Classification","Severe Service Control Valve Trim","Contoured Control Valve Trim","Low Noise Control Valve Trim","Anti-cavitation Control Valve Trim","Balanced Control Valve Trim","Un-balanced Control Valve Trim","C-B Control Valve Trim","S-P Control Valve Trim","Contoured Trim","Anti-Cavitation & Low-Noise Trim","Standard Control Valve Trim","Low-Noise Trim","Multi Stage Anti-Cavitation Trim","Single Stage Anti-Cavitation Trim"],"count_view":602,"seo_name":"api-valve-standard","date_update":1710993976,"date_created_format":1751720678,"meta_title":"API - Valve Standards  An overview of the American Petroleum Institute","meta_desc":"API - Valve Standards  An overview of the American Petroleum Institute","meta_keyword":"Control Valves Leakage Classification,Severe Service Control Valve Trim,Contoured Control Valve Trim,Low Noise Control Valve Trim,Anti-cavitation Control Valve Trim,Balanced Control Valve Trim,Un-balanced Control Valve Trim,C-B Control Valve Trim,S-P Cont","qr_code":"https:\/\/www.komoto.com.vn\/api-valve-standard"},{"id":708247,"name":"Control Valves Leakage Classifications","desc":"Nếu qu&yacute; kh&aacute;ch cần y&ecirc;u cầu ch&agrave;o gi&aacute; hoặc tư vấn kỹ thuật vui l&ograve;ng li&ecirc;n hệ:<\/span><\/span><\/p>\n\nC&Ocirc;NG TY TNHH DỊCH VỤ KỸ THUẬT TKLD<\/strong><\/span><\/span><\/p>\n\nPhone\/Zalo\/WhatsApp: +84-987 056 271<\/span><\/span><\/p>\n\nC&ugrave; Ho&agrave;ng Kiếm (Mr. Kevin)<\/span><\/span><\/p>\n\nEmail: info@tkld.com.vn<\/span><\/span><\/p>\n","content":"<h1>Control Valves - Leakage Classification<\/span><\/span><\/strong><\/h1>\n\n<h2>Seat leakage classification through control valves.<\/span><\/span><\/strong><\/h2>\n\nControl valves are designed to throttle flows and they are not necessary able to close&nbsp;100%<\/i>&nbsp;with no leakage.<\/span><\/span><\/p>\n\nThe shut off ability has to do with type of valve. Double seated control valves have very poor shut off capabilities. In addition - the guiding, the seat material, the actuator thrust, the pressure drop and the type of fluid all play part in how well particular control valves shuts off.<\/span><\/span><\/p>\n\n<h3>Seat Leakage Classifications<\/span><\/span><\/strong><\/h3>\n\nThere are actually six different seat leakage classifications defined by ANSI\/FCI 70-2 2006 (European equivalent standard IEC 60534-4).<\/span><\/span><\/p>\n\nThe most commonly used are<\/span><\/span><\/strong><\/p>\n\n<ul>\n\t<li>CLASS IV<\/span><\/span><\/li>\n\t<li>CLASS Vl<\/span><\/span><\/li>\n<\/ul>\n\nCLASS IV is also known as&nbsp;metal to metal<\/b>. It is the kind of leakage rate you can expect from a valve with a metal plug and a metal seat.<\/span><\/span><\/p>\n\nCLASS Vl is known as&nbsp;soft seat<\/b>&nbsp;classification. Soft Seat Valves are those where either the plug or seat or both are made from some kind of composition material such as&nbsp;Polytetrafluoroethylene (PTFE) or similar<\/span><\/span><\/p>\n\n<h3>Valve Leakage Classifications<\/span><\/span><\/strong><\/h3>\n\n<h4>Class I - Valve Leakage Classifications<\/span><\/span><\/strong><\/h4>\n\nIdentical to Class II, III, and IV in construction and design intent, but no actual shop test is made. Cass I is also known as dust tight and can refer to metal or resilient seated valves.<\/span><\/span><\/p>\n\n<h4>Class II - Valve Leakage Classifications<\/span><\/span><\/strong><\/h4>\n\nIntended for double port or balanced singe port valves with a metal piston ring seal and metal to metal seats.<\/span><\/span><\/p>\n\n<ul>\n\t<li>0.5%<\/i>&nbsp;leakage of full open valve capacity<\/span><\/span><\/li>\n\t<li>Service dP or&nbsp;50 psid (3.4 bar differential)<\/i>, whichever is lower at&nbsp;50 to 125&nbsp;o<\/sup>F<\/i><\/span><\/span><\/li>\n\t<li>Test medium air at&nbsp;45 to 60 psig<\/i>&nbsp;is the test fluid<\/span><\/span><\/li>\n<\/ul>\n\nTypical constructions:<\/span><\/span><\/p>\n\n<ul>\n\t<li>Balanced, single port, single graphite piston ring, metal seat, low seat load<\/span><\/span><\/li>\n\t<li>Balanced, double port, metal seats, high seat load<\/span><\/span><\/li>\n<\/ul>\n\n<h4>Class III - Valve Leakage Classifications<\/span><\/span><\/strong><\/h4>\n\nIntended for the same types of valves as in Class II.<\/span><\/span><\/p>\n\n<ul>\n\t<li>0.1%<\/i>&nbsp;leakage of full open valve capacity<\/span><\/span><\/li>\n\t<li>Service dP or&nbsp;50 psid (3.4 bar differential)<\/i>, whichever is lower at&nbsp;50 to 125&nbsp;o<\/sup>F<\/i><\/span><\/span><\/li>\n\t<li>Test medium air at&nbsp;45 to 60 psig<\/i>&nbsp;is the test fluid<\/span><\/span><\/li>\n<\/ul>\n\nTypical constructions:<\/span><\/span><\/p>\n\n<ul>\n\t<li>Balanced, double port, soft seats, low seat load<\/span><\/span><\/li>\n\t<li>Balanced, single port, single graphite piston ring, lapped metal seats, medium seat load<\/span><\/span><\/li>\n<\/ul>\n\n<h4>Class IV - Valve Leakage Classifications<\/span><\/span><\/strong><\/h4>\n\nIntended for single port and balanced single port valves with extra tight piston seals and metal to-metal seats.<\/span><\/span><\/p>\n\n<ul>\n\t<li>0.01%<\/i>&nbsp;leakage of full open valve capacity<\/span><\/span><\/li>\n\t<li>Service dP or&nbsp;50 psid (3.4 bar differential)<\/i>, whichever is lower at&nbsp;50 to 125&nbsp;o<\/sup>F<\/i><\/span><\/span><\/li>\n\t<li>Test medium air at&nbsp;45 to 60 psig<\/i>&nbsp;is the test fluid<\/span><\/span><\/li>\n<\/ul>\n\nTypical constructions:<\/span><\/span><\/p>\n\n<ul>\n\t<li>Balanced, single port,&nbsp;Polytetrafluoroethylene (PTFE) piston ring, lapped metal seats, medium seat load<\/span><\/span><\/li>\n\t<li>Balanced, single port, multiple graphite piston rings, lapped metal seats<\/span><\/span><\/li>\n\t<li>Unbalanced, single port, lapped metal seats, medium seat load<\/span><\/span><\/li>\n\t<li>Class IV is also known as metal to metal<\/span><\/span><\/li>\n<\/ul>\n\n<h4>Class V - Valve Leakage Classifications<\/span><\/span><\/strong><\/h4>\n\nIntended for the same types of valves as Class IV<\/span><\/span><\/p>\n\n<ul>\n\t<li>The test fluid is water at&nbsp;100 psig<\/i>&nbsp;or operating pressure<\/span><\/span><\/li>\n\t<li>Leakage allowed is limited to&nbsp;5&times;10-4<\/sup>&nbsp;ml<\/i>&nbsp;per minute per inch of orifice diameter per psi differential<\/span><\/span><\/li>\n\t<li>Service dP at&nbsp;50 to 125&nbsp;o<\/sup>F<\/i><\/span><\/span><\/li>\n<\/ul>\n\nTypical constructions:<\/span><\/span><\/p>\n\n<ul>\n\t<li>Unbalanced, single port, lapped metal seats, high seat load<\/span><\/span><\/li>\n\t<li>Balanced, single port,&nbsp;Polytetrafluoroethylene (PTFE) piston rings, soft seats, low seat load<\/span><\/span><\/li>\n\t<li>Unbalanced, single port, soft metal seats, high seat load<\/span><\/span><\/li>\n<\/ul>\n\n<h4>Class Vl - Valve Leakage Classifications<\/span><\/span><\/strong><\/h4>\n\nClass Vl is known as a soft seat classification. Soft Seat Valves are those where the seat or shut-off disc or both \nare made from some kind of resilient material such as Polytetrafluoroethylene (PTFE). Intended for resilient seating valves.<\/span><\/span><\/p>\n\n<ul>\n\t<li>The test fluid is air or nitrogen<\/span><\/span><\/li>\n\t<li>Pressure is the lesser of&nbsp;50 psig<\/i>&nbsp;or operating pressure<\/span><\/span><\/li>\n\t<li>The leakage limit depends on valve size and ranges from&nbsp;0.15 to 6.75 ml per minute<\/i>&nbsp;for valve sizes&nbsp;1&nbsp;<\/i>through&nbsp;8 inches<\/i><\/span><\/span><\/li>\n<\/ul>\n\n<table>\n\t<caption>\n\tControl Valves - Class VI Leakage<\/span><\/span><\/strong><\/p>\n\t<\/caption>\n\t<thead>\n\t\t<tr>\n\t\t\t<th colspan=\"2\">Port Diameter&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;<\/span><\/span><\/th>\n\t\t\t<th rowspan=\"2\">Bubbles per minute<\/i><\/span><\/span><\/th>\n\t\t\t<th rowspan=\"2\">ml per minute<\/i><\/span><\/span><\/th>\n\t\t<\/tr>\n\t\t<tr>\n\t\t\t<th>inches<\/i><\/span><\/span><\/th>\n\t\t\t<th>mm&nbsp;<\/i><\/span><\/span><\/th>\n\t\t<\/tr>\n\t<\/thead>\n\t<tbody>\n\t\t<tr>\n\t\t\t<td>1<\/span><\/span><\/td>\n\t\t\t<td>25<\/span><\/span><\/td>\n\t\t\t<td>1<\/span><\/span><\/td>\n\t\t\t<td>0.15<\/span><\/span><\/td>\n\t\t<\/tr>\n\t\t<tr>\n\t\t\t<td>1 1\/2<\/span><\/span><\/td>\n\t\t\t<td>38<\/span><\/span><\/td>\n\t\t\t<td>2<\/span><\/span><\/td>\n\t\t\t<td>0.30<\/span><\/span><\/td>\n\t\t<\/tr>\n\t\t<tr>\n\t\t\t<td>2<\/span><\/span><\/td>\n\t\t\t<td>51<\/span><\/span><\/td>\n\t\t\t<td>3<\/span><\/span><\/td>\n\t\t\t<td>0.45<\/span><\/span><\/td>\n\t\t<\/tr>\n\t\t<tr>\n\t\t\t<td>2 1\/2<\/span><\/span><\/td>\n\t\t\t<td>64<\/span><\/span><\/td>\n\t\t\t<td>4<\/span><\/span><\/td>\n\t\t\t<td>0.60<\/span><\/span><\/td>\n\t\t<\/tr>\n\t\t<tr>\n\t\t\t<td>3<\/span><\/span><\/td>\n\t\t\t<td>76<\/span><\/span><\/td>\n\t\t\t<td>6<\/span><\/span><\/td>\n\t\t\t<td>0.90<\/span><\/span><\/td>\n\t\t<\/tr>\n\t\t<tr>\n\t\t\t<td>4<\/span><\/span><\/td>\n\t\t\t<td>102<\/span><\/span><\/td>\n\t\t\t<td>11<\/span><\/span><\/td>\n\t\t\t<td>1.70<\/span><\/span><\/td>\n\t\t<\/tr>\n\t\t<tr>\n\t\t\t<td>6<\/span><\/span><\/td>\n\t\t\t<td>152<\/span><\/span><\/td>\n\t\t\t<td>27<\/span><\/span><\/td>\n\t\t\t<td>4.00<\/span><\/span><\/td>\n\t\t<\/tr>\n\t\t<tr>\n\t\t\t<td>8<\/span><\/span><\/td>\n\t\t\t<td>203<\/span><\/span><\/td>\n\t\t\t<td>45<\/span><\/span><\/td>\n\t\t\t<td>6.75<\/span><\/span><\/td>\n\t\t<\/tr>\n\t\t<tr>\n\t\t\t<td>10<\/span><\/span><\/td>\n\t\t\t<td>254<\/span><\/span><\/td>\n\t\t\t<td>63<\/span><\/span><\/td>\n\t\t\t<td>9<\/span><\/span><\/td>\n\t\t<\/tr>\n\t\t<tr>\n\t\t\t<td>12<\/span><\/span><\/td>\n\t\t\t<td>305<\/span><\/span><\/td>\n\t\t\t<td>81<\/span><\/span><\/td>\n\t\t\t<td>11.5<\/span><\/span><\/td>\n\t\t<\/tr>\n\t<\/tbody>\n<\/table>\n\nTypical constructions:<\/span><\/span><\/p>\n\n<ul>\n\t<li>Unbalanced, single port, soft seats, low load<\/span><\/span><\/li>\n<\/ul>\n\n<h3>Control Valve Leakage Classification - Overview<\/span><\/span><\/strong><\/h3>\n\n<table>\n\t<caption>&nbsp;<\/caption>\n\t<thead>\n\t\t<tr>\n\t\t\t<th>Leakage Class Designation<\/span><\/span><\/th>\n\t\t\t<th>Maximum Leakage Allowable<\/span><\/span><\/th>\n\t\t\t<th>Test Medium<\/span><\/span><\/th>\n\t\t\t<th>Test Pressure<\/span><\/span><\/th>\n\t\t\t<th>Testing Procedures Required for Establishing Rating<\/span><\/span><\/th>\n\t\t<\/tr>\n\t<\/thead>\n\t<tbody>\n\t\t<tr>\n\t\t\t<td>I<\/span><\/span><\/td>\n\t\t\t<td>x<\/span><\/span><\/td>\n\t\t\t<td>x<\/span><\/span><\/td>\n\t\t\t<td>x<\/span><\/span><\/td>\n\t\t\t<td>No test required<\/span><\/span><\/td>\n\t\t<\/tr>\n\t\t<tr>\n\t\t\t<td>II<\/span><\/span><\/td>\n\t\t\t<td>0.5% of rated capacity<\/span><\/span><\/td>\n\t\t\t<td>Air or water at 50 - 125o<\/sup>&nbsp;F \n\t\t\t(10 - 52&nbsp;o<\/sup>C)<\/span><\/span><\/td>\n\t\t\t<td>45 - 60 psig or maximum operating differential whichever is lower<\/span><\/span><\/td>\n\t\t\t<td>45 - 60 psig or maximum operating differential whichever is lower<\/span><\/span><\/td>\n\t\t<\/tr>\n\t\t<tr>\n\t\t\t<td>III<\/span><\/span><\/td>\n\t\t\t<td>0.1% of rated capacity<\/span><\/span><\/td>\n\t\t\t<td>As above<\/span><\/span><\/td>\n\t\t\t<td>As above<\/span><\/span><\/td>\n\t\t\t<td>As above<\/span><\/span><\/td>\n\t\t<\/tr>\n\t\t<tr>\n\t\t\t<td>IV<\/span><\/span><\/td>\n\t\t\t<td>0.01% of rated capacity<\/span><\/span><\/td>\n\t\t\t<td>As above<\/span><\/span><\/td>\n\t\t\t<td>As above<\/span><\/span><\/td>\n\t\t\t<td>As above<\/span><\/span><\/td>\n\t\t<\/tr>\n\t\t<tr>\n\t\t\t<td>V<\/span><\/span><\/td>\n\t\t\t<td>0.0005 ml per minute of water per inch of port diameter per psi differential<\/span><\/span><\/td>\n\t\t\t<td>Water at 50 to125&nbsp;o<\/sup>F (10 to 52&nbsp;o<\/sup>C)<\/span><\/span><\/td>\n\t\t\t<td>Maximum service pressure drop across valve plug not to exceed ANSI body rating<\/span><\/span><\/td>\n\t\t\t<td>Maximum service pressure drop across valve plug not to exceed ANSI body rating<\/span><\/span><\/td>\n\t\t<\/tr>\n\t\t<tr>\n\t\t\t<td>VI<\/span><\/span><\/td>\n\t\t\t<td>Not to exceed amounts shown in the table above<\/span><\/span><\/td>\n\t\t\t<td>Air or nitrogen at 50 to 125o<\/sup>&nbsp;F (10 to 52&nbsp;o<\/sup>C)<\/span><\/span><\/td>\n\t\t\t<td>50 psig or max rated differential pressure across valve plug whichever is lower<\/span><\/span><\/td>\n\t\t\t<td>Actuator should be adjusted to operating conditions specified with full normal closing thrust applied to valve plug seat<\/span><\/span><\/td>\n\t\t<\/tr>\n\t<\/tbody>\n<\/table>\n","image_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/images\/Control%20valve\/glove-valve-1.png","image_thumb_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/thumb_images\/Control%20valve\/glove-valve-1.png","tags":["Control Valves Leakage Classification","Severe Service Control Valve Trim","Contoured Control Valve Trim","Low Noise Control Valve Trim","Anti-cavitation Control Valve Trim","Balanced Control Valve Trim","Un-balanced Control Valve Trim","C-B Control Valve Trim","S-P Control Valve Trim","Contoured Trim","Anti-Cavitation & Low-Noise Trim","Standard Control Valve Trim","Low-Noise Trim","Multi Stage Anti-Cavitation Trim","Single Stage Anti-Cavitation Trim"],"count_view":650,"seo_name":"control-valves-leakage-classifications","date_update":1710993976,"date_created_format":1751720537,"meta_title":"Control Valves Leakage Classification","meta_desc":"Control Valves Leakage Classification","meta_keyword":"Control Valves Leakage Classification,Severe Service Control Valve Trim,Contoured Control Valve Trim,Low Noise Control Valve Trim,Anti-cavitation Control Valve Trim,Balanced Control Valve Trim,Un-balanced Control Valve Trim,C-B Control Valve Trim,S-P Cont","qr_code":"https:\/\/www.komoto.com.vn\/control-valves-leakage-classifications"},{"id":707918,"name":"Severe Service Control Valve Trim Specification","desc":"Nếu qu&yacute; kh&aacute;ch cần y&ecirc;u cầu ch&agrave;o gi&aacute; hoặc tư vấn kỹ thuật vui l&ograve;ng li&ecirc;n hệ:<\/span><\/span><\/p>\n\nC&Ocirc;NG TY TNHH DỊCH VỤ KỸ THUẬT TKLD<\/strong><\/span><\/span><\/p>\n\nPhone\/Zalo\/WhatsApp: +84-987 056 271<\/span><\/span><\/p>\n\nC&ugrave; Ho&agrave;ng Kiếm (Mr. Kevin)<\/span><\/span><\/p>\n\nEmail: info@tkld.com.vn<\/span><\/span><\/p>\n","content":"<h3>Severe Service Control Valve Trim<\/strong><\/span><\/span><\/h3>\n\nAnti-Cavitation &amp; Low-Noise Trim<\/span><\/span><\/strong><\/p>\n\nMulti Hole, 1-Stage<\/span><\/span><\/strong><\/p>\n\n<ul>\n\t<li>Multi Hole, 1-Stage Trim is a cost-effective single-stage globe valve trim that provides proven performance in high-pressure drop applications to reduce noise with compressible fluids and to reduce flashing effected erosion and to prevent cavitation that would occur with p-port trims.<\/span><\/li>\n\t<li>This trim design is suitable for most pressure drop services except for extremely severe services with very high pressure drops.<\/span><\/li>\n\t<li>It is designed with durability, reliability, performance, and parts interchangeability in mind, offering long service life and low maintenance costs.<\/span><\/li>\n<\/ul>\n\n<img height=\"250\" src=\"\/datafiles\/46596\/upload\/images\/Single%20Stage%20Anti-Cavitation%20Trim.jpeg\" width=\"250\" \/><\/span><\/p>\n\nAnti-Cavitation Trim<\/span><\/strong><\/span><\/p>\n\nMulti Hole, Multi-Stage<\/span><\/strong><\/span><\/p>\n\n<ul>\n\t<li>Multi Hole, Multi-Stage Anti-Cavitation trim consists of concentric cylinders with drilled holes and grooved channels. The expansion and contraction of the fluid as it moves through the channels, enters the holes, and then returns to the channels handle the pressure drop in multiple stages.<\/span><\/li>\n\t<li>This design gradually reduces pressure at each stage, preventing vapor bubble formation and minimizing fluid noise.<\/span><\/li>\n\t<li>Choosing this trim effectively addresses cavitation issues and maximizes valve performance in high-pressure applications, enhancing long-term operational efficiency and reducing maintenance costs<\/span><\/li>\n<\/ul>\n\n<img height=\"250\" src=\"\/datafiles\/46596\/upload\/images\/Multi%20Stage%20Anti-Cavitation%20Trim.jpeg\" width=\"249\" \/><\/p>\n\nLow-Noise Trim<\/span><\/strong><\/span><\/p>\n\nMulti Hole, Multi-Stage<\/span><\/strong><\/span><\/p>\n\n<ul>\n\t<li>The Multi Hole Cage in the low-noise trim offers excellent noise reduction and vibration control performance with multiple pressure breakdown under various high-pressure compressible fluid conditions.<\/span><\/li>\n\t<li>This enhances system stability and efficiency while contributing to reduced maintenance costs.