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  • BSI Standard Number: Bs 1873:1975

    Description: Specification for steel globe and globe stop and check valves (flanged and butt-welding ends) for the petroleum, petrochemical and allied industries|Steels, Plug valves, Valve yokes, Seals, Valves, Tapping (threads), Stop valves, Sealing rings, Check valves, Dimensions, Marking, Petroleum technology, Welded joints, Butt joints, Flow regulators, Flanged fittings, Needle valves, Valve components, Angular, Bolts, Screw-down valves, Ball valves, Stuffing boxes, Test duration

    Further Information: Straight, angle and (oblique) Y pattern with flanged or butt-welding ends in nominal sizes from 15 to 400 mm ($9H to 16 in) and Class 150 to 2500.

    ISBN Number: 0 580 08502 3


    Number of Pages: 36

    Available Format(s): pdf | hardcopy

    Published Date: 30/04/1975


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