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  • Jun-12 2020
  • Jun-02 2020
  • May-29 2020
  • May-20 2020
  • May-16 2020
  • May-11 2020
  • Apr-28 2020
    Tilting disc valve is better than conventional swing type check valve and lift type check valve which have slamming noise and water hammer problem. This valve is a kind of Non-slam check valve.It can be mounted horizontally or vertically.
  • Apr-27 2020
    Wafer thin check valve is mainly suitable for water supply system, petroleum, chemical industry, metallurgy and other industrial sectors. It is most suitable for places with limited installation space.
  • Apr-24 2020
    The wafer butterfly check valve is a kind of valve used to prevent the back flow of the medium in the pipeline and equipment.
  • Apr-16 2020
    PVC bottom valve also known as the reverse check valve, is a low-pressure plate valve, its role is to ensure that the liquid in the suction pipe one-way flow.
  • Mar-30 2020
    Effectively preventing medium from backflow, the wafer type lift check valve is suitable for the application on the pipeline of petroleum industry, chemical industry, hydraulic power plant to control water, gas, oil and other corrosive medium. Using under high pressure is also available with this valve.
  • Mar-12 2020
  • Dec-28 2019
    Tilting Disc Check Valve, Tilting Check Valve, Pressure Seal Tilting Disc Check Valve manufacturer / supplier in China, offering Power Plant Titling Check Valve, 42" API 6D Through Conduit Slab Gate Valve, API 6D Through Conduit Slab Gate Valve and so on.
  • Dec-05 2019
    Check Valve, Flange Check Valve, Tilting Disc Check Valve manufacturer / supplier in China, offering Flange Tilting Disc Check Valve, DIN Standard Cast Steel Flange Angle Type Globe Valve, Cast Steel Floating 2 PC Ball Valve Made in China (Q 41 ball valve) and so on.
  • Nov-12 2019
    Dual Plate Check Valve, Check Valve, Wafer Check Valve manufacturer / supplier in China, offering Cast Iron Body Butterfly Dual Plate Wafer Check Valve, Wafer Type Cast Iron EPDM Butterfly Valve, Carbon Steel Flanged Butterfly Valve Pn16 Dn100 and so on.
  • Oct-21 2019
    Forged steel check valve has two kinds of body cover connection design form: one is body cover bolt connection forged steel check valve, according to this connection form design valve, its valve body and valve cover is bolted connection, winding gasket seal, the advantage is easy to maintain; the second kind of body cover full welding seal forged steel check valve, the valve body and valve cover are connected by snail mosquito, full welding seal, the advantage is that there is no leakage.
  • Sep-30 2019
    Zhejiang Naibang Valve CO., LTD, Founded in 2000, is a professional valve manufacturer integrating design, technical development, produce and sale service, has a solid strength and rich production experience. The main product are wafer check valves, ball valves, gate valves, globe valves, forged steel valves, and have obtained ISO9001 , API 6D , CE Certificate and TS management system certifications.
  • Sep-12 2019
    Zhejiang Naibang Valve CO., LTD, Founded in 2000, is a professional valve manufacturer integrating design, technical development, produce and sale service, has a solid strength and rich production experience. The main product are wafer check valves, ball valves, gate valves, globe valves, forged steel valves, and have obtained ISO9001 , API 6D , CE Certificate and TS management system certifications.
  • Aug-30 2019
    Api Valve, Check Valve, Tilting Disc Check Valve manufacturer / supplier in China, offering Tilting Disc Check Valve-202, High Pressure Flat Gate Valve (213), Electric Wedge Gate Valve (214) and so on.
  • Aug-01 2019
    The wafer type check valve is a general one-way fluid valve. The wafer type check valve is light in weight, small in volume and easy to be installed between flanges. the valve is composed of two discs and body . The valve plates is closed by the deformation of the spring fixed on the valve body with the pin, and the fluid pressure makes the open spring deform very quickly, so that the pipeline can be protected from the damage of the water hammer.
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