<\/span><\/li>\n<\/ul>\n\n<img height=\"250\" src=\"\/datafiles\/46596\/upload\/images\/Low-Noise%20Trim.jpeg\" width=\"250\" \/><\/p>\n","image_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/images\/Control%20Valve%20Services\/Control%20Valve%20%20Standard%20Trim.jpeg","image_thumb_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/thumb_images\/Control%20Valve%20Services\/Control%20Valve%20%20Standard%20Trim.jpeg","tags":["Severe Service Control Valve Trim","Contoured Control Valve Trim","Low Noise Control Valve Trim","Anti-cavitation Control Valve Trim","Balanced Control Valve Trim","Un-balanced Control Valve Trim","C-B Control Valve Trim","S-P Control Valve Trim","Contoured Trim","Anti-Cavitation & Low-Noise Trim","Standard Control Valve Trim","Low-Noise Trim","Multi Stage Anti-Cavitation Trim","Single Stage Anti-Cavitation Trim"],"count_view":279,"seo_name":"severe-service-control-valve-trim-specification","date_update":1710993976,"date_created_format":1751371926,"meta_title":"Severe Service Control Valve Trim","meta_desc":"Severe Service Control Valve Trim","meta_keyword":"Severe Service Control Valve Trim,Contoured Control Valve Trim,Low Noise Control Valve Trim,Anti-cavitation Control Valve Trim,Balanced Control Valve Trim,Un-balanced Control Valve Trim,C-B Control Valve Trim,S-P Control Valve Trim,Contoured Trim,Anti-Cav","qr_code":"https:\/\/www.komoto.com.vn\/severe-service-control-valve-trim-specification"},{"id":707917,"name":"Standard Control Valve Trim Specifications","desc":"Nếu qu&yacute; kh&aacute;ch cần y&ecirc;u cầu ch&agrave;o gi&aacute; hoặc tư vấn kỹ thuật vui l&ograve;ng li&ecirc;n hệ:<\/span><\/span><\/p>\n\nC&Ocirc;NG TY TNHH DỊCH VỤ KỸ THUẬT TKLD<\/strong><\/span><\/span><\/p>\n\nPhone\/Zalo\/WhatsApp: +84-987 056 271<\/span><\/span><\/p>\n\nC&ugrave; Ho&agrave;ng Kiếm (Mr. Kevin)<\/span><\/span><\/p>\n\nEmail: info@tkld.com.vn<\/span><\/span><\/p>\n","content":"<h3>Standard Control Valve Trim Specifications<\/strong><\/span><\/span><\/h3>\n\nNOMINAL SIZE<\/span><\/span><\/strong><\/p>\n\n<ul>\n\t<li>1-1\/2&quot; to 32&quot; (DN 40 to DN 800)<\/span><\/span><\/li>\n<\/ul>\n\nTRIM TYPE<\/span><\/span><\/strong><\/p>\n\n<ul>\n\t<li>P-Port (Contoured)<\/span><\/span><\/li>\n\t<li>Cage Window<\/span><\/span><\/li>\n\t<li>Multi Turn Plug<\/span><\/span><\/li>\n\t<li>Low-Noise Multi Hole Cage (1\/2\/Multi-Stage)<\/span><\/span><\/li>\n\t<li>Anti-Cavitation Multi Hole Cage (1\/2\/Multi-Stage)<\/span><\/span><\/li>\n\t<li>Disc Stack<\/span><\/span><\/li>\n\t<li>Hybrid Trim (Disc Stack + Multi Hole Cage)<\/span><\/span><\/li>\n<\/ul>\n\nFLOW DIRECTION<\/span><\/span><\/strong><\/p>\n\n<ul>\n\t<li>Flow to Open : Contoured (P-Port), Low-Noise Multi Hole Cage, Disc Stack for Gas &amp; Steam<\/span><\/span><\/li>\n\t<li>Flow to Close : Anti-Cavitation Multi Hole Cage, Disc Stack for Liquid<\/span><\/span><\/li>\n<\/ul>\n\nCv RANGE<\/span><\/span><\/strong><\/p>\n\n<ul>\n\t<li>12 to 6800<\/span><\/span><\/li>\n<\/ul>\n\nFLOW CHARACTERISTIC<\/span><\/span><\/strong><\/p>\n\n<ul>\n\t<li>Linear, Equal %, Modified %, Quick Open<\/span><\/span><\/li>\n<\/ul>\n\nSEAT LEAKAGE<\/span><\/span><\/strong><\/p>\n\n<ul>\n\t<li>ANSI\/FCI 70-2 Class IV, V, VI (Soft Seat)<\/span><\/span><\/li>\n<\/ul>\n\nMATERIAL<\/span><\/span><\/strong><\/p>\n\n<ul>\n\t<li>316 SS, 316 SS + Stellite, 316L SS, 316L SS + Stellite<\/span><\/span><\/li>\n\t<li>Hardened 410 SS \/ 440C SS<\/span><\/span><\/li>\n\t<li>17-4PH, F11\/F22\/F91\/F92 (Nitride treatment),<\/span><\/span><\/li>\n\t<li>F11\/F22\/F91\/F92 + Stellite<\/span><\/span><\/li>\n\t<li>Inconel 718, XM19<\/span><\/span><\/li>\n\t<li>Monel, Hastelloy<\/span><\/span><\/li>\n\t<li>Solid Tungsten Carbide Etc.<\/span><\/span><\/li>\n<\/ul>\n","image_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/images\/Control%20Valve%20Services\/Control%20Valve%20%20Standard%20Trim.jpeg","image_thumb_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/thumb_images\/Control%20Valve%20Services\/Control%20Valve%20%20Standard%20Trim.jpeg","tags":["Contoured Control Valve Trim","Low Noise Control Valve Trim","Anti-cavitation Control Valve Trim","Balanced Control Valve Trim","Un-balanced Control Valve Trim","C-B Control Valve Trim","S-P Control Valve Trim","Contoured Trim","Anti-Cavitation & Low-Noise Trim","Standard Control Valve Trim","Low-Noise Trim","Multi Stage Anti-Cavitation Trim","Single Stage Anti-Cavitation Trim"],"count_view":289,"seo_name":"standard-control-valve-trim-specifications","date_update":1710993976,"date_created_format":1751371695,"meta_title":"Standard Control Valve Trim Specification","meta_desc":"Standard Control Valve Trim Specification","meta_keyword":"Contoured Control Valve Trim,Low Noise Control Valve Trim,Anti-cavitation Control Valve Trim,Balanced Control Valve Trim,Un-balanced Control Valve Trim,C-B Control Valve Trim,S-P Control Valve Trim,Contoured Trim,Anti-Cavitation & Low-Noise Trim,Standard ","qr_code":"https:\/\/www.komoto.com.vn\/standard-control-valve-trim-specifications"},{"id":707575,"name":"How to change Diapragm Actuators from Fail Close to Fail Open","desc":"Nếu qu&yacute; kh&aacute;ch cần y&ecirc;u cầu ch&agrave;o gi&aacute; hoặc tư vấn kỹ thuật vui l&ograve;ng li&ecirc;n hệ:<\/span><\/span><\/p>\n\nC&Ocirc;NG TY TNHH DỊCH VỤ KỸ THUẬT TKLD<\/strong><\/span><\/span><\/p>\n\nPhone\/Zalo\/WhatsApp: +84-987 056 271<\/span><\/span><\/p>\n\nC&ugrave; Ho&agrave;ng Kiếm (Mr. Kevin)<\/span><\/span><\/p>\n\nEmail: info@tkld.com.vn<\/span><\/span><\/p>\n","content":"<h3>How-To&nbsp;&nbsp;Change from Fail Open to Fail Close<\/span><\/span><\/h3>\n\nKOMOTO AO-3600&nbsp;&nbsp;<\/em>Change from Fail Open to Fail Close<\/span><\/span><\/p>\n\nKOMOTO AO-3600&nbsp;&nbsp;<\/em>Change from Fail Close to Fail Open<\/span><\/span><\/p>\n\n<h4>Step by Step Instructions:<\/span><\/span><\/h4>\n\nWARNING:<\/strong>&nbsp;KOMOTO AO-3600 Actuators with preloaded springs are under tension. They can be identified by three long bolts protruding from the bottom of the actuator. These should be removed last, and installed first upon re-assembly.<\/em><\/span><\/span><\/p>\n\n<ol>\n\t<li>With the actuator removed from the valve, unscrew the nuts and bolts on the diaphragm case.<\/span><\/span> \n\t&nbsp;<\/li>\n\t<li>Lift off the top diaphragm case.<\/span><\/span> \n\t&nbsp;<\/li>\n\t<li>Remove the diaphragm plate assembly consisting of the diaphragm plate, diaphragm, and actuator stem from the actuator case.<\/span><\/span> \n\t&nbsp;<\/li>\n\t<li>Remove the springs.<\/span><\/span> \n\t&nbsp;<\/li>\n\t<li>Clamp the bottom section of the actuator stem into a vise using protective jaws, ensuring the actuator stem is not damaged.<\/span><\/span> \n\t&nbsp;<\/li>\n\t<li>Remove the collar nut.<\/span><\/span> \n\t&nbsp;<\/li>\n\t<li>Remove the diaphragm plate from the actuator stem, flip upside-down and place them back onto the actuator stem.<\/span><\/span> \n\t&nbsp;<\/li>\n\t<li>Re-install the collar nut.<\/span><\/span> \n\t&nbsp;<\/li>\n\t<li>If necessary, apply a suitable lubricant to the actuator stem.<\/span><\/span> \n\t&nbsp;<\/li>\n\t<li>Install the diaphragm plate assembly together with the actuator stem pointing downward into the bottom diaphragm case.<\/span><\/span> \n\t&nbsp;<\/li>\n\t<li>Place the springs onto the diaphragm plate, centering them in the intended recesses. The final actuator spring range will determine the appropriate springs to be installed.<\/span><\/span> \n\t&nbsp;<\/li>\n\t<li>Place the top of the actuator case onto the assembly. Ensure that the air connections on the cases are correctly aligned with each other.<\/span><\/span> \n\t&nbsp;<\/li>\n\t<li>Fasten the top and bottom diaphragm cases together using the nuts and bolts. Observe tightening torques<\/span><\/span><\/li>\n<\/ol>\n","image_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/images\/Actuator\/AO-3600.jpg?t=1710993973","image_thumb_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/thumb_images\/Actuator\/AO-3600.jpg?t=1780018513","tags":["Change Diapragm Actuator from Fail Close to Fail Open","Change Diapragm Actuator from Fail Open to Fail Close","Maintenance And Repair For Valves","Maintenance And Repair For Control Valves","Control valve repair","Control valve overhaul","Control valve repair and testing","Control valve overhaul and testing","Industrial Control Valve Maintenance","Industrial Control Valve Maintenance and testing","Control Valve Maintenance and Testing","Ball Valve Hydrostatic test","Ball Valve Leak test","Bảo dưỡng sửa chữa van điều khiển","bảo dưỡng thiết bị","Bảo dưỡng van","bảo trì","bảo trì van điều khiển khí nén","Butterfly Control Valve Maintenance Services","Butterfly Valve Ball Valve Hydrostatic test","Check Valve Hydrostatic test","Check Valve Leak test","Control Valve Cablibration","Control Valve Calibration","Control valve calibration service","Control Valve Calibration Services","Control valve commissioning and testing","Control Valve Hydrostatic test","Control Valve Inspection","Control Valve Inspection and Calibration","Control valve inspection and testing","Control Valve Inspection Service","Control Valve Maintenance and Testing","Control Valve Maintenance Services","Control valve maintenance training","Control Valve Overhaul","Control valve overhaul training","Control valve pre-commissioning","Control Valve Repair","Control Valve Repair Serivce","Control Valve Seat Leak test","Control Valve Services","Control Valve Testing","Control Valve Testing Service","Dịch vụ bảo dưỡng","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Cầu","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Mặt Bích Van","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Van","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Van an toàn","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Van Cổng","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Van điện","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Van điều khiển","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Van một chiều","Dịch vụ bảo trì sửa chữa van công nghiệp","Dịch vụ cân chỉnh van điều khiển","Dịch vụ đào tạo bảo dưỡng sửa chữa van điều khiển","Dịch vụ đào tạo bảo dưỡng van","Dịch vụ đào tạo hiệu chỉnh van điều khiển","Dịch vụ đào tạo loop check hệ thống điện","Dịch vụ đào tạo loop check hệ thống điều khiển","Dịch vụ đào tạo loop check van điều khiển","Dịch vụ đào tạo loop test hệ thống điện","Dịch vụ đào tạo loop test hệ thống điều khiển","Dịch vụ đào tạo loop test hệ thống điiều khiển","Dịch vụ đào tạo loop test van điều khiển","Dịch vụ đào tạo sửa chữa van","Dịch vụ đào tạo sửa chữa van điều khiển","Dịch vụ hiệu chuẩn van điều khiển","Dịch vụ hydrotest van","Dịch vụ mài rà mặt làm kín van","Dịch vụ mài rà van cổng","Dịch vụ mài rà van dao","Dịch vụ sửa chữa bảo dưỡng van điện","Dịch vụ sửa chữa bảo dưỡng van tay","Dịch vụ sửa chữa bảo dưỡng van thủy lực","Dịch vụ sửa chữa bộ điều khiển van","Dịch Vụ sửa chữa mặt làm kín van","DỊCH VỤ SỬA CHỮA TẤT CẢ CÁC LOẠI VAN","Dịch vụ sửa chữa van","Dịch vụ sửa chữa van bi","Dịch vụ sửa chữa van bướm","Dịch vụ sửa chữa van công nghiệp","Dịch vụ sửa chữa van một chiều","Dịch vụ thử áp đường ống","Dịch vụ thử áp hệ thống","Dịch vụ thử áp van điều khiển","Dịch vụ thử rò rỉ van điều khiển","Dịch vụ thử rò rỉ van tay","Dịch vụ thử rò van điều khiển","Dịch vụ thử thuỷ lực thân van","Dịch vụ thử thuỷ lực van điều khiển","Dịch vụ thử thuỷ lực van tay","Fucntion test control valves","Gate Valve Hydrostatic test","Gate Valve Leak test","Gate Valve Repair Serivce","Gia công mặt làm kín van","Globe Control Valve Maintenance Services","Globe Valve Hydrostatic test","Globe Valve Leak test","Hiệu chỉnh van điều khiển","Hiệu chuẩn van điều khiển","Hydrostatic test as per API 598","Hydrostatic test as per API 6D","lắp đặt van điều khiển khí nén","Manual valve hydrostatic test","Manual valve leak test","Manual Valve Repair Serivce","Manual valve testing","On-Off Valve Hydrostatic test","On-Off Valve Repair Serivce","On-Off Valve Seat Leak test","Overhaul Control Valves","phục hồi các loại van","Phun phủ kim loại","Phun phủ kim loại cho bề mặt của các chi tiết cơ khí","Phun phủ kim loại phục hồi bề mặt của các chi tiết cơ khí","Pneumatic actuator overhaul","Pneumatic actuator testing","Positioner repair","Pressure Safety Valve Calibration Service","Pressure Safety Valve Maintenance","Pressure Safety Valve Overhaul","Pressure Safety Valve Repair Serivce","Pressure Safety Valve Testing","Pressure Safety Valve Verification Service","PSV repair","PSV testing","PSV Verification","Repair control valves","Rotork actuator maintenance service","Samson control valves","Seat Leak test as per API 598","Seat Leak test as per FCI 70-2","Seat Leakage Test as per API 527","Sửa chữa","Sửa chữa kiểm định van an toàn","Sửa chữa mặt làm kín mặt bích","Sửa chữa mặt làm kín van","Sửa chữa van","Sửa chữa van an toàn","Sửa chữa van điều khiển","Sữa chữa van điều khiển Fisher","Sữa chữa van điều khiển Masoneilan","Sữa chữa van KOMOTO","Sửa chữa van KOSO","Sửa chữa van tay","thử nghiệm van điều khiển","Valve calibration Service","valve raise face lapping","valve raise face repair","Valve Services","Valve Surface lapping"],"count_view":268,"seo_name":"how-to-change-diapragm-actuators-from-fail-close-to-fail-open","date_update":1710993976,"date_created_format":1751121790,"meta_title":"How to change Diapragm Actuator from Fail Open to Fail Close","meta_desc":"How to change Diapragm Actuator from Fail Open to Fail Close","meta_keyword":"Change Diapragm Actuator from Fail Close to Fail Open,Change Diapragm Actuator from Fail Open to Fail Close,Maintenance And Repair For Valves,Maintenance And Repair For Control Valves,Control valve repair,Control valve overhaul,Control valve repair and te","qr_code":"https:\/\/www.komoto.com.vn\/how-to-change-diapragm-actuators-from-fail-close-to-fail-open"},{"id":707574,"name":"How to change Diapragm Actuators from Fail Open to Fail Close","desc":"Nếu qu&yacute; kh&aacute;ch cần y&ecirc;u cầu ch&agrave;o gi&aacute; hoặc tư vấn kỹ thuật vui l&ograve;ng li&ecirc;n hệ:<\/span><\/span><\/p>\n\nC&Ocirc;NG TY TNHH DỊCH VỤ KỸ THUẬT TKLD<\/strong><\/span><\/span><\/p>\n\nPhone\/Zalo\/WhatsApp: +84-987 056 271<\/span><\/span><\/p>\n\nC&ugrave; Ho&agrave;ng Kiếm (Mr. Kevin)<\/span><\/span><\/p>\n\nEmail: info@tkld.com.vn<\/span><\/span><\/p>\n","content":"<h3>How-To&nbsp;&nbsp;Change from Fail Open to Fail Close<\/span><\/span><\/h3>\n\nKOMOTO AO-3600&nbsp;&nbsp;<\/em>Change from Fail Open to Fail Close<\/span><\/span><\/p>\n\nKOMOTO AO-3600&nbsp;&nbsp;<\/em>Change from Fail Close to Fail Open<\/span><\/span><\/p>\n\n<h4>Step by Step Instructions:<\/span><\/span><\/h4>\n\nWARNING:<\/strong>&nbsp;KOMOTO AO-3600 Actuators with preloaded springs are under tension. They can be identified by three long bolts protruding from the bottom of the actuator. These should be removed last, and installed first upon re-assembly.<\/em><\/span><\/span><\/p>\n\n<ol>\n\t<li>With the actuator removed from the valve, unscrew the nuts and bolts on the diaphragm case.<\/span><\/span> \n\t&nbsp;<\/li>\n\t<li>Lift off the top diaphragm case.<\/span><\/span> \n\t&nbsp;<\/li>\n\t<li>Remove the diaphragm plate assembly consisting of the diaphragm plate, diaphragm, and actuator stem from the actuator case.<\/span><\/span> \n\t&nbsp;<\/li>\n\t<li>Remove the springs.<\/span><\/span> \n\t&nbsp;<\/li>\n\t<li>Clamp the bottom section of the actuator stem into a vise using protective jaws, ensuring the actuator stem is not damaged.<\/span><\/span> \n\t&nbsp;<\/li>\n\t<li>Remove the collar nut.<\/span><\/span> \n\t&nbsp;<\/li>\n\t<li>Remove the diaphragm plate from the actuator stem, flip upside-down and place them back onto the actuator stem.<\/span><\/span> \n\t&nbsp;<\/li>\n\t<li>Re-install the collar nut.<\/span><\/span> \n\t&nbsp;<\/li>\n\t<li>If necessary, apply a suitable lubricant to the actuator stem.<\/span><\/span> \n\t&nbsp;<\/li>\n\t<li>Install the diaphragm plate assembly together with the actuator stem pointing downward into the bottom diaphragm case.<\/span><\/span> \n\t&nbsp;<\/li>\n\t<li>Place the springs onto the diaphragm plate, centering them in the intended recesses. The final actuator spring range will determine the appropriate springs to be installed.<\/span><\/span> \n\t&nbsp;<\/li>\n\t<li>Place the top of the actuator case onto the assembly. Ensure that the air connections on the cases are correctly aligned with each other.