Swing Check Valve

February 06,2015 / VIEW:3532

SEV Swing check valve is designed in accordance with API6D, applied to oil and gas transmission pipelines, to prevent medium backflow.The fully open design can meet the requirement of cleaning ball passing, convenient pipeline maintenance.



Design and manufacturing

ASME B16.34/API 6D

Face to face dimension

API 6D/ASME B16.10/Customer requirement

Connection type

Flange ends, BW

Inspection and test

API 598/API 6D/ISO 5208

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