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SAFE, Surpassing Quality!

Adhering to IEC 60534 Class V Leakage Rate

As Our Factory Standard

  • V-Port Flanged Control Ball Valve
  • V-Port Flanged Control Ball Valve

V-Port Flanged Control Ball Valve

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  • 主要性能指標(biāo)

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    Main Technical Parameters & Performance

    ? Nominal Diameter: DN25-500

    ? Pressure Rating: PN10-63/Class 150/300/600/10K/20K

    ? Body Material: WCB/CF8/CF8M/CF3M

    ? Main Seal Types: Metal hard-sealed/Soft-sealed

    ? Sealing Surface: Hard chrome-plated/Nitrided+Stellite overlay; Tungsten carbide spray-coated; Nickel-based alloy spray-coated; Stellite spray-coated; DEVLON/PEEK/PCTFE

    ? Flange Standards: GB/T 9113 HG/T 20592/HG/T 20615/ASME B16.5/EN1092/JIS B2220:2004

    ? Temperature Range: -29℃-220℃; -29℃-250℃; -29℃-450℃

    ? Leakage Class: GB/T 4213/FCI 70-2 Class V/VI

    ? Accessories: Electro-pneumatic positioner/Solenoid valve/Limit switch/Air filter regulator

    ? Actuation: Manual/Pneumatic/Electric/Hydraulic


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