<\/span><\/span> \n\t&nbsp;<\/li>\n\t<li>Fasten the top and bottom diaphragm cases together using the nuts and bolts. Observe tightening torques<\/span><\/span><\/li>\n<\/ol>\n","image_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/images\/Actuator\/AO-3600.jpg?t=1710993973","image_thumb_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/thumb_images\/Actuator\/AO-3600.jpg?t=1780018513","tags":["Change Diapragm Actuator from Fail Close to Fail Open","Change Diapragm Actuator from Fail Open to Fail Close","Maintenance And Repair For Valves","Maintenance And Repair For Control Valves","Control valve repair","Control valve overhaul","Control valve repair and testing","Control valve overhaul and testing","Industrial Control Valve Maintenance","Industrial Control Valve Maintenance and testing","Control Valve Maintenance and Testing","Ball Valve Hydrostatic test","Ball Valve Leak test","Bảo dưỡng sửa chữa van điều khiển","bảo dưỡng thiết bị","Bảo dưỡng van","bảo trì","bảo trì van điều khiển khí nén","Butterfly Control Valve Maintenance Services","Butterfly Valve Ball Valve Hydrostatic test","Check Valve Hydrostatic test","Check Valve Leak test","Control Valve Cablibration","Control Valve Calibration","Control valve calibration service","Control Valve Calibration Services","Control valve commissioning and testing","Control Valve Hydrostatic test","Control Valve Inspection","Control Valve Inspection and Calibration","Control valve inspection and testing","Control Valve Inspection Service","Control Valve Maintenance and Testing","Control Valve Maintenance Services","Control valve maintenance training","Control Valve Overhaul","Control valve overhaul training","Control valve pre-commissioning","Control Valve Repair","Control Valve Repair Serivce","Control Valve Seat Leak test","Control Valve Services","Control Valve Testing","Control Valve Testing Service","Dịch vụ bảo dưỡng","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Cầu","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Mặt Bích Van","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Van","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Van an toàn","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Van Cổng","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Van điện","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Van điều khiển","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Van một chiều","Dịch vụ bảo trì sửa chữa van công nghiệp","Dịch vụ cân chỉnh van điều khiển","Dịch vụ đào tạo bảo dưỡng sửa chữa van điều khiển","Dịch vụ đào tạo bảo dưỡng van","Dịch vụ đào tạo hiệu chỉnh van điều khiển","Dịch vụ đào tạo loop check hệ thống điện","Dịch vụ đào tạo loop check hệ thống điều khiển","Dịch vụ đào tạo loop check van điều khiển","Dịch vụ đào tạo loop test hệ thống điện","Dịch vụ đào tạo loop test hệ thống điều khiển","Dịch vụ đào tạo loop test hệ thống điiều khiển","Dịch vụ đào tạo loop test van điều khiển","Dịch vụ đào tạo sửa chữa van","Dịch vụ đào tạo sửa chữa van điều khiển","Dịch vụ hiệu chuẩn van điều khiển","Dịch vụ hydrotest van","Dịch vụ mài rà mặt làm kín van","Dịch vụ mài rà van cổng","Dịch vụ mài rà van dao","Dịch vụ sửa chữa bảo dưỡng van điện","Dịch vụ sửa chữa bảo dưỡng van tay","Dịch vụ sửa chữa bảo dưỡng van thủy lực","Dịch vụ sửa chữa bộ điều khiển van","Dịch Vụ sửa chữa mặt làm kín van","DỊCH VỤ SỬA CHỮA TẤT CẢ CÁC LOẠI VAN","Dịch vụ sửa chữa van","Dịch vụ sửa chữa van bi","Dịch vụ sửa chữa van bướm","Dịch vụ sửa chữa van công nghiệp","Dịch vụ sửa chữa van một chiều","Dịch vụ thử áp đường ống","Dịch vụ thử áp hệ thống","Dịch vụ thử áp van điều khiển","Dịch vụ thử rò rỉ van điều khiển","Dịch vụ thử rò rỉ van tay","Dịch vụ thử rò van điều khiển","Dịch vụ thử thuỷ lực thân van","Dịch vụ thử thuỷ lực van điều khiển","Dịch vụ thử thuỷ lực van tay","Fucntion test control valves","Gate Valve Hydrostatic test","Gate Valve Leak test","Gate Valve Repair Serivce","Gia công mặt làm kín van","Globe Control Valve Maintenance Services","Globe Valve Hydrostatic test","Globe Valve Leak test","Hiệu chỉnh van điều khiển","Hiệu chuẩn van điều khiển","Hydrostatic test as per API 598","Hydrostatic test as per API 6D","lắp đặt van điều khiển khí nén","Manual valve hydrostatic test","Manual valve leak test","Manual Valve Repair Serivce","Manual valve testing","On-Off Valve Hydrostatic test","On-Off Valve Repair Serivce","On-Off Valve Seat Leak test","Overhaul Control Valves","phục hồi các loại van","Phun phủ kim loại","Phun phủ kim loại cho bề mặt của các chi tiết cơ khí","Phun phủ kim loại phục hồi bề mặt của các chi tiết cơ khí","Pneumatic actuator overhaul","Pneumatic actuator testing","Positioner repair","Pressure Safety Valve Calibration Service","Pressure Safety Valve Maintenance","Pressure Safety Valve Overhaul","Pressure Safety Valve Repair Serivce","Pressure Safety Valve Testing","Pressure Safety Valve Verification Service","PSV repair","PSV testing","PSV Verification","Repair control valves","Rotork actuator maintenance service","Samson control valves","Seat Leak test as per API 598","Seat Leak test as per FCI 70-2","Seat Leakage Test as per API 527","Sửa chữa","Sửa chữa kiểm định van an toàn","Sửa chữa mặt làm kín mặt bích","Sửa chữa mặt làm kín van","Sửa chữa van","Sửa chữa van an toàn","Sửa chữa van điều khiển","Sữa chữa van điều khiển Fisher","Sữa chữa van điều khiển Masoneilan","Sữa chữa van KOMOTO","Sửa chữa van KOSO","Sửa chữa van tay","thử nghiệm van điều khiển","Valve calibration Service","valve raise face lapping","valve raise face repair","Valve Services","Valve Surface lapping"],"count_view":202,"seo_name":"change-diapragm-actuator-from-fail-open-to-fail-close","date_update":1710993976,"date_created_format":1751121670,"meta_title":"How to change Diapragm Actuator from Fail Open to Fail Close","meta_desc":"How to change Diapragm Actuator from Fail Open to Fail Close","meta_keyword":"Change Diapragm Actuator from Fail Close to Fail Open,Change Diapragm Actuator from Fail Open to Fail Close,Maintenance And Repair For Valves,Maintenance And Repair For Control Valves,Control valve repair,Control valve overhaul,Control valve repair and te","qr_code":"https:\/\/www.komoto.com.vn\/change-diapragm-actuator-from-fail-open-to-fail-close"},{"id":659258,"name":"Inspection of Control Valves","desc":"Nếu qu&yacute; kh&aacute;ch cần y&ecirc;u cầu ch&agrave;o gi&aacute; hoặc tư vấn kỹ thuật vui l&ograve;ng li&ecirc;n hệ:<\/span><\/span><\/p>\n\nC&Ocirc;NG TY TNHH DỊCH VỤ KỸ THUẬT TKLD<\/strong><\/span><\/span><\/p>\n\nPhone\/Zalo\/WhatsApp: +84-987 056 271<\/span><\/span><\/p>\n\nC&ugrave; Ho&agrave;ng Kiếm (Mr. Kevin)<\/span><\/span><\/p>\n\nEmail: info@tkld.com.vn<\/span><\/span><\/p>\n","content":"<h4>Inspection and Maintenance of Control Valves<\/strong><\/span><\/span><\/h4>\n\n<h4>Inspection Before Starting Operation<\/strong><\/span><\/span><\/h4>\n\nBefore starting operating of the control&nbsp;<a href=\"https:\/\/instrumentationtools.com\/classification-of-control-valves\/\" rel=\"noopener\" target=\"_blank\">valve<\/a>, &nbsp;check &amp; confirm the following to ensure all conditions are correct and secure.<\/span><\/span><\/p>\n\n<ul>\n\t<li>Confirm that the flow direction marked on the control valve conforms with the process fluid flow direction.<\/span><\/span><\/li>\n\t<li>Confirm that the bolts and nuts of the diaphragm are securely tightened.<\/span><\/span><\/li>\n\t<li>Confirm that bonnet clamp bolts are securely tightened.<\/span><\/span><\/li>\n\t<li>Confirm that the yoke clamp bolt is securely tightened.<\/span><\/span><\/li>\n\t<li>Confirm that the clamp bolts of any accessory devices (positioner, regu- lator valve, etc.) are securely tightened.<\/span><\/span><\/li>\n\t<li>Confirm that the air connection to the actuator is securely tightened and there is no air leak.<\/span><\/span><\/li>\n\t<li>Confirm that the bolts of the stem connector that connect the actuator stem to the valve stem are securely tightened.<\/span><\/span><\/li>\n\t<li>Confirm that the actuator stem and valve stem are not warped or show any other sign of defect.<\/span><\/span><\/li>\n\t<li>Confirm that the control valve smoothly operates within its full lift scale range.<\/span><\/span><\/li>\n\t<li>Confirm that the actuator spring is correctly compressed.<\/span><\/span><\/li>\n\t<li>Confirm that gland packing bolts are sufficiently tightened.<\/span><\/span><\/li>\n\t<li>If the control valve employs asbestos packing, it is recommended to lubricate it with the lubricator.<\/span><\/span><\/li>\n\t<li>If the control valve has a manual handwheel, check that the pointer of the operation nut is at AUTO position and the handwheel is locked.<\/span><\/span><\/li>\n<\/ul>\n\n<h4>Periodical Inspection and Maintenance<\/strong><\/span><\/span><\/h4>\n\nPeriodically inspect and perform maintenance service to the control valve for the following:<\/span><\/span><\/p>\n\n<ul>\n\t<li>Check that there is no air leak from between the diaphragm case and&nbsp;<a href=\"https:\/\/instrumentationtools.com\/diaphragm-valves-construction-types-stem-bonnet-assembly\/\" rel=\"noopener\" target=\"_blank\">diaphragm<\/a>.<\/span><\/span><\/li>\n\t<li>Check that there is no process fluid leak from the bonnet and flanges.<\/span><\/span><\/li>\n\t<li>Check that the yoke clamp bolt is not loose.<\/span><\/span><\/li>\n\t<li>Check that there is no air leak from the air piping of the actuator.<\/span><\/span><\/li>\n\t<li>Check that there are no loose bolts on the stem connector which connects the actuator stem to the valve stem.<\/span><\/span><\/li>\n\t<li>Check that the actuator stem and valve stem are not warped and show no sign of damage.<\/span><\/span><\/li>\n\t<li>Check that valve operation is smooth and valve lift is correct<\/span><\/span><\/li>\n\t<li>Check that the control valve does not generate any abnormal sound or vibration.<\/span><\/span><\/li>\n\t<li>Check that there is no leak from the gland packing section. If the control valve has a lubricator, periodically lubricate and tighten the gland packing section.<\/span><\/span><\/li>\n\t<li>If the Control valve has a manual handwheel, check that the pointer of the operation nut conforms with the AUTO position and that the hand- wheel is locked<\/span><\/span><\/li>\n<\/ul>\n","image_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/images\/DAM%20CA%20MAU%202023\/ca%20mau%202023-2.jpg","image_thumb_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/thumb_images\/DAM%20CA%20MAU%202023\/ca%20mau%202023-2.jpg","tags":["Maintenance And Repair For Valves","Maintenance And Repair For Control Valves","Control valve repair","Control valve overhaul","Control valve repair and testing","Control valve overhaul and testing","Industrial Control Valve Maintenance","Industrial Control Valve Maintenance and testing","Control Valve Maintenance and Testing","Ball Valve Hydrostatic test","Ball Valve Leak test","Bảo dưỡng sửa chữa van điều khiển","bảo dưỡng thiết bị","Bảo dưỡng van","bảo trì","bảo trì van điều khiển khí nén","Butterfly Control Valve Maintenance Services","Butterfly Valve Ball Valve Hydrostatic test","Check Valve Hydrostatic test","Check Valve Leak test","Control Valve Cablibration","Control Valve Calibration","Control valve calibration service","Control Valve Calibration Services","Control valve commissioning and testing","Control Valve Hydrostatic test","Control Valve Inspection","Control Valve Inspection and Calibration","Control valve inspection and testing","Control Valve Inspection Service","Control Valve Maintenance and Testing","Control Valve Maintenance Services","Control valve maintenance training","Control Valve Overhaul","Control valve overhaul training","Control valve pre-commissioning","Control Valve Repair","Control Valve Repair Serivce","Control Valve Seat Leak test","Control Valve Services","Control Valve Testing","Control Valve Testing Service","Dịch vụ bảo dưỡng","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Cầu","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Mặt Bích Van","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Van","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Van an toàn","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Van Cổng","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Van điện","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Van điều khiển","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Van một chiều","Dịch vụ bảo trì sửa chữa van công nghiệp","Dịch vụ cân chỉnh van điều khiển","Dịch vụ đào tạo bảo dưỡng sửa chữa van điều khiển","Dịch vụ đào tạo bảo dưỡng van","Dịch vụ đào tạo hiệu chỉnh van điều khiển","Dịch vụ đào tạo loop check hệ thống điện","Dịch vụ đào tạo loop check hệ thống điều khiển","Dịch vụ đào tạo loop check van điều khiển","Dịch vụ đào tạo loop test hệ thống điện","Dịch vụ đào tạo loop test hệ thống điều khiển","Dịch vụ đào tạo loop test hệ thống điiều khiển","Dịch vụ đào tạo loop test van điều khiển","Dịch vụ đào tạo sửa chữa van","Dịch vụ đào tạo sửa chữa van điều khiển","Dịch vụ hiệu chuẩn van điều khiển","Dịch vụ hydrotest van","Dịch vụ mài rà mặt làm kín van","Dịch vụ mài rà van cổng","Dịch vụ mài rà van dao","Dịch vụ sửa chữa bảo dưỡng van điện","Dịch vụ sửa chữa bảo dưỡng van tay","Dịch vụ sửa chữa bảo dưỡng van thủy lực","Dịch vụ sửa chữa bộ điều khiển van","Dịch Vụ sửa chữa mặt làm kín van","DỊCH VỤ SỬA CHỮA TẤT CẢ CÁC LOẠI VAN","Dịch vụ sửa chữa van","Dịch vụ sửa chữa van bi","Dịch vụ sửa chữa van bướm","Dịch vụ sửa chữa van công nghiệp","Dịch vụ sửa chữa van một chiều","Dịch vụ thử áp đường ống","Dịch vụ thử áp hệ thống","Dịch vụ thử áp van điều khiển","Dịch vụ thử rò rỉ van điều khiển","Dịch vụ thử rò rỉ van tay","Dịch vụ thử rò van điều khiển","Dịch vụ thử thuỷ lực thân van","Dịch vụ thử thuỷ lực van điều khiển","Dịch vụ thử thuỷ lực van tay","Fucntion test control valves","Gate Valve Hydrostatic test","Gate Valve Leak test","Gate Valve Repair Serivce","Gia công mặt làm kín van","Globe Control Valve Maintenance Services","Globe Valve Hydrostatic test","Globe Valve Leak test","Hiệu chỉnh van điều khiển","Hiệu chuẩn van điều khiển","Hydrostatic test as per API 598","Hydrostatic test as per API 6D","lắp đặt van điều khiển khí nén","Manual valve hydrostatic test","Manual valve leak test","Manual Valve Repair Serivce","Manual valve testing","On-Off Valve Hydrostatic test","On-Off Valve Repair Serivce","On-Off Valve Seat Leak test","Overhaul Control Valves","phục hồi các loại van","Phun phủ kim loại","Phun phủ kim loại cho bề mặt của các chi tiết cơ khí","Phun phủ kim loại phục hồi bề mặt của các chi tiết cơ khí","Pneumatic actuator overhaul","Pneumatic actuator testing","Positioner repair","Pressure Safety Valve Calibration Service","Pressure Safety Valve Maintenance","Pressure Safety Valve Overhaul","Pressure Safety Valve Repair Serivce","Pressure Safety Valve Testing","Pressure Safety Valve Verification Service","PSV repair","PSV testing","PSV Verification","Repair control valves","Rotork actuator maintenance service","Samson control valves","Seat Leak test as per API 598","Seat Leak test as per FCI 70-2","Seat Leakage Test as per API 527","Sửa chữa","Sửa chữa kiểm định van an toàn","Sửa chữa mặt làm kín mặt bích","Sửa chữa mặt làm kín van","Sửa chữa van","Sửa chữa van an toàn","Sửa chữa van điều khiển","Sữa chữa van điều khiển Fisher","Sữa chữa van điều khiển Masoneilan","Sữa chữa van KOMOTO","Sửa chữa van KOSO","Sửa chữa van tay","thử nghiệm van điều khiển","Valve calibration Service","valve raise face lapping","valve raise face repair","Valve Services","Valve Surface lapping"],"count_view":365,"seo_name":"inspection-of-control-valves","date_update":1710993976,"date_created_format":1725789616,"meta_title":"Inspection of Control Valves","meta_desc":"Inspection of Control Valves","meta_keyword":"Maintenance And Repair For Valves,Maintenance And Repair For Control Valves,Control valve repair,Control valve overhaul,Control valve repair and testing,Control valve overhaul and testing, Industrial Control Valve Maintenance,Industrial Control Valve Main","qr_code":"https:\/\/www.komoto.com.vn\/inspection-of-control-valves"},{"id":659257,"name":"Inspection and Maintenance of Control Valve","desc":"Nếu qu&yacute; kh&aacute;ch cần y&ecirc;u cầu ch&agrave;o gi&aacute; hoặc tư vấn kỹ thuật vui l&ograve;ng li&ecirc;n hệ:<\/span><\/span><\/p>\n\nC&Ocirc;NG TY TNHH DỊCH VỤ KỸ THUẬT TKLD<\/strong><\/span><\/span><\/p>\n\nPhone\/Zalo\/WhatsApp: +84-987 056 271<\/span><\/span><\/p>\n\nC&ugrave; Ho&agrave;ng Kiếm (Mr. Kevin)<\/span><\/span><\/p>\n\nEmail: info@tkld.com.vn<\/span><\/span><\/p>\n","content":"<table style=\"border-collapse:collapse; width:1003pt; border:none\" width=\"1337\">\n\t<colgroup>\n\t\t<col style=\"width:1003pt\" width=\"1337\" \/>\n\t<\/colgroup>\n\t<tbody>\n\t\t<tr height=\"23\" style=\"height:17.0pt\">\n\t\t\t<td align=\"left\" class=\"xl68\" height=\"23\" style=\"border:none; height:17.0pt; width:1003pt; vertical-align:middle; white-space:normal; padding-top:1px; padding-right:1px; padding-left:1px\" width=\"1337\">Inspection and Maintenance of Control Valves<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n\t\t<\/tr>\n\t\t<tr height=\"23\" style=\"height:17.0pt\">\n\t\t\t<td align=\"left\" class=\"xl68\" height=\"23\" style=\"border:none; height:17.0pt; width:1003pt; vertical-align:middle; white-space:normal; padding-top:1px; padding-right:1px; padding-left:1px\" width=\"1337\">Inspect and perform maintenance service to the control valve for the following:<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n\t\t<\/tr>\n\t\t<tr height=\"23\" style=\"height:17.0pt\">\n\t\t\t<td align=\"left\" class=\"xl66\" height=\"23\" style=\"border:none; height:17.0pt; width:1003pt; vertical-align:middle; white-space:normal; padding-top:1px; padding-right:1px; padding-left:1px\" width=\"1337\">- Visual the valve body, actuator &amp; acccessories such as positioner, regulator, solenoid valve, look-up valve, booter,..