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  • Seamless Steel Pipe

    Seamless Steel Pipe

    Seamless Steel Pipe/Tube (SMLS Pipe/Tube)

    Sizes:

    Out diameter: 1/2"-28"

    Wall thickness:2.77mm-25mm

    Length:3m-12m


    Types:

    Fluid Pipe

    Boiler Tube

    Fire Pipe

    Line Pipe

    Structure Tube


    Application:

    Transporting water and waste water underground
    Transporting sewage
    Steel scaffolding and building foundations
    Transporting oil & gas
    Boiler and condenser tubes, transport steam
    High-pressure applications
    Chemical processing


    ASTM Standard for seamless steel pipe

    Executive Standard

    Grade

    Product Name

    ASTM A53

    A, B

    Black and Hot-Dipped Zinc-Coated Steel Pipes Welded and Seamless

    ASTM A106

    A, B

    Seamless Carbon Steel for High Temperature Service

    ASTM A179

    Low Carbon Steel

    Seamless Cold-Drawn Low-Carbon Steel Heat Exchanger and Condenser Tubes

    ASTM A192

    Low Carbon Steel

    Seamless Carbon Steel Boiler Tubes for High Pressure

    ASTM A335

    P5, P11, P12, P22

    Seamless Ferritic Alloy Steel Pipe for High-Temperature Service

    ASTM A210

    A1, C

    Seamless Medium-Carbon and Alloy Steel Boiler and Superheater Tubes

    ASTM A213

    T5, T11, T12, T22

    Seamless Ferritic and Austenitic Alloy Steel Boiler, Superheater and Heat-Exchanger Tubes

    ASTM A519

    Carbon Steel, Alloy Steel

    Seamless Carbon and Alloy Steel for Mechanical Tubing


    API Standard for seamless steel pipe

    Executive Standard

    Grade

    Product Name

    API Spec 5CT

    J55, K55, N80, L80,C90, C95, T95, P110, M65

    Spectification for Casing and Tubing

    API Spec 5L

    A,B X42, X46, X52, X56, X60, X65,. X70

    Specification for Line Pipe


    DIN / EN Standard for seamless steel pipe

    Executive Standard

    Grade

    Product Name

    DN 17175/EN10216-2

    ST35, ST45, ST52, 13CrMo44

    Seamless Steel Tube for Elevated Temperature

    DIN 2391/EN10305-1

    St35, St45, St52

    Cold Drawn Seamless Precision Pipe

    DIN 1629/EN10216-1

    St37, St45, St52

    Seamless Circular unalloyed Steel Tubes Subject to Special Requirments

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