Home  >  Products  >  Carbon Steel Pipe
  • Seamless Steel Pipe

    Seamless Steel Pipe

    Seamless Steel Pipe/Tube (SMLS Pipe/Tube), Seamless Precision Pipe, MS Large Diameter Seamless Pipe

    Sizes:

    Out diameter: 1/4"-36"

    Wall thickness:1.25mm-50mm

    Length:3m-12m


    Types:

    Hydraulic pipe

    Boiler Tube

    Fluid Pipe

    Fire Pipe

    Line Pipe

    Structure Tube


    Surface:

    Black Seamless Pipe

    Gi Seamless Pipe


    Ends:

    Black ends

    Bevelled ends

    Plain ends


    Application:

    Water underground
    Sewage Treatment
    Steel scaffolding
    Transporting oil & gas
    Boiler and condenser tubes
    High-pressure applications
    Chemical processing


    ASTM Standard for seamless steel pipe

    Executive Standard

    Grade / Material

    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 A210
    A1, C
    Seamless Medium-Carbon and Alloy Steel Boiler and Superheater Tubes
    ASTM A213

    T5, T11, T12, T22

    TP 347H

    Seamless Ferritic and Austenitic Alloy Steel Boiler, Superheater and Heat-Exchanger Tubes
    ASTM A312 TP304/304L, TP316/316L Seamless Steel Pipe for Stainless Materials
    ASTM A333 Gr.6 Seamless and Welded Steel Pipe for Low-Temperature Service 

    ASTM A335

    P9, P11, P22

    Seamless Ferritic Alloy Steel Pipe for High-Temperature Service

    ASTM A519

    4130,4140

    Seamless Carbon and Alloy Steel for Mechanical Tubing
    ASTM A789
    Seamless Ferritic/Austenitic Stainless Steel Tubing for General Service


    API Standard for seamless steel pipe

    Executive Standard

    Grade / Material

    Product Name

    API Spec 5CT

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

    Spectification for Casing and Tubing

    API Spec 5L PSL1 / PSL2

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

    Specification for Line Pipe


    DIN / EN Standard for seamless steel pipe

    Executive Standard

    Grade / Material

    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

©2017 Permanent Steel Manufacturing Co.,Ltd All Rights Reserved.  Terms of Sale|Privacy Policy