<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n\t\t<\/tr>\n\t\t<tr height=\"23\" style=\"height:17.0pt\">\n\t\t\t<td align=\"left\" class=\"xl66\" height=\"23\" style=\"border:none; height:17.0pt; width:1003pt; vertical-align:middle; white-space:normal; padding-top:1px; padding-right:1px; padding-left:1px\" width=\"1337\">- Check the function of valve are smoothly operates within its full travel scale range<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n\t\t<\/tr>\n\t\t<tr height=\"23\" style=\"height:17.0pt\">\n\t\t\t<td align=\"left\" class=\"xl66\" height=\"23\" style=\"border:none; height:17.0pt; width:1003pt; vertical-align:middle; white-space:normal; padding-top:1px; padding-right:1px; padding-left:1px\" width=\"1337\">- Check the leakage of valve as&nbsp; per FCI 70-2&nbsp;<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n\t\t<\/tr>\n\t\t<tr height=\"23\" style=\"height:17.0pt\">\n\t\t\t<td align=\"left\" class=\"xl68\" height=\"23\" style=\"border:none; height:17.0pt; width:1003pt; vertical-align:middle; white-space:normal; padding-top:1px; padding-right:1px; padding-left:1px\" width=\"1337\">Actuator Maintenance<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n\t\t<\/tr>\n\t\t<tr height=\"23\" style=\"height:17.0pt\">\n\t\t\t<td align=\"left\" class=\"xl66\" height=\"23\" style=\"border:none; height:17.0pt; width:1003pt; vertical-align:middle; white-space:normal; padding-top:1px; padding-right:1px; padding-left:1px\" width=\"1337\">- Confirm that the marked on the control valve body and actuator<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n\t\t<\/tr>\n\t\t<tr height=\"23\" style=\"height:17.0pt\">\n\t\t\t<td align=\"left\" class=\"xl66\" height=\"23\" style=\"border:none; height:17.0pt; width:1003pt; vertical-align:middle; white-space:normal; padding-top:1px; padding-right:1px; padding-left:1px\" width=\"1337\">- Disassembly actuator and valve body<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n\t\t<\/tr>\n\t\t<tr height=\"23\" style=\"height:17.0pt\">\n\t\t\t<td align=\"left\" class=\"xl66\" height=\"23\" style=\"border:none; height:17.0pt; width:1003pt; vertical-align:middle; white-space:normal; padding-top:1px; padding-right:1px; padding-left:1px\" width=\"1337\">- Disassembly actuator and replace spare diaphargm and oring&nbsp;&nbsp;<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n\t\t<\/tr>\n\t\t<tr height=\"23\" style=\"height:17.0pt\">\n\t\t\t<td align=\"left\" class=\"xl66\" height=\"23\" style=\"border:none; height:17.0pt; width:1003pt; vertical-align:middle; white-space:normal; padding-top:1px; padding-right:1px; padding-left:1px\" width=\"1337\">- Check that there is no air leak from between the diaphragm case and diaphragm.<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n\t\t<\/tr>\n\t\t<tr height=\"23\" style=\"height:17.0pt\">\n\t\t\t<td align=\"left\" class=\"xl68\" height=\"23\" style=\"border:none; height:17.0pt; width:1003pt; vertical-align:middle; white-space:normal; padding-top:1px; padding-right:1px; padding-left:1px\" width=\"1337\">Valve Body Maintenance<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n\t\t<\/tr>\n\t\t<tr height=\"23\" style=\"height:17.0pt\">\n\t\t\t<td align=\"left\" class=\"xl66\" height=\"23\" style=\"border:none; height:17.0pt; width:1003pt; vertical-align:middle; white-space:normal; padding-top:1px; padding-right:1px; padding-left:1px\" width=\"1337\">- Confirm that the marked on the control valve body and bonnet<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n\t\t<\/tr>\n\t\t<tr height=\"23\" style=\"height:17.0pt\">\n\t\t\t<td align=\"left\" class=\"xl66\" height=\"23\" style=\"border:none; height:17.0pt; width:1003pt; vertical-align:middle; white-space:normal; padding-top:1px; padding-right:1px; padding-left:1px\" width=\"1337\">- Disassembly valve body<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n\t\t<\/tr>\n\t\t<tr height=\"23\" style=\"height:17.0pt\">\n\t\t\t<td align=\"left\" class=\"xl66\" height=\"23\" style=\"border:none; height:17.0pt; width:1003pt; vertical-align:middle; white-space:normal; padding-top:1px; padding-right:1px; padding-left:1px\" width=\"1337\">- V&iacute;sual Check the valve plug, seat &amp; cage&nbsp;<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n\t\t<\/tr>\n\t\t<tr height=\"23\" style=\"height:17.0pt\">\n\t\t\t<td align=\"left\" class=\"xl66\" height=\"23\" style=\"border:none; height:17.0pt; width:1003pt; vertical-align:middle; white-space:normal; padding-top:1px; padding-right:1px; padding-left:1px\" width=\"1337\">- Repair or replace&nbsp; the valve plug, seat &amp; cage&nbsp;<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n\t\t<\/tr>\n\t\t<tr height=\"23\" style=\"height:17.0pt\">\n\t\t\t<td align=\"left\" class=\"xl66\" height=\"23\" style=\"border:none; height:17.0pt; width:1003pt; vertical-align:middle; white-space:normal; padding-top:1px; padding-right:1px; padding-left:1px\" width=\"1337\">- Replace packing, seat gasket &amp; bonnet gasket<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n\t\t<\/tr>\n\t\t<tr height=\"23\" style=\"height:17.0pt\">\n\t\t\t<td align=\"left\" class=\"xl68\" height=\"23\" style=\"border:none; height:17.0pt; width:1003pt; vertical-align:middle; white-space:normal; padding-top:1px; padding-right:1px; padding-left:1px\" width=\"1337\">Calibration &amp; Final Inspection<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n\t\t<\/tr>\n\t\t<tr height=\"23\" style=\"height:17.0pt\">\n\t\t\t<td align=\"left\" class=\"xl66\" height=\"23\" style=\"border:none; height:17.0pt; width:1003pt; vertical-align:middle; white-space:normal; padding-top:1px; padding-right:1px; padding-left:1px\" width=\"1337\">- Assembly actuator and valve body<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n\t\t<\/tr>\n\t\t<tr height=\"23\" style=\"height:17.0pt\">\n\t\t\t<td align=\"left\" class=\"xl66\" height=\"23\" style=\"border:none; height:17.0pt; width:1003pt; vertical-align:middle; white-space:normal; padding-top:1px; padding-right:1px; padding-left:1px\" width=\"1337\">- Assembly positioner &amp; accesories<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n\t\t<\/tr>\n\t\t<tr height=\"23\" style=\"height:17.0pt\">\n\t\t\t<td align=\"left\" class=\"xl66\" height=\"23\" style=\"border:none; height:17.0pt; width:1003pt; vertical-align:middle; white-space:normal; padding-top:1px; padding-right:1px; padding-left:1px\" width=\"1337\">- Calibration and Confirm that the control valve smoothly operates within its full travel scale range<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n\t\t<\/tr>\n\t\t<tr height=\"23\" style=\"height:17.0pt\">\n\t\t\t<td align=\"left\" class=\"xl66\" height=\"23\" style=\"border:none; height:17.0pt; width:1003pt; vertical-align:middle; white-space:normal; padding-top:1px; padding-right:1px; padding-left:1px\" width=\"1337\">- Final check the leakage of valve as&nbsp; per FCI 70-2&nbsp;<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n\t\t<\/tr>\n\t\t<tr height=\"23\" style=\"height:17.0pt\">\n\t\t\t<td align=\"left\" class=\"xl66\" height=\"23\" style=\"border:none; height:17.0pt; width:1003pt; vertical-align:middle; white-space:normal; padding-top:1px; padding-right:1px; padding-left:1px\" width=\"1337\">- Hydrostatic test and check that there is no leak from the bonnet and flanges and body<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n\t\t<\/tr>\n\t<\/tbody>\n<\/table>\n","image_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/images\/DAM%20CA%20MAU%202023\/ca%20mau%202023-2.jpg","image_thumb_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/thumb_images\/DAM%20CA%20MAU%202023\/ca%20mau%202023-2.jpg","tags":["Maintenance And Repair For Valves","Maintenance And Repair For Control Valves","Control valve repair","Control valve overhaul","Control valve repair and testing","Control valve overhaul and testing","Industrial Control Valve Maintenance","Industrial Control Valve Maintenance and testing","Control Valve Maintenance and Testing","Ball Valve Hydrostatic test","Ball Valve Leak test","Bảo dưỡng sửa chữa van điều khiển","bảo dưỡng thiết bị","Bảo dưỡng van","bảo trì","bảo trì van điều khiển khí nén","Butterfly Control Valve Maintenance Services","Butterfly Valve Ball Valve Hydrostatic test","Check Valve Hydrostatic test","Check Valve Leak test","Control Valve Cablibration","Control Valve Calibration","Control valve calibration service","Control Valve Calibration Services","Control valve commissioning and testing","Control Valve Hydrostatic test","Control Valve Inspection","Control Valve Inspection and Calibration","Control valve inspection and testing","Control Valve Inspection Service","Control Valve Maintenance and Testing","Control Valve Maintenance Services","Control valve maintenance training","Control Valve Overhaul","Control valve overhaul training","Control valve pre-commissioning","Control Valve Repair","Control Valve Repair Serivce","Control Valve Seat Leak test","Control Valve Services","Control Valve Testing","Control Valve Testing Service","Dịch vụ bảo dưỡng","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Cầu","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Mặt Bích Van","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Van","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Van an toàn","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Van Cổng","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Van điện","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Van điều khiển","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Van một chiều","Dịch vụ bảo trì sửa chữa van công nghiệp","Dịch vụ cân chỉnh van điều khiển","Dịch vụ đào tạo bảo dưỡng sửa chữa van điều khiển","Dịch vụ đào tạo bảo dưỡng van","Dịch vụ đào tạo hiệu chỉnh van điều khiển","Dịch vụ đào tạo loop check hệ thống điện","Dịch vụ đào tạo loop check hệ thống điều khiển","Dịch vụ đào tạo loop check van điều khiển","Dịch vụ đào tạo loop test hệ thống điện","Dịch vụ đào tạo loop test hệ thống điều khiển","Dịch vụ đào tạo loop test hệ thống điiều khiển","Dịch vụ đào tạo loop test van điều khiển","Dịch vụ đào tạo sửa chữa van","Dịch vụ đào tạo sửa chữa van điều khiển","Dịch vụ hiệu chuẩn van điều khiển","Dịch vụ hydrotest van","Dịch vụ mài rà mặt làm kín van","Dịch vụ mài rà van cổng","Dịch vụ mài rà van dao","Dịch vụ sửa chữa bảo dưỡng van điện","Dịch vụ sửa chữa bảo dưỡng van tay","Dịch vụ sửa chữa bảo dưỡng van thủy lực","Dịch vụ sửa chữa bộ điều khiển van","Dịch Vụ sửa chữa mặt làm kín van","DỊCH VỤ SỬA CHỮA TẤT CẢ CÁC LOẠI VAN","Dịch vụ sửa chữa van","Dịch vụ sửa chữa van bi","Dịch vụ sửa chữa van bướm","Dịch vụ sửa chữa van công nghiệp","Dịch vụ sửa chữa van một chiều","Dịch vụ thử áp đường ống","Dịch vụ thử áp hệ thống","Dịch vụ thử áp van điều khiển","Dịch vụ thử rò rỉ van điều khiển","Dịch vụ thử rò rỉ van tay","Dịch vụ thử rò van điều khiển","Dịch vụ thử thuỷ lực thân van","Dịch vụ thử thuỷ lực van điều khiển","Dịch vụ thử thuỷ lực van tay","Fucntion test control valves","Gate Valve Hydrostatic test","Gate Valve Leak test","Gate Valve Repair Serivce","Gia công mặt làm kín van","Globe Control Valve Maintenance Services","Globe Valve Hydrostatic test","Globe Valve Leak test","Hiệu chỉnh van điều khiển","Hiệu chuẩn van điều khiển","Hydrostatic test as per API 598","Hydrostatic test as per API 6D","lắp đặt van điều khiển khí nén","Manual valve hydrostatic test","Manual valve leak test","Manual Valve Repair Serivce","Manual valve testing","On-Off Valve Hydrostatic test","On-Off Valve Repair Serivce","On-Off Valve Seat Leak test","Overhaul Control Valves","phục hồi các loại van","Phun phủ kim loại","Phun phủ kim loại cho bề mặt của các chi tiết cơ khí","Phun phủ kim loại phục hồi bề mặt của các chi tiết cơ khí","Pneumatic actuator overhaul","Pneumatic actuator testing","Positioner repair","Pressure Safety Valve Calibration Service","Pressure Safety Valve Maintenance","Pressure Safety Valve Overhaul","Pressure Safety Valve Repair Serivce","Pressure Safety Valve Testing","Pressure Safety Valve Verification Service","PSV repair","PSV testing","PSV Verification","Repair control valves","Rotork actuator maintenance service","Samson control valves","Seat Leak test as per API 598","Seat Leak test as per FCI 70-2","Seat Leakage Test as per API 527","Sửa chữa","Sửa chữa kiểm định van an toàn","Sửa chữa mặt làm kín mặt bích","Sửa chữa mặt làm kín van","Sửa chữa van","Sửa chữa van an toàn","Sửa chữa van điều khiển","Sữa chữa van điều khiển Fisher","Sữa chữa van điều khiển Masoneilan","Sữa chữa van KOMOTO","Sửa chữa van KOSO","Sửa chữa van tay","thử nghiệm van điều khiển","Valve calibration Service","valve raise face lapping","valve raise face repair","Valve Services","Valve Surface lapping"],"count_view":416,"seo_name":"inspection-and-maintenance-of-control-valve","date_update":1710993976,"date_created_format":1725789364,"meta_title":"Inspection and Maintenance of Control Valves","meta_desc":"Inspection and Maintenance of Control Valves","meta_keyword":"Maintenance And Repair For Valves,Maintenance And Repair For Control Valves,Control valve repair,Control valve overhaul,Control valve repair and testing,Control valve overhaul and testing, Industrial Control Valve Maintenance,Industrial Control Valve Main","qr_code":"https:\/\/www.komoto.com.vn\/inspection-and-maintenance-of-control-valve"},{"id":638450,"name":"Control valves & On-Off valves maintenance services-BSR 2020","desc":"","content":"CONTROL VALVE &nbsp;MAINTENANCE SERVICES &nbsp;- TA4 BSR 2020<\/span><\/strong><\/span><\/p>\n\nMain contractor:&nbsp;TRƯỜNG CAO ĐẲNG DẦU KH&Iacute; - PV COLLEGE &nbsp;<\/span><\/span><\/strong><\/p>\n\nSubcontractor: C&Ocirc;NG TY TNHH DỊCH VỤ KỸ THUẬT TKLD<\/span><\/span><\/strong><\/p>\n\nYear: 2020<\/span><\/span><\/strong><\/p>\n\nLocation: B&igrave;nh Sơn - Qu&atilde;ng Ng&atilde;i<\/span><\/span><\/strong><\/p>\n\nTotal of valve: 185<\/span><\/span><\/strong><\/p>\n\nValve size: 0.5 inch up to 30&nbsp;inch<\/span><\/span><\/strong><\/p>\n\nClass: 150 đến 2500&nbsp;<\/span><\/span><\/strong><\/p>\n\n&nbsp;<\/p>\n\n<img src=\"\/datafiles\/40367\/upload\/images\/z2074794085646_c5e29b1cd4bb11e9b6a424bd9d5a8a02.jpg\" style=\"width: 400px; height: 300px;\" \/><img src=\"\/datafiles\/40367\/upload\/images\/z2074795358806_7397db025ccc3f420c5f84bf9ca62ce8.jpg\" style=\"width: 400px; height: 300px;\" \/><img src=\"\/datafiles\/40367\/upload\/images\/z2074798989964_ada0b075d216ccaffaf9c5bc8e51252d.jpg\" style=\"width: 400px; height: 300px;\" \/><img src=\"\/datafiles\/40367\/upload\/images\/z2074799628807_98c674cf7f1bfe7be7f080a5d4431b81.jpg\" style=\"width: 400px; height: 300px;\" \/><img src=\"\/datafiles\/40367\/upload\/images\/z2074800041775_cb4c972a8bd76413c24ce47b5520f547.jpg\" style=\"width: 400px; height: 300px;\" \/><\/p>\n","image_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/images\/BSR%202020\/z2074795358806_7397db025ccc3f420c5f84bf9ca62ce8.jpg","image_thumb_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/thumb_images\/BSR%202020\/z2074795358806_7397db025ccc3f420c5f84bf9ca62ce8.jpg","tags":["Ball Valve Hydrostatic test","Ball Valve Leak test","Bảo dưỡng sửa chữa van điều khiển","bảo dưỡng thiết bị","Bảo dưỡng van","bảo trì","bảo trì van điều khiển khí nén","Butterfly Control Valve Maintenance Services","Butterfly Valve Ball Valve Hydrostatic test","Check Valve Hydrostatic test","Check Valve Leak test","Control Valve Cablibration","Control Valve Calibration","Control valve calibration service","Control Valve Calibration Services","Control valve commissioning and testing","Control Valve Hydrostatic test","Control Valve Inspection","Control Valve Inspection and Calibration","Control valve inspection and testing","Control Valve Inspection Service","Control Valve Maintenance and Testing","Control Valve Maintenance Services","Control valve maintenance training","Control Valve Overhaul","Control valve overhaul training","Control valve pre-commissioning","Control Valve Repair","Control Valve Repair Serivce","Control Valve Seat Leak test","Control Valve Services","Control Valve Testing","Control Valve Testing Service","Dịch vụ bảo dưỡng","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Cầu","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Mặt Bích Van","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Van","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Van