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wrenche full bore spring safety valve
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Product Sort:Safety valve>>Other
Pressure:150LB-2500LB
Size:20-400mm
Design Std:GB,JIS,DIN,ANSI
Product Material:WCB, CF8M
page keywords:wrenche full bore spring safety valve
wrenche spring openning safety valve suitable work more than 350 degrees Celsius temperature of steam, air, and other media equipment and piping. A44Y applies to work more than 300 degrees of air temperature, oil, and other media devices or piping, as overpressure protection device.
Connecting flange PN < standard JB/T 6.4 MPa according to 94-1 series. According to the PN acuity 6.4 MPa JB/T - 94 series 2 standard.
Wrenche full bore spring safety valve's Main component materials
NO. A48Y - C A44Y parts name - C A44Y materials A44Y materials - - P
1 the body ZG1Cr18Ni9Ti WCB CF8M
2 seats 2Cr13 1Cr18Ni9Ti 316
3 ZG2Cr13 circle ZG1Cr18Ni9Ti 0Cr18Ni12Mo2Ti adjustment
4 ZG2Cr13 plate ZG1Cr18Ni9Ti recoil 316
5 disc 2Cr13 1Cr18Ni9Ti 316
6 2Cr13 1Cr18Ni9Ti 0Cr18Ni12Mo2Ti of orientation
7 bonnet ZG230-450 ZG230-450 ZG230-450
8 50CrVA spring 50CrVA coated 50CrVA fluorine plastic coated fluorine plastic
9 1Cr18Ni12Mo2Ti 1Cr18Ni9Ti 2Cr13 stem
10 ZG200 wrench ZG200-400-400 ZG200-400
11 adjustment screw 45 2Cr13 2Cr13
12 ZG200 protection ZG200-400-316
Yankees sealing material surfacing Co carbide
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