Wafer Type Triple Offset Butterfly Valve

Wafer type triple offset butterfly valve has the advantage of being resistant to high temperatures, high pressure and corrosion. It is a hard seal butterfly valve, usually suitable for high temperature(≤425℃), and the Maximum pressure can be 63bar. The structure of the wafer type triple eccentric butterfly valve is shorter than the flang triple eccentric butterfly valve, so the price is cheaper.

  • Size: 2”-24”/DN50-DN600
  • Pressure Rating: ASME 150LB-600LB, PN16-63
  • Warranty: 18 Month
  • Brand Name: ZFA Valve
  • Service: OEM
  • Product Detail

    Product Detail

    Size & Pressure Rating & Standard
    Size DN50-DN600
    Pressure Rating ASME 150LB-600LB, PN16-63
    Face to Face STD API 609, ISO 5752
    Connection STD ASME B16.5
    Upper Flange STD ISO 5211
    Body Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529)
    Disc Carbon Steel(WCB A216),  Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529)
    Stem/Shaft SS416, SS431, SS304, SS316, Duplex Stainless Steel, Monel
    Seat 2Cr13, STL
    Packing Flexible Graphite, Fluoroplastics
    Actuator Hand Lever, Gear Box, Electric Actuator, Pneumatic Actuator


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    Product Advantage

    1. Tight sealing performance due to the offset axis design, minimizing leakage.

    2. Low torque operation, requiring little force to operate.

    3. Capable of handling high temperatures and pressures, making it ideal for industrial settings.

    4. Durability and long service life due to its rugged design and use of high-quality materials.

    5. Wide range of sizes and configurations available, accommodating various pipeline system needs.

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