Swing Check Valves

To create extra value for customers is our enterprise philosophy; buyer growing is our working chase for Swing Check Valves, 8 Inch Ball Valve, Trunnion Mounted Ball Valve, Pilot Operated Safety Valve, We have now a experienced crew for international trade. We are able to solve the problem you meet. We are able to offer the products and solutions you want. You should really feel free of charge to speak to us. Using a complete scientific high quality management program, superior high quality and superior faith, we acquire great reputation and occupied this industry for Swing Check Valves, We adopted technique and quality system management, based on "customer orientated, reputation first, mutual benefit, develop with joint efforts", welcome friends to communicate and cooperate from all over the world.


  • Wafer check valve stainless steel

    Wafer check valve stainless steel

    Features: Designed to ASME B16.34 and API 594. No outside leakage, compact and economical, light weight and easily installation. Low noise and lower water hammer demage, Optional Tilted Disc structure, Optional Dual Plate and Single Disc.

  • Thin type bronze check valve resilient seat

    Thin type bronze check valve resilient seat

    Features: Designed to ASME B16.34 and API 594. No outside leakage, compact and economical, light weight and easily installation. Low noise and lower water hammer demage, Optional Tilted Disc structure, Optional Dual Plate and Single Disc

  • Dual plate wafer check valve

    Dual plate wafer check valve

    Type Check Valve Size 18” Design & Pressure Class 150 Construction Dual Plate/Dual Disc Type Connection Wafer Design & Manufacture API 594 End to End ASME B16.10 Connection ASME B16.5 Pressure & Temp ASME B16.34 Test & Inspection API 598 Body Material Cast Steel WCB Trim Material Stainless Steel CF8M Media W.O.G.  
  • Wafer check valve 6 inch

    Wafer check valve 6 inch

    Type Check Valve Size 6” Design & Pressure Class 150 Construction Dual Plate/Dual Disc Type Connection Wafer Design & Manufacture API 594 End to End ASME B16.10 Connection ASME B16.5 Pressure & Temp ASME B16.34 Test & Inspection API 598 Body Material Cast Steel WCB Trim Material Stainless Steel CF8M Media W.O.G.  
  • Dual plate wafer check valve

    Dual plate wafer check valve

    Type Check Valve Size 20” Design & Pressure Class 300 Construction Dual Plate/Dual Disc Type Connection Wafer Design & Manufacture API 594 End to End ASME B16.10 Connection ASME B16.5 Pressure & Temp ASME B16.34 Test & Inspection API 598 Body Material Cast Steel WCB Trim Material Stainless Steel CF8M Media W.O.G.  
  • Wafer swing check valve

    Wafer swing check valve

    The dual disc wafer check valve is designed as per API 594 and tested per API 598. The bronze non return valve is applicable for sea water.

  • Single disc swing check valve

    Single disc swing check valve

    Type Check Valve Size DN80 DesignPressure PN40 Construction Single Plate Type; Single Disc; Connection WAFER Type Design & Manufacture API 594 End to End EN 558-1 Flange Ends EN1092-1 Pressure & Temp ASME B16.34 Test & Inspection  API 598 Body Material CF8 Seat Material CF8 Trim Material F304 Media W.O.G.   ...
  • Dual plate stainless steel check valve

    Dual plate stainless steel check valve

    The dual plate wafer type check valve can match with 10 inch 300LB RF flange. The wafer check valve owns a compact and light body, composed of WCB body and stainless steel trim.

  • Bronze lug wafer check valve

    Bronze lug wafer check valve

    The 6 inch 150 LB dual disc non return check valve, designed per API 594, has dual plate and lug connection. The retainerless dual  plate check valve is made of bronze as its body and trim material.

  • Dual plate wafer check valve

    Dual plate wafer check valve

    Dual plate, spring loaded, wafer style design for the protection of gas or liquid piping systems
    Industry Standards: ASME B16.1, B16.5, B16.24, B16.34, B16.47 and B31.1
    NACE MR-01-75

  • Wafer check valve 8 inch bronze

    Wafer check valve 8 inch bronze

    The dual disc wafer check valve is designed as per API 594 and tested per API 598. The bronze non return valve is applicable for sea water.

  • Stainless steel dual plate wafer check valve

    Stainless steel dual plate wafer check valve

    non return 316 disc check valve consists of valve body, disc, spring etc., horizontal or vertical instal in the piping system, prevent the backflow medium. Use clamp connection, compact structure, the disc along the center position for lifting movement, due to the disc in closing in short time, and there is spring loaded, closing speed, can significantly reduce water hammer. Check valve product has small volume, light weight, a...