Alloy Steel Wafer Double Plate Check Valve

1. End Connection: RF, RTJ, BW

2. Nominal  Diameter:  2"  - 24"  (DN50 - DN600)

3. Pressure: Class 150 -  Class 2500   (PN16 - PN150)

4. Working Temperature: -196℃ - +560℃

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

6. Medium: Water, Air, Steam, Oil, etc

7. Operation: Handwheel, Electric, Pneumatic, etc

Standards Compliance

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

Face to Face and End to End: API594, API 6D, DIN3202, JB/T8937

Pressure-Temperature Rating: ASME B16.34, DIN2410, GB/T9124, SH3406, JB/T74

Inspection and Test: API598, JB/T9092

Pipe Flange: SH3406, ASME B16.5, DIN2543-2548, GB/T13402, API605, ASME B16.47

Equipped with a professional factory, Naibang Valve is a professional manufacturer and supplier of alloy steel wafer double 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.