Pneuamtic Globe Control Valve, DN100, PN64-PN100, WCB

SPECIFICATIONS
Product Name: DN100 Pneuamtic Globe Control Valve
Key Features: Pressure-balanced, Single-Seat, Low Noise, Straight-through, Cast Globe Valve
Materials: ASTM A216 WCB, WC6, ASTM A352 LCB, ASTM A351 CF8, CF8M, CF3M, CF3
Size Range: 3/4 - 16 Inch, DN20-DN400
Pressure Rating: Class 125-600 LB, PN16-PN100
Diaphragm material: Cloth embedded nylon and ethylene propylene rubber
Leakage: Metal Seat, Soft Seat
Temperature Range: -196 to +450°C
Valve action:
FO: Air to close(Direct action actuator is combined.)
FC: Air to open(Reverse action actuator is combined.)
Bonnet type: 
Plain bonnet (-17 to 230°C)
Extension bonnet Type1(-45 to -17°C and 230 to 566°C)
Extension bonnet Type 2 Cryogenic
Integral cast type (-100 to -45°C)
Welded type (-196 to -100°C)
Flow characteristics: Equal percentage, Linear
Linearity:
Without positioner: Within ±5% F.S.
With positioner: Within ±1% F.S.
End connection: 
Flanged End: FF(Flat Face), RF(Raised Face), RJ(Ring Joint), LG(Large Male-Female)
Welded End: SW(Socket Weld), BW(Butt Weld)
Threaded End: Rc

Standard Type
Flow characteristics
Flow Characteristics


Bonnet Type


DN20-DN50 External Dimensions for Standard, Bellows and Extension
DN20-DN50 External Dimensions for Standard, Bellows and Extension

External Dimensions for Piston Type Actuator

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Control Valve (Zhejiang) Co., Ltd.


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