Buttweld End Dual Plate Check Valve

Product Range
Size: 1.5" - 60"
Pressure: Class 150 - 2500
Temperature: -196℃ - 560℃
Body material: Carbon steel, Stainless steel, Alloy steel, Bronze

Product Details

Size: 1.5" - 60"

Pressure: Class 150 - 2500

Temperature: -196℃ - 560℃

Body Material: Carbon steel, Stainless steel, Alloy steel, Bronze


End Connection: RF, RTJ, BW

Design and Manufacture: API594, API 6D, JB/TB8937

Face to Face and end to end: API594, API6D, DIN3202, JB/T8937;

Inspection and test: API598, JB/T9092


Main Features

The valve is opened/closed by the valve disc moving in a direction parallel to the valve seat hole axis and can only be installed on horizontal pipelines with the major function of preventing medium backflow when shutting down the pump and maintaining the water column required by pumping.



Equipped with a professional factory, Naibang Valve is a professional manufacturer and supplier of buttweld end dual plate check valve in China. If you want to buy quality product of various beautiful bags, you can get it at a cheap price from us.
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