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Check Valve with Counterweight

MANUFACTURING STANDARD
Design Standard:API 6D,API 594 , BS1868, ASME B16.34
Pressure-Temperature Rating:ANSI B16.34
Face To Face:ANSI B16.10
End Connection:Flanged Ends to ASME B16.5, Butt-weld Ends to ASME B16.25
Inspection and Test: API 598
Mark:MSS SP-25

Detail

Standard

Range

Features

Options

Operation

For big sizes swing check valves, chattering issues can occur due to heavier weights of discs. The swing check valves with counterweight or damper grant a good performance of the anti-hammer effect. Thanks to the presence of the counterweight, that acts automatically when the flow stops.

Online Inquiry

Sanqiao Industry Zone, Oubei, Yongjia County, Wenzhou City, Zhejiang Province, China 325105
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