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    FB Series Three-piece forged Steel Floating Valve

    Parameter

    Size:2”~42“

    Pressure rating:150-2500

    Three-piece forged steel structure   fixed ball structure  DBB structure

    Anti-static design  Stem blowout-proof design  valve fire-proof design   valve disc and stem emergency sealing grease design   exhaust and sewage design of double row

    Design standard

    Design :ASME B16.34/API 6D

    Structure length:ASME B16.10/API 6D

    Flange :ASME B16.5/ASME B16.47

    Jointing end:ASME B16.25

    Testing :API 6D

    Anti-fire testing:API 607

    Acidic environment:NACE MR0175

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