Pressure Seal Globe ValveMain Features:The pressure seal globe valves are designed for service of high temperature and high pressure and are widely used in fossil fuel power plant.Compared with bolted bonnet joint valves, it provides absolute reliable sealing of the bonnet joint, so that the pressure seal valves are more compact and rigid as well as maintenance cost-effective at high temperature and high pressure service.Main Parameter SpecificationDesign and Manufacture:Cast Steel Gate Valve to BS 1837,ASME B16.34Inspection and Test:API598End Flange Dimension:ASME B16.5BW end Dimension:ASME B16.25Face to Face and End to End:ASME B16.10Pressure-temperature ratings:ASME B16.34Product RangeBody material: carbon steel, stainless steel, alloy steelNominal diameter:2"~36"(DN50~DN900)End Connection: RF,RTJ, BWPressure range: Class150~ 900(PN16~PN420)Working temperature:-29℃~+560℃Operation: Hand wheel,Gear,Electric Actuator,etc.