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Small Forged Piston Check Valve

Small Forged Piston Check Valve

  • Product description：

    Small Forged Piston Check Valve

    Model：

    H41H-Small Forged Piston Check Valve

    Nominal diameter：

    NPS 1/4”～2”

    Operating temperature：

    -29℃～595℃(the range of service temperature may vary for different materials)

    Operating pressure：

    CLASS 150～2500

    Material：

    Main material: A105、A350 LF2、A182 F11、A182 F22、A182 F304、A182 F316、A182、F51、B150 C61900、B564 N04400、B546 N06625, etc.

    Design standard：

    ISO 15761、API 602、BS 5352、ASME B16.34

    Structural length：

    Company standard、ASME B16.10（flange type）

    Connecting end：

    ASME B16.5、ASME B16.25、ASME B16.11

    Test standard：

    API 598

    Operation method：

    The valve clack is automatically opened and closed with the medium force.

    Application fields：

    For application in fields such as electric power industry, petroleum refining, petrochemical engineering, offshore oil, tap water engineering in urban construction, chemical engineering, etc.