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Wafer dual plate check valve

 

Size: NPS 2"¡«40"

Pressure: Class 150¡«1500

Material: WCB,LCB,CF8,CF 8M ,CF3,CF3M ,WC6,WC9,C5,C12

Design & Manufacture Std.: API 6D,API 594,ASME B16.34

Face to Face Std.: API 594,API 6D

End Connection Std.: ASME B16.5,ASME B 16.47

Test Standard: ISO5208,API 6D

The pin is installed inside the valve body so that there is no external  leakage. 

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