Bolted Bonnet Gate Valve

Main Parameter Specification

Design and Manufacture：Cast Steel Gate Valve to API 600(ISO 10434)、API 6D;Cast Stainless Steel Gate Valve to API 603、API 600

Inspection and Test：API598,API600 or API 6D

End Flange Dimension：ASME B16.5(for NPS≤24,ASME B 16.47 series B,API 605,ASME B16.47 A Series,MSS SP-44(for NPS＞24)

BW end Dimension：ASME B16.25

Face to Face and End to End：ASME B16.10

Pressure-temperature ratings：ASME B16.34

Product Range

Body material: carbon steel, stainless steel, alloy steel

Nominal diameter:2"~36"(DN50~DN900)

End Connection: RF,RTJ, BW

Pressure range: Class150~900(PN16~PN150)

Working temperature:-29℃~+560℃

Operation: Hand wheel,Gear,Electric Actuator,etc.