Cryogenic Emergency Cut off Valve Body: CF8, CF8M, WCB, WC6, WC9 Bonnet: CF8, CF8M, WCB, WC6, WC9 Stem: SS304, SS316, SS420 Seat: SS304, SS316, SS420 Stuffing: PTFE Seal ring: PTFE Nominal Diameter: DN10 to 100mm Nominal Pressure: PN1.6 to 6.4MPa Cylinder Source Pressure: PN0.3 to 0.6PMa Suitable Media: LNG,etc Suitable Temperature: -196℃ to +70℃ Emergency […]