Yongjia Goole Valve Co.,Ltd
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Payment Terms: | T/T,L/C,WU |
Place of Origin: | Zhejiang, China (Mainland) |
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It is suitable for controlling before-valve pressure in the pipes of non-corrosive liquids, gases and vapors. When the before-valve pressure rises, the control valve is opened.
Trim features;
Trim features:Body type:Bonnet type:Flow characteristic:Size:Pressure class:Leakage class:Pipe connection type:Set value error:Applicable temperature range:Actuator type:
cage guided, balanced trim |
straight-through type |
standard type |
quick open |
DN15-300(1/2"-12") |
PN1.6,4.0Mpa(ANSI 150,300LB) |
ASME B16.104 Ⅴ(soft seal) ASME B16.104 Ⅳ(hard seal) |
flange type |
±8% |
-30C° ~ 250C° |
diaphragm actuator(self-operated) piston actuator(self-operated) |