WCB API 150LB Gate valve flange endProduct features*Size: DN15-DN600*Working Temperature: -20℃-180℃*Design: AMSE B16.34*Flange Dimension: AMSE B 16.5*Face to Face: AMSE B 16.10*Inspection&testing: API 595*With handle wheelSPECIFICATIONS FOR STANDARD STEEL GATE VALVESPressure rating and size:CL150 to 900DN50 to DN12002"~48"Material:Body : WCB, CF8, CF8M, CF3, CF3M, LCB, LCCDisc : WCB, CF8, CF8M, CF3, CF3M, LCB, LCCStem : F6a, SS304, SS316Seat : A105, SS304, SS316, STLBonnet : WCB, CF8, CF8M, CF3, CF3M, LCB, LCCOperated typeHand wheel, Gear, Electric, Pneumatic, Bare shaft and etc.Structure:Bolt bonnet, OS&y, rising stemFlange connection:EN1092, ANSI B16.5Medium:W.O.GTemperature:-196 to 650°C