an toàn","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Van Cổng","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Van điện","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Van điều khiển","Dịch Vụ Bảo Dưỡng Và Sửa Chữa Van một chiều","Dịch vụ bảo trì sửa chữa van công nghiệp","Dịch vụ cân chỉnh van điều khiển","Dịch vụ đào tạo bảo dưỡng sửa chữa van điều khiển","Dịch vụ đào tạo bảo dưỡng van","Dịch vụ đào tạo hiệu chỉnh van điều khiển","Dịch vụ đào tạo loop check hệ thống điện","Dịch vụ đào tạo loop check hệ thống điều khiển","Dịch vụ đào tạo loop check van điều khiển","Dịch vụ đào tạo loop test hệ thống điện","Dịch vụ đào tạo loop test hệ thống điều khiển","Dịch vụ đào tạo loop test hệ thống điiều khiển","Dịch vụ đào tạo loop test van điều khiển","Dịch vụ đào tạo sửa chữa van","Dịch vụ đào tạo sửa chữa van điều khiển","Dịch vụ hiệu chuẩn van điều khiển","Dịch vụ hydrotest van","Dịch vụ mài rà mặt làm kín van","Dịch vụ mài rà van cổng","Dịch vụ mài rà van dao","Dịch vụ sửa chữa bảo dưỡng van điện","Dịch vụ sửa chữa bảo dưỡng van tay","Dịch vụ sửa chữa bảo dưỡng van thủy lực","Dịch vụ sửa chữa bộ điều khiển van","Dịch Vụ sửa chữa mặt làm kín van","DỊCH VỤ SỬA CHỮA TẤT CẢ CÁC LOẠI VAN","Dịch vụ sửa chữa van","Dịch vụ sửa chữa van bi","Dịch vụ sửa chữa van bướm","Dịch vụ sửa chữa van công nghiệp","Dịch vụ sửa chữa van một chiều","Dịch vụ thử áp đường ống","Dịch vụ thử áp hệ thống","Dịch vụ thử áp van điều khiển","Dịch vụ thử rò rỉ van điều khiển","Dịch vụ thử rò rỉ van tay","Dịch vụ thử rò van điều khiển","Dịch vụ thử thuỷ lực thân van","Dịch vụ thử thuỷ lực van điều khiển","Dịch vụ thử thuỷ lực van tay","Fucntion test control valves","Gate Valve Hydrostatic test","Gate Valve Leak test","Gate Valve Repair Serivce","Gia công mặt làm kín van","Globe Control Valve Maintenance Services","Globe Valve Hydrostatic test","Globe Valve Leak test","Hiệu chỉnh van điều khiển","Hiệu chuẩn van điều khiển","Hydrostatic test as per API 598","Hydrostatic test as per API 6D","lắp đặt van điều khiển khí nén","Manual valve hydrostatic test","Manual valve leak test","Manual Valve Repair Serivce","Manual valve testing","On-Off Valve Hydrostatic test","On-Off Valve Repair Serivce","On-Off Valve Seat Leak test","Overhaul Control Valves","phục hồi các loại van","Phun phủ kim loại","Phun phủ kim loại cho bề mặt của các chi tiết cơ khí","Phun phủ kim loại phục hồi bề mặt của các chi tiết cơ khí","Pneumatic actuator overhaul","Pneumatic actuator testing","Positioner repair","Pressure Safety Valve Calibration Service","Pressure Safety Valve Maintenance","Pressure Safety Valve Overhaul","Pressure Safety Valve Repair Serivce","Pressure Safety Valve Testing","Pressure Safety Valve Verification Service","PSV repair","PSV testing","PSV Verification","Repair control valves","Rotork actuator maintenance service","Samson control valves","Seat Leak test as per API 598","Seat Leak test as per FCI 70-2","Seat Leakage Test as per API 527","Sửa chữa","Sửa chữa kiểm định van an toàn","Sửa chữa mặt làm kín mặt bích","Sửa chữa mặt làm kín van","Sửa chữa van","Sửa chữa van an toàn","Sửa chữa van điều khiển","Sữa chữa van điều khiển Fisher","Sữa chữa van điều khiển Masoneilan","Sữa chữa van KOMOTO","Sửa chữa van KOSO","Sửa chữa van tay","thử nghiệm van điều khiển","Valve calibration Service","valve raise face lapping","valve raise face repair","Valve Services","Valve Surface lapping"],"count_view":573,"seo_name":"control-valves-on-off-valves-maintenance-services-bsr-2020","date_update":1710993976,"date_created_format":1710993976,"meta_title":"Control Valve Maintenance Testing and Calibration","meta_desc":"Control Valve Maintenance Testing and Calibration","meta_keyword":"Ball Valve Hydrostatic test, Ball Valve Leak test, Bảo dưỡng sửa chữa van điều khiển, bảo dưỡng thiết bị, Bảo dưỡng van, bảo trì, bảo trì van điều khiển khí nén, Butterfly Control Valve Maintenance Services, Butterfly Valve Ball Valve Hydrostatic test, Ch","qr_code":"https:\/\/www.komoto.com.vn\/control-valves-on-off-valves-maintenance-services-bsr-2020"}],"content_pagging":{"firstCurrentItem":63,"lastCurrentItem":72,"total":75,"limit":9,"currentPage":"8","total_page":9,"pages":[{"active":false,"disable":false,"type":"first","page":1,"url":"https:\/\/www.komoto.com.vn\/tin-tuc?check_timer=1&check_type=0&page=1"},{"active":false,"disable":false,"type":"prev","page":7,"url":"https:\/\/www.komoto.com.vn\/tin-tuc?check_timer=1&check_type=0&page=7"},{"active":false,"disable":false,"type":"page","page":4,"url":"https:\/\/www.komoto.com.vn\/tin-tuc?check_timer=1&check_type=0&page=4"},{"active":false,"disable":false,"type":"page","page":5,"url":"https:\/\/www.komoto.com.vn\/tin-tuc?check_timer=1&check_type=0&page=5"},{"active":false,"disable":false,"type":"page","page":6,"url":"https:\/\/www.komoto.com.vn\/tin-tuc?check_timer=1&check_type=0&page=6"},{"active":false,"disable":false,"type":"page","page":7,"url":"https:\/\/www.komoto.com.vn\/tin-tuc?check_timer=1&check_type=0&page=7"},{"active":true,"disable":false,"type":"page","page":8,"url":"javascript:void(0)"},{"active":false,"disable":false,"type":"page","page":9,"url":"https:\/\/www.komoto.com.vn\/tin-tuc?check_timer=1&check_type=0&page=9"},{"active":false,"disable":false,"type":"next","page":9,"url":"https:\/\/www.komoto.com.vn\/tin-tuc?check_timer=1&check_type=0&page=9"},{"active":false,"disable":false,"type":"last","page":9,"url":"https:\/\/www.komoto.com.vn\/tin-tuc?check_timer=1&check_type=0&page=9"}]}},"widget_11106636":{"content_data":{"content":""}},"widget_11106637":{"content_data":{"content":"Danh sách tin tức"}},"widget_11106647":{"content_data":[{"id":750201,"name":"Control Valves Flow Direction","desc":"Nếu qu&yacute; kh&aacute;ch cần y&ecirc;u cầu ch&agrave;o gi&aacute; hoặc tư vấn kỹ thuật vui l&ograve;ng li&ecirc;n hệ:<\/span><\/span><\/p>\n\nC&Ocirc;NG TY TNHH DỊCH VỤ KỸ THUẬT TKLD<\/strong><\/span><\/span><\/p>\n\nPhone\/Zalo\/WhatsApp: +84-987 056 271<\/span><\/span><\/p>\n\nC&ugrave; Ho&agrave;ng Kiếm (Mr. Kevin)<\/span><\/span><\/p>\n\nEmail: info@tkld.com.vn<\/span><\/span><\/p>\n","content":"<h2 style=\"margin-left:0px;\">Control Valve Flow Direction<\/span><\/h2>Control Valve Flow Direction has a relationship with a failure action, High Delta Pressure, Cavitation, and percentage opening of valve<\/span><\/p>The <\/span>control valves flow direction<\/strong><\/span> based on different factors like delta pressure, cavitation, <\/span>failure action<\/span>, and percentage of control valve opening<\/span><\/p><h3 style=\"margin-left:0px;\">Types of control valve flow direction<\/span><\/h3><ul><li style=\"text-align:justify;\">Flow to Open (FTO)<\/span><\/li><li style=\"text-align:justify;\">Flow to Close (FTC)<\/span><\/li><\/ul><h3 style=\"margin-left:0px;\">Flow to Close (FTC)<\/span><\/h3>When the fluid passes on top of the plug, it gives a closing action to the plug. This is called the flow to close (FTC) type flow direction. The effects of cavitation are less and it requires more breakaway torque to open and less torque for closing the valve. This is mainly used for low-pressure applications.<\/span><\/p>Flow to close FTC) is used in anti-cavitation trim with rotary valves are the special applications.<\/span><\/p><img class=\"image_resized\" style=\"width:75%;\" src=\"https:\/\/instrumentationtools.com\/wp-content\/uploads\/2020\/11\/Types-of-valve-flow-direction.png\" alt=\"Types of valve flow direction\"><\/span><\/p><h3 style=\"margin-left:0px;\">Flow to Open (FTO)<\/span><\/h3>When the fluid flows pass through and faces the plug directly, it gives an opening act to the plug. This is called a flow-to-open (FTO) type of flow direction.<\/span><\/p>&nbsp;<\/p>As the flow is upward direction on the plug, it requires higher closing torque and less opening torque and is mainly used for high-pressure applications.<\/span><\/p>Unless there is a special reason almost all general service applications are Flow to open (FTO).<\/span><\/p><h3 style=\"margin-left:0px;\">Flow Direction of Ball Valve<\/span><\/h3>The flow direction of ball valves is bidirectional irrespective of design such as floating ball or trunnion mounted. On the upstream or downstream, two identical round seats are fixed and the ball will move on it.<\/span><\/p>&nbsp;<\/p><h3>Applications<\/span><\/h3>Many variables determine which flow direction is appropriate for an application. The style of valve trim, valve (rotary or linear), and the design of the valve all determine flow direction.<\/span><\/p><h3>Flow To Open:<\/span><\/h3>Most general service applications are flow to open unless there's a reason to go to flow to close. In rotary valves without a retained seat design, having the flow direction towards the face of the plug assists the seat in sealing against the plug, resulting in tighter shutoff. In globe valves anti-cavitation and low noise trim could be either under or over the seat. Flow to open is generally best for control in low flow applications.<\/span><\/p><h3>Flow To Close:<\/span><\/h3>When anti-cavitation trim is required in a rotary valve, flow to close is used so the flow can be diffused rather than flowing into the face of the plug. Balanced trim in a general service globe valve is typically flow to closed. This is normally used in high pressure and\/or throttling applications to stabilize the stem. A potential disadvantage of flow to close is reduced flow capacity.<\/span><\/p><h3>Exception:<\/span><\/h3>Below is an exception to a classic style flow to open globe valve. The flow direction is NOT against the face of the plug, but behind the plug. This is not flow to close since the plug is located beneath the seat ring. Flow direction is still considered ‘under the seat’ which is causing the plug to open.<\/span><\/p><figure class=\"image\"><img src=\"https:\/\/blog.craneengineering.net\/hs-fs\/file-1315965697-png\/Blog-Images\/Valve-Blog---resized.png\" alt=\"Valve-Blog---resized\"><\/figure>What's often confused is that flow to open and flow to close are independent of fail open (air to close) and fail close (air to open) on an air-to-spring diaphragm actuator. The actuator set up will determine whether the spring set will open or close the valve upon removal of air supply. This discussion merely involves flow direction through the valve in relation to the valve plug<\/span><\/p>","image_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/images\/Control%20valve\/glove-valve-1.png","image_thumb_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/thumb_images\/Control%20valve\/glove-valve-1.png","tags":["Flow control valve FV","Pressure Control Valves PV","FCI 702 Control Valve Seat Leakage","API 598 Valve Inspection and Testing","Control Valves Leakage Classification","Severe Service Control Valve Trim","Contoured Control Valve Trim","Low Noise Control Valve Trim","Anticavitation Control Valve Trim","Balanced Control Valve Trim","Unbalanced Control Valve Trim","CB Control Valve Trim","SP Control Valve Trim","Contoured Trim","AntiCavitation LowNoise Trim","Standard Control Valve Trim","LowNoise Trim","Multi Stage AntiCavitation Trim","Single Stage AntiCavitation Trim","Globe Control Valve FTO","Globe Control Valve FTC","Globe Control Valve Flow To Close","Globe Control Valve Flow To Open"],"count_view":334,"seo_name":"control-valves-flow-direction","date_update":1710993960,"date_created_format":1784018829,"meta_title":"Control Valve Flow Direction","meta_desc":"Control Valve Flow Direction","meta_keyword":"Flow control valve FV,Pressure Control Valves PV,FCI 702 Control Valve Seat Leakage,API 598 Valve Inspection and Testing,Control Valves Leakage Classification,Severe Service Control Valve Trim,Contoured Control Valve Trim,Low Noise Control Valve Trim,Glob","qr_code":"https:\/\/www.komoto.com.vn\/control-valves-flow-direction"},{"id":747962,"name":"ASTM A351 CF8M Shutdown valve","desc":"Nếu qu&yacute; kh&aacute;ch cần y&ecirc;u cầu ch&agrave;o gi&aacute; hoặc tư vấn kỹ thuật vui l&ograve;ng li&ecirc;n hệ:<\/span><\/span><\/p>\n\nC&Ocirc;NG TY TNHH DỊCH VỤ KỸ THUẬT TKLD<\/strong><\/span><\/span><\/p>\n\nPhone\/Zalo\/WhatsApp: +84-987 056 271<\/span><\/span><\/p>\n\nC&ugrave; Ho&agrave;ng Kiếm (Mr. Kevin)<\/span><\/span><\/p>\n\nEmail: info@tkld.com.vn<\/span><\/span><\/p>\n","content":"<h3>ASTM A351 CF8M <\/strong>Shutdown valves<\/span><\/h3>ASTM A351 CF8M<\/strong> is a standard specification for austenitic stainless steel castings intended for pressure-containing parts. It is the cast equivalent of wrought 316 stainless steel<\/strong>. The addition of molybdenum provides exceptional resistance to pitting, crevice corrosion, and chloride-induced attacks.<\/span><\/p>Key Specifications<\/strong><\/span><\/p><ul><li>Equivalent Wrought Grade<\/strong>: AISI 316<\/span><\/li><li>Category<\/strong>: Austenitic Stainless Steel<\/span><\/li><li>Product Forms<\/strong>: Valves, pumps, flanges, pipe fittings<\/span><\/li><\/ul><h3>KOMOTO ASTM A351 CF8M <\/strong>Shutdown valves Specifications:<\/span><\/h3><figure class=\"table\"><table style=\"background-color:transparent;\"><tbody><tr><th style=\"border-bottom:1px solid rgb(204, 204, 204);padding:7px 15px;\">Valve Type<\/span><\/th><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\" colspan=\"18\">Ball Valve<\/span><\/td><\/tr><tr><th style=\"border-bottom:1px solid rgb(204, 204, 204);padding:7px 15px;\">Valve Model<\/span><\/th><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\" colspan=\"18\">AO-3841<\/span><\/td><\/tr><tr><th style=\"border-bottom:1px solid rgb(204, 204, 204);padding:7px 15px;\">Body Type<\/span><\/th><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\" colspan=\"18\">Floating Type, Trunnion Type<\/span><\/td><\/tr><tr><th style=\"border-bottom:1px solid rgb(204, 204, 204);padding:7px 15px;\">Valve Size (inch)<\/span><\/th><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">1\/2<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">3\/4<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">1<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">1 1\/2<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">2<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">2 1\/2<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">3<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">4<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">5<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">6<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">8<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">10<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">12<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">14<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">16<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">18<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">20<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">24<\/span><\/td><\/tr><tr><th style=\"border-bottom:1px solid rgb(204, 204, 204);padding:7px 15px;\">(mm)<\/span><\/th><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">15<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">20<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">25<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">40<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">50<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">65<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">80<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">100<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">125<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">150<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">200<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">250<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">300<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">350<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">400<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">450<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">500<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">600<\/span><\/td><\/tr><tr><th style=\"border-bottom:1px solid rgb(204, 204, 204);padding:7px 15px;\">Pressure Rating<\/span><\/th><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\" colspan=\"18\">ANSI 150# ~ 2500# (JIS 10K ~ 63K, PN 10~ 420)<\/span><\/td><\/tr><tr><th style=\"border-bottom:1px solid rgb(204, 204, 204);padding:7px 15px;\">End Connection<\/span><\/th><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\" colspan=\"18\">RF, FF, SW, BW, RTJ, etc<\/span><\/td><\/tr><\/tbody><\/table><\/figure>","image_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/images\/Control%20valve\/ballvalve-on%20off.png","image_thumb_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/thumb_images\/Control%20valve\/ballvalve-on%20off.png","tags":["Cage