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Forged Steel Flanged and BW Swing/Piston Check Valve
Bolted bonnet or welded bonnet,Reduce bore or full bore
Swing type or lift/piston type
Design and manufacture: API602 & BS5352
Face to face: ANSI B16.10
Flanged end: ANSI B16.5
Butt-welding end: ANSI B16.25
Test and inspection: API598
Size: 1/4" to 2"
Material:A105,LF2,F11,F22,F304,F304L,F316,F316L,F51,F53 etc.
Forged Steel Flanged and BW Swing/Piston Check Valve
Bolted bonnet or welded bonnet,Reduce bore or full bore
Swing type or lift/piston type
Design and manufacture: API602 & BS5352
Face to face: ANSI B16.10
Flanged end: ANSI B16.5
Butt-welding end: ANSI B16.25
Test and inspection: API598
Size: 1/4" to 2"
Material:A105,LF2,F11,F22,F304,F304L,F316,F316L,F51,F53 etc.
