Model Number: CKV-022-#6859ZY Brand Name: EVERBEARING Key Specifications/Special Features: Specification:Design standard: MSS SP-71Face to face: ANSIB16.10Flange dimension: ANSI B16.1Test standard: MSS SP-71Customized lever and weight are acceptedWorking temperature: 100°CWorking pressure: class 125 or 150Suitable media: water/steam/oilNot recommended for steam serviceCaution: freezing weather precaution, subsequent to testing a piping system, gate valves should be left in an open position to allow complete drainageMaterials:
Body: ASTM A126A (B) and GG20 GG25
Seat ring: ASTM B36/B62, SS410, brass and bronze
Wedge: ASTM A126A (B), GG20 GG25
Hinge pin: A216 WCB and GS-C25
Hinge: ASTM A126A (B) and GG20 GG25
Nut: A216 WCB and GS-C25
Bonnet: ASTM A126A(B) and GG20 GG25
Split pin: A216 WCB and GS-C25
Bonnet gasket: graphite
Bolt: A216 WCB and GS-C25
Washer: A216 WCB and GS-C25
Nut: A216 WCB and GS-C25