Guided Balanced Globe Control ValvesCryogenic Service Control Valves","Micro Flow Control Valve","Temprature control valve TV","Level control valves LV","Flow control valve FV","Pressure Control Valves PV","FCI 702 Control Valve Seat Leakage","API 598 Valve Inspection and Testing","Control Valves Leakage Classification","Severe Service Control Valve Trim","Contoured Control Valve Trim","Low Noise Control Valve Trim","Anticavitation Control Valve Trim","Balanced Control Valve Trim","Unbalanced Control Valve Trim","CB Control Valve Trim","SP Control Valve Trim","Contoured Trim","AntiCavitation LowNoise Trim","Standard Control Valve Trim","LowNoise Trim","Multi Stage AntiCavitation Trim","Single Stage AntiCavitation Trim","Cryogenic Bonnet","Control valve Cryogenic Bonnet","Control valve Plain Bonnet","Control valve Extension Bonnet","ASTM B148 C95800 Globe control valves","ASTM B148 C95800 Buttefly control valve","ASTM B148 C95800 Ball control valves","ASTM A350 Grade LF2 Shutdown valves","ASTM A350 LF2 Shutdown valves","ASTM A216 WCB Shutdown valves","ASTM A216 WCC Shutdown valves","ASTM A352 LCB Shutdown valves","ASTM A352 LCC Shutdown valves","ASTM A105N Shutdown valves","ASTM A351 CF8M Shutdown valves"],"count_view":348,"seo_name":"astm-a351-cf8m-shutdown-valve","date_update":1710993960,"date_created_format":1781400765,"meta_title":"ASTM A351 CF8M Shutdown valves","meta_desc":"ASTM A351 CF8M Shutdown valves","meta_keyword":"Cage Guided Balanced Globe Control ValvesCryogenic Service Control Valves,Micro Flow Control Valve,Temprature control valve TV,Level control valves LV,Flow control valve FV,Pressure Control Valves PV,FCI 702 Control Valve Seat Leakage,API 598 Va","qr_code":"https:\/\/www.komoto.com.vn\/astm-a351-cf8m-shutdown-valve"},{"id":747961,"name":"ASTM A105N Shutdown valve","desc":"Nếu qu&yacute; kh&aacute;ch cần y&ecirc;u cầu ch&agrave;o gi&aacute; hoặc tư vấn kỹ thuật vui l&ograve;ng li&ecirc;n hệ:<\/span><\/span><\/p>\n\nC&Ocirc;NG TY TNHH DỊCH VỤ KỸ THUẬT TKLD<\/strong><\/span><\/span><\/p>\n\nPhone\/Zalo\/WhatsApp: +84-987 056 271<\/span><\/span><\/p>\n\nC&ugrave; Ho&agrave;ng Kiếm (Mr. Kevin)<\/span><\/span><\/p>\n\nEmail: info@tkld.com.vn<\/span><\/span><\/p>\n","content":"<h3>ASTM A105N&nbsp;<\/strong> Shutdown valves<\/span><\/h3>ASTM A105N<\/strong> is a standard specification for forged carbon steel piping components—such as flanges, fittings, and valves—used in ambient and higher-temperature pressure systems. The \"N\"<\/strong> indicates that the steel has undergone a normalizing heat treatment<\/strong>, which refines the grain structure to improve strength, ductility, and impact toughness<\/span><\/p><h3>KOMOTO ASTM A105N&nbsp;<\/strong> Shutdown valves Specifications:<\/span><\/h3><figure class=\"table\"><table style=\"background-color:transparent;\"><tbody><tr><th style=\"border-bottom:1px solid rgb(204, 204, 204);padding:7px 15px;\">Valve Type<\/span><\/th><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\" colspan=\"18\">Ball Valve<\/span><\/td><\/tr><tr><th style=\"border-bottom:1px solid rgb(204, 204, 204);padding:7px 15px;\">Valve Model<\/span><\/th><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\" colspan=\"18\">AO-3841<\/span><\/td><\/tr><tr><th style=\"border-bottom:1px solid rgb(204, 204, 204);padding:7px 15px;\">Body Type<\/span><\/th><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\" colspan=\"18\">Floating Type, Trunnion Type<\/span><\/td><\/tr><tr><th style=\"border-bottom:1px solid rgb(204, 204, 204);padding:7px 15px;\">Valve Size (inch)<\/span><\/th><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">1\/2<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">3\/4<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">1<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">1 1\/2<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">2<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">2 1\/2<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">3<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">4<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">5<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">6<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">8<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">10<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">12<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">14<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">16<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">18<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">20<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">24<\/span><\/td><\/tr><tr><th style=\"border-bottom:1px solid rgb(204, 204, 204);padding:7px 15px;\">(mm)<\/span><\/th><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">15<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">20<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">25<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">40<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">50<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">65<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">80<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">100<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">125<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">150<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">200<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">250<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">300<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">350<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">400<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">450<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">500<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">600<\/span><\/td><\/tr><tr><th style=\"border-bottom:1px solid rgb(204, 204, 204);padding:7px 15px;\">Pressure Rating<\/span><\/th><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\" colspan=\"18\">ANSI 150# ~ 2500# (JIS 10K ~ 63K, PN 10~ 420)<\/span><\/td><\/tr><tr><th style=\"border-bottom:1px solid rgb(204, 204, 204);padding:7px 15px;\">End Connection<\/span><\/th><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\" colspan=\"18\">RF, FF, SW, BW, RTJ, etc<\/span><\/td><\/tr><\/tbody><\/table><\/figure>","image_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/images\/Control%20valve\/ballvalve-on%20off.png","image_thumb_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/thumb_images\/Control%20valve\/ballvalve-on%20off.png","tags":["Cage Guided Balanced Globe Control ValvesCryogenic Service Control Valves","Micro Flow Control Valve","Temprature control valve TV","Level control valves LV","Flow control valve FV","Pressure Control Valves PV","FCI 702 Control Valve Seat Leakage","API 598 Valve Inspection and Testing","Control Valves Leakage Classification","Severe Service Control Valve Trim","Contoured Control Valve Trim","Low Noise Control Valve Trim","Anticavitation Control Valve Trim","Balanced Control Valve Trim","Unbalanced Control Valve Trim","CB Control Valve Trim","SP Control Valve Trim","Contoured Trim","AntiCavitation LowNoise Trim","Standard Control Valve Trim","LowNoise Trim","Multi Stage AntiCavitation Trim","Single Stage AntiCavitation Trim","Cryogenic Bonnet","Control valve Cryogenic Bonnet","Control valve Plain Bonnet","Control valve Extension Bonnet","ASTM B148 C95800 Globe control valves","ASTM B148 C95800 Buttefly control valve","ASTM B148 C95800 Ball control valves","ASTM A350 Grade LF2 Shutdown valves","ASTM A350 LF2 Shutdown valves","ASTM A216 WCB Shutdown valves","ASTM A216 WCC Shutdown valves","ASTM A352 LCB Shutdown valves","ASTM A352 LCC Shutdown valves","ASTM A105N Shutdown valves"],"count_view":328,"seo_name":"astm-a105n-shutdown-valve","date_update":1710993960,"date_created_format":1781400645,"meta_title":"ASTM A105N Shutdown valves","meta_desc":"ASTM A105N Shutdown valves","meta_keyword":"Cage Guided Balanced Globe Control ValvesCryogenic Service Control Valves,Micro Flow Control Valve,Temprature control valve TV,Level control valves LV,Flow control valve FV,Pressure Control Valves PV,FCI 702 Control Valve Seat Leakage,API 598 Va","qr_code":"https:\/\/www.komoto.com.vn\/astm-a105n-shutdown-valve"},{"id":747960,"name":"ASTM A352 LCC Shutdown valve","desc":"Nếu qu&yacute; kh&aacute;ch cần y&ecirc;u cầu ch&agrave;o gi&aacute; hoặc tư vấn kỹ thuật vui l&ograve;ng li&ecirc;n hệ:<\/span><\/span><\/p>\n\nC&Ocirc;NG TY TNHH DỊCH VỤ KỸ THUẬT TKLD<\/strong><\/span><\/span><\/p>\n\nPhone\/Zalo\/WhatsApp: +84-987 056 271<\/span><\/span><\/p>\n\nC&ugrave; Ho&agrave;ng Kiếm (Mr. Kevin)<\/span><\/span><\/p>\n\nEmail: info@tkld.com.vn<\/span><\/span><\/p>\n","content":"<h3>ASTM A352 LCC<\/strong> Shutdown valves<\/span><\/h3>ASTM A352 Grade LCC<\/strong> is a standard carbon-manganese steel casting specification used for pressure-containing parts, such as valves, flanges, and fittings, intended primarily for low-temperature service. It is highly valued for its good strength, weldability, and exceptional impact toughness down to temperatures as low as -46°C<\/span><\/p><h3>KOMOTO ASTM A352 LCC<\/strong> Shutdown valves Specifications:<\/span><\/h3><figure class=\"table\"><table style=\"background-color:transparent;\"><tbody><tr><th style=\"border-bottom:1px solid rgb(204, 204, 204);padding:7px 15px;\">Valve Type<\/span><\/th><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\" colspan=\"18\">Ball Valve<\/span><\/td><\/tr><tr><th style=\"border-bottom:1px solid rgb(204, 204, 204);padding:7px 15px;\">Valve Model<\/span><\/th><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\" colspan=\"18\">AO-3841<\/span><\/td><\/tr><tr><th style=\"border-bottom:1px solid rgb(204, 204, 204);padding:7px 15px;\">Body Type<\/span><\/th><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\" colspan=\"18\">Floating Type, Trunnion Type<\/span><\/td><\/tr><tr><th style=\"border-bottom:1px solid rgb(204, 204, 204);padding:7px 15px;\">Valve Size (inch)<\/span><\/th><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">1\/2<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">3\/4<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">1<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">1 1\/2<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">2<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">2 1\/2<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">3<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">4<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">5<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">6<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">8<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">10<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">12<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">14<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">16<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">18<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">20<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">24<\/span><\/td><\/tr><tr><th style=\"border-bottom:1px solid rgb(204, 204, 204);padding:7px 15px;\">(mm)<\/span><\/th><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">15<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">20<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">25<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">40<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">50<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">65<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">80<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">100<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">125<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">150<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">200<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">250<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">300<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">350<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">400<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">450<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">500<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">600<\/span><\/td><\/tr><tr><th style=\"border-bottom:1px solid rgb(204, 204, 204);padding:7px 15px;\">Pressure Rating<\/span><\/th><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\" colspan=\"18\">ANSI 150# ~ 2500# (JIS 10K ~ 63K, PN 10~ 420)<\/span><\/td><\/tr><tr><th style=\"border-bottom:1px solid rgb(204, 204, 204);padding:7px 15px;\">End Connection<\/span><\/th><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\" colspan=\"18\">RF, FF, SW, BW, RTJ, etc<\/span><\/td><\/tr><\/tbody><\/table><\/figure>","image_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/images\/Control%20valve\/ballvalve-on%20off.png","image_thumb_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/thumb_images\/Control%20valve\/ballvalve-on%20off.png","tags":["Cage Guided Balanced Globe Control ValvesCryogenic Service Control Valves","Micro Flow Control Valve","Temprature control valve TV","Level control valves LV","Flow control valve FV","Pressure Control Valves PV","FCI 702 Control Valve Seat Leakage","API 598 Valve Inspection and Testing","Control Valves Leakage Classification","Severe Service Control Valve Trim","Contoured Control Valve Trim","Low Noise Control Valve Trim","Anticavitation Control Valve Trim","Balanced Control Valve Trim","Unbalanced Control Valve Trim","CB Control Valve Trim","SP Control Valve Trim","Contoured Trim","AntiCavitation LowNoise Trim","Standard Control Valve Trim","LowNoise Trim","Multi Stage AntiCavitation Trim","Single Stage AntiCavitation Trim","Cryogenic Bonnet","Control valve Cryogenic Bonnet","Control valve Plain Bonnet","Control valve Extension Bonnet","ASTM B148 C95800 Globe control valves","ASTM B148 C95800 Buttefly control valve","ASTM B148 C95800 Ball control valves","ASTM A350 Grade LF2 Shutdown valves","ASTM A350 LF2 Shutdown valves","ASTM A216 WCB Shutdown valves","ASTM A216 WCC Shutdown valves","ASTM A352 LCB Shutdown valves","ASTM A352 LCC Shutdown valves"],"count_view":307,"seo_name":"astm-a352-lcc-shutdown-valve","date_update":1710993960,"date_created_format":1781400529,"meta_title":"ASTM A352 LCC Shutdown valves","meta_desc":"ASTM A352 LCC Shutdown valves","meta_keyword":"Cage Guided Balanced Globe Control ValvesCryogenic Service Control Valves,Micro Flow Control Valve,Temprature control valve TV,Level control valves LV,Flow control valve FV,Pressure Control Valves PV,FCI 702 Control Valve Seat Leakage,API 598 Va","qr_code":"https:\/\/www.komoto.com.vn\/astm-a352-lcc-shutdown-valve"},{"id":747959,"name":"ASTM A352 LCB Shutdown valve","desc":"Nếu qu&yacute; kh&aacute;ch cần y&ecirc;u cầu ch&agrave;o gi&aacute; hoặc tư vấn kỹ thuật vui l&ograve;ng li&ecirc;n hệ:<\/span><\/span><\/p>\n\nC&Ocirc;NG TY TNHH DỊCH VỤ KỸ THUẬT TKLD<\/strong><\/span><\/span><\/p>\n\nPhone\/Zalo\/WhatsApp: +84-987 056 271<\/span><\/span><\/p>\n\nC&ugrave; Ho&agrave;ng Kiếm (Mr. Kevin)<\/span><\/span><\/p>\n\nEmail: info@tkld.com.vn<\/span><\/span><\/p>\n","content":"<h3>ASTM A352 LCB<\/strong> Shutdown valves<\/span><\/h3>A<\/strong>STM A352 LCB<\/strong> is a ferritic carbon steel casting grade designed specifically for pressure-containing parts in low-temperature and sub-zero services<\/strong>. It is highly valued for its excellent impact toughness<\/strong> at temperatures down to \\(-46^\\circ C (-50^\\circ F)\\) and is widely used for manufacturing valves, flanges, and fittings<\/span><\/p><h3>KOMOTO ASTM A352 LCB<\/strong> Shutdown valves Specifications:<\/span><\/h3><figure class=\"table\"><table style=\"background-color:transparent;\"><tbody><tr><th style=\"border-bottom:1px solid rgb(204, 204, 204);padding:7px 15px;\">Valve Type<\/span><\/th><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\" colspan=\"18\">Ball Valve<\/span><\/td><\/tr><tr><th style=\"border-bottom:1px solid rgb(204, 204, 204);padding:7px 15px;\">Valve Model<\/span><\/th><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\" colspan=\"18\">AO-3841<\/span><\/td><\/tr><tr><th style=\"border-bottom:1px solid rgb(204, 204, 204);padding:7px 15px;\">Body Type<\/span><\/th><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\" colspan=\"18\">Floating Type, Trunnion Type<\/span><\/td><\/tr><tr><th style=\"border-bottom:1px solid rgb(204, 204, 204);padding:7px 15px;\">Valve Size (inch)<\/span><\/th><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">1\/2<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">3\/4<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">1<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">1 