h44h

check valve.swing type,flange type. Sizes:DN50~DN600. check valve,swing type,flange type.Design & manufacture standard: API6D, ANSI/ASME B16.34, BS1868.Face to face dimensions: ANSI/ASME B16.10.Flange connection: ANSI/ASME B16.5 for NPS24,ASME B16.47A/MSS SP-44 for NPS>24.Butt-welding end dimensions: ANSI/ASME B16.25.Socket-welding dimensions: ANSI/ASME B16.11.Inspection & test standard: API6D, ...

1.ANSI Swing Check Valve 2.Bolted Cover, Cast Steel Body, Flanged End 3.150-1500LB 4.2"-24" Description:1. Design and manufacture as per API 6D & BS18682. Face to Face Dimension conforms to ANSI B16.103. Structures: Bolted Cover, Swing Type4. Connections: Flanged End as per ASME/ANSI B16.55. Body Material: WCB, SS304, SS316...6.Pressure Rating: Class150LB, Class300LB, Class600LB, Class900LB, ...