ASTM A182 F11 is a standard specification for forged or rolled low-alloy steel pipes, flanges, fittings, and valves. It is primarily designed for high-temperature and high-pressure service in environments like power plants and petrochemical facilities. It features excellent mechanical properties, creep resistance, and moderate corrosion resistance.
Key Specifications & Chemical Composition
The material's durability comes from a balanced mixture of chromium (for oxidation resistance) and molybdenum (for high-temperature strength).
Carbon (C): 0.05% - 0.15%
Chromium (Cr): 1.00% - 1.50%
Molybdenum (Mo): 0.44% - 0.65%
Manganese (Mn): 0.30% - 0.80%
Silicon (Si): 0.50% - 1.00%
Phosphorus (P): ≤ 0.030%
Sulfur (S): ≤ 0.030%
Valve Type
Pneumatic Globe Control Valve
Valve Model
AO-3607
Body Type
Conventional, Teflon block, Small body, Double seat
Trim Type
Balanced, Un-balanced, Anti-cavitation, Low-noise, Optional special trim
Dịch vụ sửa chữa van điều khiển AO-3607 KOMOTO
