• 3 pcs flange type ball valve

    Design and Manufacture: API 608,API 6D,BS5351
    Face to face(end to end): ANSI B16.10,API 6D
    Flanged connection:2~~24~to ANSI B16.5
    Fire-safe: API 607,API 6FA
    Butt welded end: ANSI B16.25
    Test and inspection: API 598,API 6D
    Design standard can according to ANSI, DIN, JIS etc.
    Inspection and testing: API 598