Cast steel pressure seal check valve

Cast Steel Pressure Seal Check Valve

A range of ASME Class 150, 300 and 600 bolted bonnet cast steel valves, with metal-to-metal seating in flanged or butt weld ends.

Introduction of Cast Steel Pressure Seal Check Valve

A range of ASME Class 150, 300 and 600 bolted bonnet cast steel valves, with metal-to-metal seating in flanged or butt weld ends. The range of quality gate, globe and check valves are installed in a wide range of applications in the oil and gas, chemical and petrochemical, onshore and offshore drilling/refining, and the power industries.

Specifications

Valve Size2″~ 12″
Pressure Class1500LB~2500LB
MaterialsWCB, WC6, WC9, WCC, CF8, CF3, CF3M, CF8M, 4A, 5A
Design and Manufacturing StandardsBS 1868
Face to Face StandardsASME B16.10
Flange Dimension StandardsASME B 16.5, ASME B16.47
Pressure Test StandardsAPI598
Fire Safety Test StandardsAPI 607
Quality/Product CertificationsISO9001, ISO14001, ISO18001
Fugitive EmissionsISO 15848-1, API 622
NACENACE MR 0103 NACE MR 0175
Valve operator options
Shutoff ClassAPI 598 (Zero Leakage), API 6D
BoreFULL BORE
Process Connection TypesRF, RTJ, BW

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