1\/2<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">2<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">2 1\/2<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">3<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">4<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">5<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">6<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">8<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">10<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">12<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">14<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">16<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">18<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">20<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">24<\/span><\/td><\/tr><tr><th style=\"border-bottom:1px solid rgb(204, 204, 204);padding:7px 15px;\">(mm)<\/span><\/th><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">15<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">20<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">25<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">40<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">50<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">65<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">80<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">100<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">125<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">150<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">200<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">250<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">300<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">350<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">400<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">450<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">500<\/span><\/td><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\">600<\/span><\/td><\/tr><tr><th style=\"border-bottom:1px solid rgb(204, 204, 204);padding:7px 15px;\">Pressure Rating<\/span><\/th><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\" colspan=\"18\">ANSI 150# ~ 2500# (JIS 10K ~ 63K, PN 10~ 420)<\/span><\/td><\/tr><tr><th style=\"border-bottom:1px solid rgb(204, 204, 204);padding:7px 15px;\">End Connection<\/span><\/th><td style=\"border-bottom-style:solid;border-bottom-width:1px;border-color:rgb(224, 222, 222);border-left-style:solid;border-left-width:1px;padding:10px 20px;\" colspan=\"18\">RF, FF, SW, BW, RTJ, etc<\/span><\/td><\/tr><\/tbody><\/table><\/figure>","image_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/images\/Control%20valve\/ballvalve-on%20off.png","image_thumb_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/thumb_images\/Control%20valve\/ballvalve-on%20off.png","tags":["Cage Guided Balanced Globe Control ValvesCryogenic Service Control Valves","Micro Flow Control Valve","Temprature control valve TV","Level control valves LV","Flow control valve FV","Pressure Control Valves PV","FCI 702 Control Valve Seat Leakage","API 598 Valve Inspection and Testing","Control Valves Leakage Classification","Severe Service Control Valve Trim","Contoured Control Valve Trim","Low Noise Control Valve Trim","Anticavitation Control Valve Trim","Balanced Control Valve Trim","Unbalanced Control Valve Trim","CB Control Valve Trim","SP Control Valve Trim","Contoured Trim","AntiCavitation LowNoise Trim","Standard Control Valve Trim","LowNoise Trim","Multi Stage AntiCavitation Trim","Single Stage AntiCavitation Trim","Cryogenic Bonnet","Control valve Cryogenic Bonnet","Control valve Plain Bonnet","Control valve Extension Bonnet","ASTM B148 C95800 Globe control valves","ASTM B148 C95800 Buttefly control valve","ASTM B148 C95800 Ball control valves","ASTM A350 Grade LF2 Shutdown valves","ASTM A350 LF2 Shutdown valves","ASTM A216 WCB Shutdown valves","ASTM A216 WCC Shutdown valves","ASTM A352 LCB Shutdown valves"],"count_view":340,"seo_name":"astm-a352-lcb-shutdown-valve","date_update":1710993960,"date_created_format":1781400422,"meta_title":"ASTM A352 LCB Shutdown valves","meta_desc":"ASTM A352 LCB Shutdown valves","meta_keyword":"Cage Guided Balanced Globe Control ValvesCryogenic Service Control Valves,Micro Flow Control Valve,Temprature control valve TV,Level control valves LV,Flow control valve FV,Pressure Control Valves PV,FCI 702 Control Valve Seat Leakage,API 598 Va","qr_code":"https:\/\/www.komoto.com.vn\/astm-a352-lcb-shutdown-valve"}]},"widget_11106641":{"content_data":{"content":"Danh mục Tin tức"}},"widget_11106645":{"content_data":{"content":"Tin tức mới"}},"widget_11107064":{"content_data":{"content":"Address: 71\/46A No.6 Street, Ward 15, Go Vap District, Ho Chi Minh City, Viet Nam, 700000"}},"widget_11107059":{"content_data":{"content":"TKLD TECHNICAL SERVICE COMPANY LIMITED<\/p>\n"}},"widget_11107067":{"content_data":{"content":"Hotline: +84-987 056 271 ( Mr. Kevin)"}},"widget_11107062":{"content_data":{"content":""}},"widget_11107066":{"content_data":{"content":"Email: info@tkld.com.vn"}},"widget_11107068":{"content_data":{"content":"NEWS"}},"widget_11107069":{"content_data":[{"id":80893,"name":"KOMOTO AO-3607 DN150 Control valve maintenance services","desc":"Nếu qu&yacute; kh&aacute;ch cần y&ecirc;u cầu ch&agrave;o gi&aacute; hoặc tư vấn kỹ thuật vui l&ograve;ng li&ecirc;n hệ:<\/span><\/span><\/p>\n\nC&Ocirc;NG TY TNHH DỊCH VỤ KỸ THUẬT TKLD<\/strong><\/span><\/span><\/p>\n\nPhone\/Zalo\/WhatsApp: +84-987 056 271<\/span><\/span><\/p>\n\nC&ugrave; Ho&agrave;ng Kiếm (Mr. Kevin)<\/span><\/span><\/p>\n\nEmail: info@tkld.com.vn<\/span><\/span><\/p>\n","content":"<h3>Dịch vụ sửa chữa van điều khiển AO-3607 KOMOTO DN150<\/strong><\/span><\/h3>&nbsp;<\/strong><\/span><\/p><img class=\"image_resized\" style=\"width:50%;\" src=\"\/datafiles\/46596\/upload\/images\/2026-09\/2026-08-02 14_09_12_Khu Công Nghiệp Phú Mỹ 2_(-Control Valve Services).JPG\"><\/p><img class=\"image_resized\" style=\"width:50%;\" src=\"\/datafiles\/46596\/upload\/images\/2026-09\/2026-08-02 14_36_18_Khu Công Nghiệp Phú Mỹ 2_(-Control Valve Services).JPG\"><\/p><img class=\"image_resized\" style=\"width:50%;\" src=\"\/datafiles\/46596\/upload\/images\/2026-09\/IMG_0779.JPG\"><\/p>","image_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/images\/Screen%20Shot%202026-09-04%20at%2010_37_47%20AM.png","image_thumb_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/thumb_images\/Screen%20Shot%202026-09-04%20at%2010_37_47%20AM.png","tags":"AO3607 Control valve maintenance services,KOMOTO AO3607 Control valve maintenance services,Dịch vụ sửa chữa van KOMOTO,KOMOTO Control valve maintenance services,Ball Valve Hydrostatic test,Ball Valve Leak test,Bảo dưỡng sửa chữa van điều khiển,bảo dưỡng thiết bị,Bảo dưỡng van,bảo trì,bảo trì van điều khiển khí nén,Butterfly Control Valve Maintenance Services,Butterfly Valve Ball Valve Hydrostatic,Bảo dưỡng van KOMOTO AO3507,Bảo dưỡng van KOMOTO,Bảo dưỡng van AO3507,KOMOTO AO3507 Control valve maintenance services,KOMOTO AO3507 valve maintenance services,KOMOTO AO3507 Control valve services,AO3507 Control valve maintenance services,AO3507 Control valve services,KOMOTO AO3607 Control valve maintenance services,AO3607 Control valve maintenance services,AO3607 Control valve services","count_view":0,"seo_name":"komoto-ao-3607-dn150-control-valve-maintenance-services","date_update":0,"date_created_format":"1788494279","meta_title":"KOMOTO AO-3607 DN150 Control valve maintenance services","meta_desc":"KOMOTO AO-3607 DN150 Control valve maintenance services","meta_keyword":"AO3607 Control valve maintenance services,KOMOTO AO3607 Control valve maintenance services,Dịch vụ sửa chữa van KOMOTO,KOMOTO Control valve maintenance services,Ball Valve Hydrostatic test,Ball Valve Leak test,Bảo dưỡng sửa chữa van điều khiển,bảo dư,AO35","price":false,"price_final":false,"icon_svg":"","qr_code":"https:\/\/www.komoto.com.vn\/komoto-ao-3607-dn150-control-valve-maintenance-services"},{"id":79410,"name":"KOMOTO AO-3607 Control valve maintenance services","desc":"Nếu qu&yacute; kh&aacute;ch cần y&ecirc;u cầu ch&agrave;o gi&aacute; hoặc tư vấn kỹ thuật vui l&ograve;ng li&ecirc;n hệ:<\/span><\/span><\/p>\n\nC&Ocirc;NG TY TNHH DỊCH VỤ KỸ THUẬT TKLD<\/strong><\/span><\/span><\/p>\n\nPhone\/Zalo\/WhatsApp: +84-987 056 271<\/span><\/span><\/p>\n\nC&ugrave; Ho&agrave;ng Kiếm (Mr. Kevin)<\/span><\/span><\/p>\n\nEmail: info@tkld.com.vn<\/span><\/span><\/p>\n","content":"<h3>Dịch vụ sửa chữa van điều khiển AO-3607 KOMOTO<\/strong><\/span><\/h3>&nbsp;<img class=\"image_resized\" style=\"width:61.38%;\" src=\"\/datafiles\/46596\/upload\/images\/2026-06\/image.png\"><\/strong><\/span><\/p><h3>KOMOTO AO-4607 Control Valve Maintenance Service<\/strong><\/span><\/h3><ul><li>Dịch vụ thử rò rỉ van điều khiển \/ Control Valve, On-Off Valve Seat Leak test as per API STANDARD 598, ANSI\/FCI 70-2-2006<\/span><\/li><li>Dịch vụ thử thuỷ lực thân van &nbsp;– Hydrostatic test \/ Body test\/ Shell test as per API&nbsp;&nbsp;STANDARD 598, ANSI\/FCI 70-2-2006<\/span><\/li><li>Dịch vụ sửa chữa van điều khiển – Overhaul \/Maintenance Service<\/span><\/li><li>Dịch vụ mài rà, sữa chữa mặt làm kín van – Surface lapping for face seals, valve seats, gates, valve disc, valve raise face,…<\/span><\/li><li>Dịch vụ cân chỉnh, hiệu chuẩn van điều khiển – Control Valve Inspection and Calibration<\/span><\/li><li>Dịch vụ kiểm tra vận hành van điều khiển –&nbsp;Control Valve Testing and Commissioning<\/span><\/li><\/ul>","image_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/images\/Banner\/Screen%20Shot%202024-04-05%20at%205_55_10%20PM.png","image_thumb_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/thumb_images\/Banner\/Screen%20Shot%202024-04-05%20at%205_55_10%20PM.png","tags":"AO3607 Control valve maintenance services,KOMOTO AO3607 Control valve maintenance services,Dịch vụ sửa chữa van KOMOTO,KOMOTO Control valve maintenance services,Ball Valve Hydrostatic test,Ball Valve Leak test,Bảo dưỡng sửa chữa van điều khiển,bảo dưỡng thiết bị,Bảo dưỡng van,bảo trì,bảo trì van điều khiển khí nén,Butterfly Control Valve Maintenance Services,Butterfly Valve Ball Valve Hydrostatic,Bảo dưỡng van KOMOTO AO3507,Bảo dưỡng van KOMOTO,Bảo dưỡng van AO3507,KOMOTO AO3507 Control valve maintenance services,KOMOTO AO3507 valve maintenance services,KOMOTO AO3507 Control valve services,AO3507 Control valve maintenance services,AO3507 Control valve services,KOMOTO AO3607 Control valve maintenance services,AO3607 Control valve maintenance services,AO3607 Control valve services","count_view":0,"seo_name":"komoto-ao-3607-control-valve-maintenance-services","date_update":0,"date_created_format":"1781423900","meta_title":"KOMOTO AO-3607 Control valve maintenance services","meta_desc":"KOMOTO AO-3607 Control valve maintenance services","meta_keyword":"AO3607 Control valve maintenance services,KOMOTO AO3607 Control valve maintenance services,Dịch vụ sửa chữa van KOMOTO,KOMOTO Control valve maintenance services,Ball Valve Hydrostatic test,Ball Valve Leak test,Bảo dưỡng sửa chữa van điều khiển,bảo dư,AO35","price":false,"price_final":false,"icon_svg":"","qr_code":"https:\/\/www.komoto.com.vn\/komoto-ao-3607-control-valve-maintenance-services"},{"id":79409,"name":"TKLD Control Valves Services","desc":"Nếu qu&yacute; kh&aacute;ch cần y&ecirc;u cầu ch&agrave;o gi&aacute; hoặc tư vấn kỹ thuật vui l&ograve;ng li&ecirc;n hệ:<\/span><\/span><\/p>\n\nC&Ocirc;NG TY TNHH DỊCH VỤ KỸ THUẬT TKLD<\/strong><\/span><\/span><\/p>\n\nPhone\/Zalo\/WhatsApp: +84-987 056 271<\/span><\/span><\/p>\n\nC&ugrave; Ho&agrave;ng Kiếm (Mr. Kevin)<\/span><\/span><\/p>\n\nEmail: info@tkld.com.vn<\/span><\/span><\/p>\n","content":"<h3>TKLD provides field services of valve operation and maintenance work for Power plants, Thermal power plants, Refinery plants, Fertilizer Plants,…<\/span><\/h3><ul><li>Commissioning of power operated valves<\/strong><\/span><\/li><li>Performing overhaul and upgrade of valves in power plants<\/strong><\/span>.<\/strong><\/span><\/li><\/ul><img class=\"image_resized\" style=\"width:75%;\" src=\"\/datafiles\/46596\/upload\/images\/2026-06\/TKLD Valve Services.png\"><\/p><ul><li>Repair of valves and actuators<\/strong><\/span>.<\/strong><\/span><\/li><\/ul><img class=\"image_resized\" style=\"width:75%;\" src=\"\/datafiles\/46596\/upload\/images\/2026-06\/ca mau 2023-5 2(1).jpg\"><\/p>&nbsp;<\/p>&nbsp;<img class=\"image_resized\" style=\"width:73.99%;\" src=\"https:\/\/www.komoto.com.vn\/ckfinder3\/core\/connector\/php\/connector.php?command=Thumbnail&amp;type=images&amp;currentFolder=\/DAM%20CA%20MAU%202023\/&amp;size=150x150&amp;fileName=ca%20mau%202023-3(1).jpg\"><\/p>Control Valve Maintenance Services<\/strong><\/i><\/span><\/p><ul><li>Capability of servicing valves up to 42”<\/span><\/li><li>Gates, Globes, Check, Ball Butterfly, Plug valves and others<\/span><\/li><li>Testing standards of API 598 and API 6 D<\/span><\/li><li>Full Seat and Body Tests for valves up to 42\"<\/span><\/li><li>Ball Valve Specialist reconditioning<\/span><\/li><li>Valve Repacking Services on site<\/span><\/li><li>Valve part repair \/ lapping<\/span><\/li><li>Valve Surface Lapping<\/span><\/li><li>Valve Raise Face Repair and Facing<\/span><\/li><\/ul>&nbsp;<\/p>&nbsp;<\/p>","image_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/images\/DAM%20CA%20MAU%202023\/ca%20mau%202023-2.jpg","image_thumb_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/thumb_images\/DAM%20CA%20MAU%202023\/ca%20mau%202023-2.jpg","tags":"Globe Control Valve Services,Ball Valve Hydrostatic test,Ball Valve Leak test,Bảo dưỡng sửa chữa van điều khiển,bảo dưỡng thiết bị,Bảo dưỡng van,bảo trì,bảo trì van điều khiển khí nén,Butterfly Control Valve Maintenance Services,Butterfly Valve Ball Valve Hydrostatic,TKLD Control Valves Field Services,Control Valves Field Services","count_view":0,"seo_name":"tkld-control-valves-services","date_update":0,"date_created_format":"1781424380","meta_title":"TKLD Control Valves Field Services","meta_desc":"TKLD Control Valves Field Services","meta_keyword":"Globe Control Valve Services,Ball Valve Hydrostatic test,Ball Valve Leak test,Bảo dưỡng sửa chữa van điều khiển,bảo dưỡng thiết bị,Bảo dưỡng van,bảo trì,bảo trì van điều khiển khí nén,Butterfly Control Valve Maintenance Services,Butterfly Valve Ba","price":false,"price_final":false,"icon_svg":"","qr_code":"https:\/\/www.komoto.com.vn\/tkld-control-valves-services"},{"id":76533,"name":"Ball Valve Maintenance Services","desc":"Nếu qu&yacute; kh&aacute;ch cần y&ecirc;u cầu ch&agrave;o gi&aacute; hoặc tư vấn kỹ thuật vui l&ograve;ng li&ecirc;n hệ:<\/span><\/span><\/p>\n\nC&Ocirc;NG TY TNHH DỊCH VỤ KỸ THUẬT TKLD<\/strong><\/span><\/span><\/p>\n\nPhone\/Zalo\/WhatsApp: +84-987 056 271<\/span><\/span><\/p>\n\nC&ugrave; Ho&agrave;ng Kiếm (Mr. Kevin)<\/span><\/span><\/p>\n\nEmail: info@tkld.com.vn<\/span><\/span><\/p>\n","content":"<h3>Ball Valve Maintenance Services<\/span><\/h3><ul><li>Dịch vụ thử rò rỉ cho van theo tiêu chuẩn API 598, API 6D&nbsp;\/ Leak test as per API STANDARD 598 , API 6D )<\/span><\/li><li>Tháo lắp thay thế vật tư (Soft Part, Packing Set, Oring,..) \/ Disassembly and replace spare part<\/span><\/li><li>Dịch vụ mài rà mặt làm kín van&nbsp; – Lapping\/Overhaul Dics &amp; Seat&nbsp;<\/span><\/li><li>Dịch vụ mài rà, sữa chữa các chi tiết kín van – Valve part repair (Dics &amp; Seat)<\/span><\/li><li>Dịch vụ mài rà, sữa chữa mặt làm kín van – Valve Surface Lapping<\/span><\/li><li>Dịch vụ phun&nbsp;phủ bề mặt làm kín cho van - HVOF Coating (Dics &amp; Seat)<\/span><\/li><li>Gia công thay thế các chi tiết hư hỏng - Fabrication part&nbsp;<\/span><\/li><li>Thử kín van theo tiêu chuẩn API598\/API6D - Leakage test as per API 598 \/ API 6D<\/span><\/li><li>Thử thuỷ lực,thử bền&nbsp;&nbsp;thân van – Hydrostatic test \/ Shell test as per API598, API 6D<\/span><\/li><\/ul> &nbsp;<\/p>","image_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/images\/DAM%20CA%20MAU%202023\/ca%20mau%202023-4.jpg","image_thumb_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/thumb_images\/DAM%20CA%20MAU%202023\/ca%20mau%202023-4.jpg","tags":"Ball Valve Hydrostatic test,Ball Valve Leak test,Bảo dưỡng sửa chữa van điều khiển,bảo dưỡng thiết bị,Bảo dưỡng van,bảo trì,bảo trì van điều khiển khí nén,Butterfly Control Valve Maintenance Services,Butterfly Valve Ball Valve Hydrostatic","count_view":0,"seo_name":"ball-valve-maintenance-services","date_update":0,"date_created_format":"1773659966","meta_title":"Control Valve Maintenance and Testing","meta_desc":"Control Valve Maintenance and Testing","meta_keyword":"Ball Valve Hydrostatic test,Ball Valve Leak test,Bảo dưỡng sửa chữa van điều khiển,bảo dưỡng thiết bị,Bảo dưỡng van,bảo trì,bảo trì van điều khiển khí nén,Butterfly Control Valve Maintenance Services,Butterfly Valve Ball Valve