Product Categories

Pressure-Seal Swing Check Valve

Pressure-Seal Swing Check Valve
  • Nominal diameter

    NPS 2"~36"

    Operating temperature

    -196℃~593℃(the range of service temperature may vary for different materials)

    Operating pressure

    CLASS 900Lb~2500Lb

    Material

    WCB、WCA、WCC、WC6、WC9、C5、C12、LCB、LCC、CF8、CF8M、CF3、CF3M、CN7M、CF8C

    Design standard

    BS 1868、ASME B16.34、API 6D

    Structural length

    ASME B16.10、API 6D、EN558

    Connecting end

    ASME B16.5、ASME B16.47

    Test standard

    API 598

    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.