ASTM B148 C95800 is a highly durable, cast nickel-aluminum bronze alloy well-known for its exceptional strength and superior resistance to seawater corrosion. Composed mainly of copper, aluminum, nickel, and iron, it is frequently used in marine environments, shipbuilding, and industrial valves where standard steel or brass would quickly degrade
Valve Model
AO-3607
Body Type
Globe
Trim Type
Balanced, Un-balanced, Anti-cavitation, Low-noise, Optional special trim
Valve Size (inch)
1/2
3/4
1
1.1/2
2
2.1/2
3
4
5
6
8
10
12
14
up to 36
(mm)
15
20
25
40
50
65
80
100
125
150
200
250
300
350
up to 900
Pressure Rating
ANSI 150# ~ 2500# (JIS 10K ~ 63K, PN 10~ 420)
End Connection
RF, FF, SW, BW, RTJ, etc
Body Materials
ASTM B148 C95800
Bonnet Type
Plain(-17°C to 230°C), Extension(-45°C to -17°C, over 230°C), Cryogenic(-196°C to -45°C), Bellows Seal
Packing
Graphite foil, Carbon fiber, Teflon fiber
Gasket
Spiral Wound Metal gasket
Guiding
Top/Cage
Seat Type
Metal/Soft
Valve Plug Shapes
Contoured / Cage
Plug Characteristic
Equal Percentage / Linear / Modified-Parabolic / Quick Opening
KOMOTO AO-3607 Control valve maintenance services
