Ductile Cast Iron Butterfly Valve Disc

Ductile cast iron butterfly valve can be equipped with different materials of valve plate according to the pressure and medium. The material of disc can be ductile iron, carbon steel,stainless steel,duplex steel,bronze and etc. If the customer is not sure what kind of valve plate to choose, we can also give reasonable advice based on the medium and our experience.

  • Size: 2”-64”/DN50-DN1600
  • Warranty: 18 Month
  • Service: OEM
  • Product Detail

    Product Detail

    Size & Pressure Rating & Standard
    Size DN40-DN1600
    Material DI+Ni, Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze, DI/WCB/SS coated with Epoxy Painting/Nylon/EPDM/NBR/PTFE/PFA

    Product Display

    Butterfly Valve Disc (7)
    Butterfly Valve Disc (8)
    Butterfly Valve Disc (12)
    Butterfly Valve Disc (9)
    Butterfly Valve Disc (12)
    Butterfly Valve Disc (10)

    Product Advantage

    We provide OEM service for butterfly valve body, design the body according to your drawing. We have tens of years butterfly valve body OEM experience.

    Company Advantage

    Our valves are compliance with valve international standard of ASTM, ANSI, ISO, BS, DIN, GOST, JIS, KS and so on. Size DN40-DN1200, nominal pressure: 0.1Mpa~2.0Mpa, suitable temperature:-30℃ to 200℃. The products are suitable for non-corrosive and corrosive gas, fluid, semi-fluid, solid, powder and other medium in HVAC, fire control, water conservancy project, water supply and drainage in urban, electric powder, petroleum, chemical industry, and so on.

    We keep in high efficiency and strictly management of quality control, provide timely and effective pre-sale, sale and after-sales service in order to achieve effectiveness and customer satisfaction. We have gotten the ISO9001, CE Certification.

    OEM: We’re OEM manufacturer for famous customers in Moscow(Russia), Barcelona(Spain), Texas(USA), Alberta(Canada) and 5 other countries.

    Price Advantage: Our price is competitive because we process valve parts by ourselves.

    We think “Customer satisfaction is our ultimate goal.” Depending on our advanced technology, complete quality control and good reputation, we will offer more high-quality valve products.


    Q: Are you a Factory or Trading?
    A: We’re a factory with 17 years production experience, OEM for some customers around the world.

    Q: What is your After-sales service term?
    A: 18 months for all our products.

    Q: Can I request to change the form of packaging and transportation?
    A: Yes, We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads.

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