Hydrostatic","price":false,"price_final":false,"icon_svg":"","qr_code":"https:\/\/www.komoto.com.vn\/ball-valve-maintenance-services"},{"id":75931,"name":"Gate Valve Maintenance Services","desc":"Nếu qu&yacute; kh&aacute;ch cần y&ecirc;u cầu ch&agrave;o gi&aacute; hoặc tư vấn kỹ thuật vui l&ograve;ng li&ecirc;n hệ:<\/span><\/span><\/p>\n\nC&Ocirc;NG TY TNHH DỊCH VỤ KỸ THUẬT TKLD<\/strong><\/span><\/span><\/p>\n\nPhone\/Zalo\/WhatsApp: +84-987 056 271<\/span><\/span><\/p>\n\nC&ugrave; Ho&agrave;ng Kiếm (Mr. Kevin)<\/span><\/span><\/p>\n\nEmail: info@tkld.com.vn<\/span><\/span><\/p>\n","content":"<h1>Gate Valve Maintenance Services<\/span><\/h1><ul><li>Dịch vụ thử rò rỉ cho van theo tiêu chuẩn API 598, API 6D&nbsp;\/ Leak test as per API STANDARD 598 , API 6D )<\/span><\/li><li>Tháo lắp thay thế vật tư (Soft Part, Packing Set, Oring,..) \/ Disassembly and replace spare part<\/span><\/li><li>Dịch vụ mài rà mặt làm kín van&nbsp; – Lapping\/Overhaul Dics &amp; Seat&nbsp;<\/span><\/li><li>Dịch vụ mài rà, sữa chữa các chi tiết kín van – Valve part repair (Dics &amp; Seat)<\/span><\/li><li>Dịch vụ mài rà, sữa chữa mặt làm kín van – Valve Surface Lapping<\/span><\/li><li>Dịch vụ phun&nbsp;phủ bề mặt làm kín cho van - HVOF Coating (Dics &amp; Seat)<\/span><\/li><li>Gia công thay thế các chi tiết hư hỏng - Fabrication part&nbsp;<\/span><\/li><li>Thử kín van theo tiêu chuẩn API598\/API6D - Leakage test as per API 598 \/ API 6D<\/span><\/li><li>Thử thuỷ lực,thử bền&nbsp;&nbsp;thân van – Hydrostatic test \/ Shell test as per API598, API 6D<\/span><\/li><\/ul> &nbsp;<\/p>","image_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/images\/DAM%20CA%20MAU%202023\/ca%20mau%202023-4.jpg","image_thumb_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/thumb_images\/DAM%20CA%20MAU%202023\/ca%20mau%202023-4.jpg","tags":"Ball Valve Hydrostatic test,Ball Valve Leak test,Bảo dưỡng sửa chữa van điều khiển,bảo dưỡng thiết bị,Bảo dưỡng van,bảo trì,bảo trì van điều khiển khí nén,Butterfly Control Valve Maintenance Services,Butterfly Valve Ball Valve Hydrostatic","count_view":0,"seo_name":"gate-valve-maintenance-services","date_update":0,"date_created_format":"1773659908","meta_title":"Control Valve Maintenance and Testing","meta_desc":"Control Valve Maintenance and Testing","meta_keyword":"Ball Valve Hydrostatic test,Ball Valve Leak test,Bảo dưỡng sửa chữa van điều khiển,bảo dưỡng thiết bị,Bảo dưỡng van,bảo trì,bảo trì van điều khiển khí nén,Butterfly Control Valve Maintenance Services,Butterfly Valve Ball Valve Hydrostatic","price":false,"price_final":false,"icon_svg":"","qr_code":"https:\/\/www.komoto.com.vn\/gate-valve-maintenance-services"},{"id":75915,"name":"Control Valve Severe Service","desc":"Nếu quý khách cần yêu cầu chào giá hoặc tư vấn kỹ thuật vui lòng liên hệ:<\/p>CÔNG TY TNHH DỊCH VỤ KỸ THUẬT TKLD<\/strong><\/p>Phone\/Zalo\/WhatsApp: +84-987 056 271<\/p>Cù Hoàng Kiếm (Mr. Kevin)<\/p>Email: info@tkld.com.vn<\/p>","content":"<h2 style=\"margin-left:0px;\">Comprehensive portfolio of severe service solutions<\/span><\/h2>KOMOTO severe service products are engineered for customer’s specific severe service conditions.<\/span> Our wide range of severe service product portfolio provides the most optimized solutions to cavitation, flashing, and noise in various pressure, temperature, even fluid with particles.<\/span><\/p><h4 style=\"margin-left:0px;\">Accurate prediction &amp; designing technologies<\/span><\/h4>KOMOTO utilizes cutting edge technologies for prediction of cavitation, flashing, and noise in severe service conditions.<\/span> By having various types of multi stage trims, KOMOTO can offer most optimized solutions for each service condition.<\/span><\/p>&nbsp;<\/p><h4>Standard Service Trims<\/span><\/h4><figure class=\"image image-style-align-left\"><img src=\"\/datafiles\/46596\/upload\/images\/2026-01\/solution-1.png\"><\/figure>&nbsp;<\/p><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>Severe Service Trims<\/span><\/h4><figure class=\"image image-style-align-left\"><img src=\"\/datafiles\/46596\/upload\/images\/2026-01\/trim-1(1).png\"><\/figure><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>T Series Trim Flow Simulation <\/span>: Low Noise Trim \/ Anti-Cavitation Trim<\/span><\/h4><figure class=\"image image-style-align-left\"><img src=\"\/datafiles\/46596\/upload\/images\/2026-01\/t-1.png\"><\/figure><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>&nbsp;<\/h4><h4>S Series Trim<\/span><\/h4><figure class=\"image\"><img src=\"\/datafiles\/46596\/upload\/images\/2026-01\/s-1.png\"><\/figure>","image_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/images\/SOLUTION.png?t=1769346418","image_thumb_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/thumb_images\/SOLUTION.png?t=1788493275","tags":"Control Valve Severe Services,Globe Control Valve Services,Ball Valve Hydrostatic test,Ball Valve Leak test,Bảo dưỡng sửa chữa van điều khiển,bảo dưỡng thiết bị,Bảo dưỡng van,bảo trì,bảo trì van điều khiển khí nén,Butterfly Control Valve Maintenance Services,Butterfly Valve Ball Valve Hydrostatic","count_view":0,"seo_name":"control-valve-severe-service","date_update":0,"date_created_format":"1769346479","meta_title":"Control Valve Severe Services","meta_desc":"Control Valve Severe Services","meta_keyword":"Control Valve Severe Services,Globe Control Valve Services,Ball Valve Hydrostatic test,Ball Valve Leak test,Bảo dưỡng sửa chữa van điều khiển,bảo dưỡng thiết bị,Bảo dưỡng van,bảo trì,bảo trì van điều khiển khí nén,Butterfly Control Valve Maintenance Servi","price":false,"price_final":false,"icon_svg":"","qr_code":"https:\/\/www.komoto.com.vn\/control-valve-severe-service"},{"id":68596,"name":"Globe Control Valve Maintenance Services","desc":"Nếu qu&yacute; kh&aacute;ch cần y&ecirc;u cầu ch&agrave;o gi&aacute; hoặc tư vấn kỹ thuật vui l&ograve;ng li&ecirc;n hệ:<\/span><\/span><\/p>\n\nC&Ocirc;NG TY TNHH DỊCH VỤ KỸ THUẬT TKLD<\/strong><\/span><\/span><\/p>\n\nPhone\/Zalo\/WhatsApp: +84-987 056 271<\/span><\/span><\/p>\n\nC&ugrave; Ho&agrave;ng Kiếm (Mr. Kevin)<\/span><\/span><\/p>\n\nEmail: info@tkld.com.vn<\/span><\/span><\/p>\n","content":"Control Valve Maintenance Services<\/em><\/span><\/strong><\/span><\/p>\n\n<ul>\n\t<li>Capability of servicing valves up to 42&rdquo;<\/span><\/span><\/li>\n\t<li>Gates, Globes, Check, Ball Butterfly, Plug valves and others<\/span><\/span><\/li>\n\t<li>Testing standards of API 598 and API 6 D<\/span><\/span><\/li>\n\t<li>Full Seat and Body Tests for valves up to 42&quot;<\/span><\/span><\/li>\n\t<li>Ball Valve Specialist reconditioning<\/span><\/span><\/li>\n\t<li>Valve Repacking Services on site<\/span><\/span><\/li>\n\t<li>Valve part repair \/lapping<\/span><\/span><\/li>\n\t<li>Valve Surface Lapping<\/span><\/span><\/li>\n\t<li>Valve Raise Face Repair and Facing<\/span><\/span><\/li>\n<\/ul>\n\n<input alt=\"\" src=\"\/datafiles\/46596\/upload\/images\/DAM CA MAU 2023\/ca mau 2023-1(1).jpg\" style=\"width: 600px; height: 800px;\" type=\"image\" \/><\/p>\n\n<input alt=\"\" src=\"\/datafiles\/46596\/upload\/images\/Dam ca mau 2022\/Screen Shot 2025-07-20 at 1_52_09 PM.png\" style=\"width: 600px; height: 746px;\" type=\"image\" \/><\/p>\n","image_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/images\/DAM%20CA%20MAU%202023\/ca%20mau%202023-2.jpg","image_thumb_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/thumb_images\/DAM%20CA%20MAU%202023\/ca%20mau%202023-2.jpg","tags":"Globe Control Valve Services,Ball Valve Hydrostatic test, Ball Valve Leak test, Bảo dưỡng sửa chữa van điều khiển, bảo dưỡng thiết bị, Bảo dưỡng van, bảo trì, bảo trì van điều khiển khí nén, Butterfly Control Valve Maintenance Services, Butterfly Valve Ball Valve Hydrostatic","count_view":0,"seo_name":"globe-control-valve-maintenance-services","date_update":0,"date_created_format":"1752995618","meta_title":"Globe Control Valve Maintenance and Testing","meta_desc":"Globe Control Valve Maintenance and Testing","meta_keyword":"Globe Control Valve Services,Ball Valve Hydrostatic test, Ball Valve Leak test, Bảo dưỡng sửa chữa van điều khiển, bảo dưỡng thiết bị, Bảo dưỡng van, bảo trì, bảo trì van điều khiển khí nén, Butterfly Control Valve Maintenance Services, Butterfly Valve Ba","price":false,"price_final":false,"icon_svg":"","qr_code":"https:\/\/www.komoto.com.vn\/globe-control-valve-maintenance-services"},{"id":68595,"name":"On-Off Valve Maintenance Services","desc":"Nếu qu&yacute; kh&aacute;ch cần y&ecirc;u cầu ch&agrave;o gi&aacute; hoặc tư vấn kỹ thuật vui l&ograve;ng li&ecirc;n hệ:<\/span><\/span><\/p>\n\nC&Ocirc;NG TY TNHH DỊCH VỤ KỸ THUẬT TKLD<\/strong><\/span><\/span><\/p>\n\nPhone\/Zalo\/WhatsApp: +84-987 056 271<\/span><\/span><\/p>\n\nC&ugrave; Ho&agrave;ng Kiếm (Mr. Kevin)<\/span><\/span><\/p>\n\nEmail: info@tkld.com.vn<\/span><\/span><\/p>\n","content":"<h3>On-Off Valve Maintenance Services<\/strong><\/i><\/span><\/h3><ul><li>Capability of servicing valves up to 42”<\/span><\/li><li>Gates, Globes, Check, Ball Butterfly, Plug valves and others<\/span><\/li><li>Testing standards of API 598 and API 6 D<\/span><\/li><li>Full Seat and Body Tests for valves up to 42\"<\/span><\/li><li>Ball Valve Specialist reconditioning<\/span><\/li><li>Valve Repacking Services on site<\/span><\/li><li>Valve part repair \/lapping<\/span><\/li><li>Valve Surface Lapping<\/span><\/li><li>Valve Raise Face Repair and Facing<\/span><\/li><\/ul><figure class=\"image\"><img src=\"\/datafiles\/46596\/upload\/images\/2026-06\/TKLD Valve Services(1).png\"><\/figure><img class=\"image_resized\" style=\"width:600px;\" src=\"\/datafiles\/46596\/upload\/images\/Dam ca mau 2022\/Screen Shot 2025-07-20 at 1_57_02 PM.png\" alt=\"\"><\/span><\/p>","image_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/images\/DAM%20CA%20MAU%202023\/ca%20mau%202023-4.jpg","image_thumb_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/thumb_images\/DAM%20CA%20MAU%202023\/ca%20mau%202023-4.jpg","tags":"Ball Valve Hydrostatic test,Ball Valve Leak test,Bảo dưỡng sửa chữa van điều khiển,bảo dưỡng thiết bị,Bảo dưỡng van,bảo trì,bảo trì van điều khiển khí nén,Butterfly Control Valve Maintenance Services,Butterfly Valve Ball Valve Hydrostatic","count_view":0,"seo_name":"on-off-valve-maintenance-services","date_update":0,"date_created_format":"1781424191","meta_title":"Control Valve Maintenance and Testing","meta_desc":"Control Valve Maintenance and Testing","meta_keyword":"Ball Valve Hydrostatic test,Ball Valve Leak test,Bảo dưỡng sửa chữa van điều khiển,bảo dưỡng thiết bị,Bảo dưỡng van,bảo trì,bảo trì van điều khiển khí nén,Butterfly Control Valve Maintenance Services,Butterfly Valve Ball Valve Hydrostatic","price":false,"price_final":false,"icon_svg":"","qr_code":"https:\/\/www.komoto.com.vn\/on-off-valve-maintenance-services"},{"id":68594,"name":"KOMOTO AO-3841 Control valve maintenance services","desc":"Nếu qu&yacute; kh&aacute;ch cần y&ecirc;u cầu ch&agrave;o gi&aacute; hoặc tư vấn kỹ thuật vui l&ograve;ng li&ecirc;n hệ:<\/span><\/span><\/p>\n\nC&Ocirc;NG TY TNHH DỊCH VỤ KỸ THUẬT TKLD<\/strong><\/span><\/span><\/p>\n\nPhone\/Zalo\/WhatsApp: +84-987 056 271<\/span><\/span><\/p>\n\nC&ugrave; Ho&agrave;ng Kiếm (Mr. Kevin)<\/span><\/span><\/p>\n\nEmail: info@tkld.com.vn<\/span><\/span><\/p>\n","content":"<h2>Dịch vụ sửa chữa van điều khiển AO-3607 KOMOTO<\/span><\/span><\/strong><\/h2>\n\n<h2>Control Valve Maintenance Service<\/span><\/strong><\/span><\/h2>\n\n<ul>\n\t<li>\n\t<h2>Dịch vụ thử r&ograve; rỉ van điều khiển \/ Control Valve, On-Off Valve Seat Leak test as per API STANDARD 598, ANSI\/FCI 70-2-2006<\/span><\/span><\/h2>\n\t<\/li>\n\t<li>Dịch vụ thử thuỷ lực th&acirc;n van &nbsp;&ndash; Hydrostatic test \/ Body test\/ Shell test as per API&nbsp;&nbsp;STANDARD 598, ANSI\/FCI 70-2-2006<\/span><\/span><\/li>\n\t<li>Dịch vụ sửa chữa van điều khiển &ndash; Overhaul \/Maintenance Service<\/span><\/span><\/li>\n\t<li>Dịch vụ m&agrave;i r&agrave;, sữa chữa mặt l&agrave;m k&iacute;n van &ndash; Surface lapping for face seals, valve seats, gates, valve disc, valve raise face,&hellip;<\/span><\/span><\/li>\n\t<li>Dịch vụ c&acirc;n chỉnh, hiệu chuẩn van điều khiển &ndash; Control Valve Inspection and Calibration<\/span><\/span><\/li>\n\t<li>Dịch vụ kiểm tra vận h&agrave;nh van điều khiển &ndash;&nbsp;Control Valve Testing and Commissioning<\/span><\/span><\/li>\n<\/ul>\n","image_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/images\/Banner\/Screen%20Shot%202024-04-05%20at%205_55_10%20PM.png","image_thumb_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/thumb_images\/Banner\/Screen%20Shot%202024-04-05%20at%205_55_10%20PM.png","tags":"KOMOTO AO-3841 Control valve maintenance service,AO-3841 Control valve maintenance service,KOMOTO AO-3811 Control valve maintenance service,AO-3811 Control valve maintenance service,AO-3607 Control valve maintenance services,KOMOTO AO-3607 Control valve maintenance services,Dịch vụ sửa chữa van KOMOTO,KOMOTO Control valve maintenance services,Ball Valve Hydrostatic test, Ball Valve Leak test, Bảo dưỡng sửa chữa van điều khiển, bảo dưỡng thiết bị, Bảo dưỡng van, bảo trì, bảo trì van điều khiển khí nén, Butterfly Control Valve Maintenance Services, Butterfly Valve Ball Valve Hydrostatic","count_view":0,"seo_name":"komoto-ao-3841-control-valve-maintenance-services","date_update":0,"date_created_format":"1752990151","meta_title":"KOMOTO AO-3841 Control valve maintenance services","meta_desc":"KOMOTO AO-3841 Control valve maintenance services","meta_keyword":"KOMOTO AO-3841 Control valve maintenance service,AO-3841 Control valve maintenance service,KOMOTO AO-3811 Control valve maintenance service,AO-3811 Control valve maintenance service,AO-3607 Control valve maintenance services,KOMOTO AO-3607 Control valve m","price":false,"price_final":false,"icon_svg":"","qr_code":"https:\/\/www.komoto.com.vn\/komoto-ao-3841-control-valve-maintenance-services"},{"id":68593,"name":"KOMOTO AO-3811 Control valve maintenance services","desc":"Nếu qu&yacute; kh&aacute;ch cần y&ecirc;u cầu ch&agrave;o gi&aacute; hoặc tư vấn kỹ thuật vui l&ograve;ng li&ecirc;n hệ:<\/span><\/span><\/p>\n\nC&Ocirc;NG TY TNHH DỊCH VỤ KỸ THUẬT TKLD<\/strong><\/span><\/span><\/p>\n\nPhone\/Zalo\/WhatsApp: +84-987 056 271<\/span><\/span><\/p>\n\nC&ugrave; Ho&agrave;ng Kiếm (Mr. Kevin)<\/span><\/span><\/p>\n\nEmail: info@tkld.com.vn<\/span><\/span><\/p>\n","content":"<h2>Dịch vụ sửa chữa van điều khiển AO-3607 KOMOTO<\/span><\/span><\/strong><\/h2>\n\n<h2>Control Valve Maintenance Service<\/span><\/strong><\/span><\/h2>\n\n<ul>\n\t<li>\n\t<h2>Dịch vụ thử r&ograve; rỉ van điều khiển \/ Control Valve, On-Off Valve Seat Leak test as per API STANDARD 598, ANSI\/FCI 70-2-2006<\/span><\/span><\/h2>\n\t<\/li>\n\t<li>Dịch vụ thử thuỷ lực th&acirc;n van &nbsp;&ndash; Hydrostatic test \/ Body test\/ Shell test as per API&nbsp;&nbsp;STANDARD 598, ANSI\/FCI 70-2-2006<\/span><\/span><\/li>\n\t<li>Dịch vụ sửa chữa van điều khiển &ndash; Overhaul \/Maintenance Service<\/span><\/span><\/li>\n\t<li>Dịch vụ m&agrave;i r&agrave;, sữa chữa mặt l&agrave;m k&iacute;n van &ndash; Surface lapping for face seals, valve seats, gates, valve disc, valve raise face,&hellip;<\/span><\/span><\/li>\n\t<li>Dịch vụ c&acirc;n chỉnh, hiệu chuẩn van điều khiển &ndash; Control Valve Inspection and Calibration<\/span><\/span><\/li>\n\t<li>Dịch vụ kiểm tra vận h&agrave;nh van điều khiển &ndash;&nbsp;Control Valve Testing and Commissioning<\/span><\/span><\/li>\n<\/ul>\n","image_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/images\/Banner\/Screen%20Shot%202024-04-05%20at%205_55_10%20PM.png","image_thumb_url":"https:\/\/www.komoto.com.vn\/datafiles\/46596\/upload\/thumb_images\/Banner\/Screen%20Shot%202024-04-05%20at%205_55_10%20PM.png","tags":"KOMOTO AO-3811 Control valve maintenance service,AO-3811 Control valve maintenance service,AO-3607 Control valve maintenance services,KOMOTO AO-3607 Control valve maintenance services,Dịch vụ sửa chữa van KOMOTO,KOMOTO Control valve maintenance services,Ball Valve Hydrostatic test, Ball Valve Leak test, Bảo dưỡng sửa chữa van điều khiển, bảo dưỡng thiết bị, Bảo dưỡng van, bảo trì, bảo trì van điều khiển khí nén, Butterfly Control Valve Maintenance Services, Butterfly Valve Ball Valve Hydrostatic","count_view":0,"seo_name":"komoto-ao-3811-control-valve-maintenance-services","date_update":0,"date_created_format":"1752990075","meta_title":"KOMOTO AO-3811 Control valve maintenance services","meta_desc":"KOMOTO AO-3811 Control valve maintenance services","meta_keyword":"KOMOTO AO-3811 Control valve maintenance service,AO-3811 Control valve maintenance service,AO-3607 Control valve maintenance services,KOMOTO AO-3607 Control valve maintenance services,Dịch vụ sửa chữa van KOMOTO,KOMOTO Control valve maintenance 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