• Gate Valve
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    CAST STEEL GATE VALVE

    Design and manufacture:API 600 ,ASME B16.34,JIS E101

    Inspection and testing:API 598

    Flange size:ASME B16.5 ASME B16.47A

    Welding size:ASME B16.25

    Structure length:ASME  B16.10

    Temperature and pressure rating:ASME B16.34

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