Carbon Steel Flanged End Swing Check Valve
The valve is opened or closed by the valve disc to rotate around the spindle outside the valve seat;
and it is an automatic valve when it is automatically opened or closed by the force generated by the medium flowing within the pipeline.
Main Parameter Specification:
Design and Manufacture：Cast Steel Check Valve to BS 1868, ASME B16.34, API 6D
Inspection and Test：API598, API600 or API 6D
Face to Face and End to End：ASME B16.10
Body: ASTM A216 WCB, A217 WC6, A351 CF8, A351 CF8M, A351 CF3, A351 CF3M, A351 CN7M
Nominal diameter:1/2"~48" (DN15~DN1200)
Pressure range: Class150~2500 (PN16~PN420)
Payment & Shipment
Payment :30%T/T with order ,70% T/T before the shipment .
Package :carton case or wooden case .
Shipment : 25-45days after payment.
Shipping: by air ,by train mby sea .
Port :Ningbo,Shanghai .