Cryogenic Gate Valve

Forged Gate ValveHuachao Forged Gate Valve are designed and manufactured strictly to international standards API 602, ASME B16.34 or PIN 3202, featured with compact structure and low emission service, and supplied by Huachao are with the following feature.P.T Ratings to ASME B16.34Face to Face dimensions to ASME B16.10Flanged Ends to ASME B 16.5Threaded Ends to ASME B1.20.1Socket-weld ends to ASME B 16.11Valve marking to MSS SP-25Inspect and tested to API 598Body material: carbon steel, stainless steel, alloy steel etc.Trim material: 13Cr, F11, F22, SS304, SS304L, SS316L etc.Actuations can be equipped with hand wheel, electric, pneumatic, hydraulic actuatorsValve seat, plate sealing surface welding carbile, improve the valve’s resistance to erosion, prolong the service of the valve.Hot tags: Forged Gate Valve, China, mill, manufacturer, supplier, factory, wholesale, cheapCryogenic Gate ValveHuachao Cryogenic Gate Valve are adapted to special service conditions at cryogenic temperatures, extended bonnets with sufficient gas column length, usually specified by customer, are supplied for all valves to keep stem packing at sufficient distance away  from the cold fluid to remain functional solid cocr alloy wedges on NPS 1/2-2 (DN15-50) valves operate with no galling in cryogenic service, all cryogenic valves are thoroughly degreased and cleaned and pipe ends are sealed to prevent contamination.Featured with compact structure & low emission serviceDesign and manufactured: API 602, ASME B16.34, DIN 3202Socket-weld ends to ANSI B16.11Threaded ends to ANSI B 1.20.1Butt-weld ends to ANSI B 16.25Flanged end to: ANSI B16.5Inspect and Tested to API 598Bolted Bonnet and OS & YWelded Bonnet and OS & YStem ExtensionSize range: 1/2"-2"Pressure rating: class 150-class2500, PN16-PN420Ends connections in flanged, threaded, weld ends and groovedBody material: forged low carbon steel, forged stainless steel, duplex & super duplex steelTrim material: 13 Cr, LF2, SS304, SS304L, SS316LActuator: hand wheel, electric/pneumatic/hydraulic