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    Export products

    Industrial valves
    Gate valve
    Globe valve
    Check valve
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    Valve parts
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    Imported products



    Axial type no-slam check valve

    Axial type, Non-slam type, integral seat, spring loaded, spring material can be Inconel X750.


    Design standard:

    BS 1868, ASME B16.34

    Flange connection dimension:

    ASME B16.5, ASME B16.47, MSS SP-44

    Butt welding connection dimension:

    ASME B16.25

    Face-to-face dimension:

    ASME B16.10 or Manuf. Std.

    Pressure-Temperature rating:

    ASME B16.34

    Pressure test standard:

    API 598, ASME B16.34

    Product range:




    ANSI150lbs~ 2500lbs

    Body Materials:

    Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel, Bronze, Ni-Cu Alloy etc.


    API 600 or customized per client’s requirements


    Automatic without actuator;


    Axial type, Non-slam type, integral seat, spring loaded, spring material can be Inconel X750.

    Send Inquiry

    Please feel free to contact with us at sales@cnshengyuan.cn, info@cnshengyuan.cn or filling up an enquiry form instructed at the bottom, You will get an effective response within 24 hours from Shengyuan sales representative.
    Thanks for your valued time with interest!

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