23 visiting now: 16 USA USA flag 2 France France flag 1 Nigeria Nigeria flag 1 Sweden Sweden flag 1 China China flag 1 Czech Republic Czech Republic flag 1 Germany Germany flag

Highlighted Companies

  • WESTCables (USA): 1000FT Cat5e, Cat6 and Cat6A Plenum Bulk Cables with discounted prices from WESTCables whether you are networking... https://www.westcables.com/


  • Bidirectional Metal Sealing High Performance Butterfly Type Ball Valve - China

    price: 350.00 Dollar US$

    The bidirectional rotary ball valve is a upgrade valves based on the mechanism of the metal sealed triple eccentric butterfly valve. The rotary ball valve can be used at the end of the circulating water pump, setter bottom pump, ammonia pump etc.
    The bi-directional sealing valve is developed based on the triple eccentirc metal seated butterfly valve .
    Benefits
    1.Designed with bidirectional sealing structure, the valve can be installed at any sides ; one set valve 's function is the same as two set of valves, it reduced the cost .
    2.Since the metal sealed butterfly valve is offered with self-sealing device, reliable sealing performance can be realized under the pressure from medium;
    3.The really metal seated butterfly valve in the world, longer life time
    4.The unique semi ball sealing structure, as well as the sphere-conical sealing surface of the valve seat, makes for shear force . The solid particle will be crushed when the bidirectional sealing butterfy valve is opened .
    5.Large size can be fabricated, the max size is DN3000.
    Technical Parameters
    Body material :WCB
    Sealing material:Hard alloy
    Connection type:Flange
    Operating type:Electirc
    Size :DN1000
    Pressure:PN1.6MPa
    Application
    Municipal Engineering
    Circulating water system in power plant
    Circulating water system


    Company Contact:


    • Phone: 0086-13393714769

    • Address: NO.28 Huagong Road,High and New Technology Zone, Zhengzhou , Henan , China

    • Email: Email


    Published date: March 1, 2017 -

    • Business Description: Henan Quanshun Flow Control Science & Technology Co.,Ltd is a special high-tech enterprise engaged in manufacturing flow control equipment including: semi-ball valve ,rotating ball valve ,ball valve, control valve, butterfly valve, gate valve, check valve and others. Our equipment can be used in poor working condition with strict requirement on corrosion resistance, abrasion resistance and erosion resistance of the product.

    Related listings



    • Mj Series Spray Water Control Valve
      Mj Series Spray Water Control Valve
      Valves - Suzhou NOVA Valve Flow Control CO.,LTD - China - December 11, 2018 - contact company for price

      MJ Series Spray Water Control Valve NOVA Valve hot selling Butterfly Valve, Control Valve, Gas Samplers, Sampling Systems, Instrument Valves, Gate Valve, Globe Valve, Check Valve, Ball Valve, etc. Product Details: Nominal Size: 3/4”~12”(DN20~DN300) P...

    • Ma Series Control Valve
      Ma Series Control Valve
      Valves - Suzhou NOVA Valve Flow Control CO.,LTD - China - December 11, 2018 - contact company for price

      MA Series Control Valve Product Details: Nominal Size :1/2”~20”(DN15~DN500) Pressure Rating: 150LB-600LB Flow characteristics: Quick opening Linear Equal percentage NOVA Valve hot selling Butterfly Valve, Control Valve, Gas Samplers, Sampling Systems...

    • Instrument Manifold Systems
      Instrument Manifold Systems
      Valves - Suzhou NOVA Valve Flow Control CO.,LTD - China - December 11, 2018 - contact company for price

      Instrument Manifold Systems Product Details: Working pressures up to 6000 psig (413 bar) Temperatures up to 450°F (231°C) with standard PTFE packing; up to 600°F (315°C) with optional flexible graphite packing Body Material: 316SS, Alloy 400, Titaniu...



    Safe Trade Tips

    • Ask for business references and check them
    • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
    • Verify their business via their local Chamber of Commerce
    • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
    • Get to know more about scams to avoid: Internet Crime Complaint Center - International Financial Scams
    • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"