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  • Cangzhou Steel Pipe Group (CSPG) Co., Ltd.
  • ADD:No.92 Jiefang East Rd., Cangzhou City, Hebei Province, China
  • TEL:+86-31-75673271
  • MOBILE:+8615373302068
  • E-MAIL:ella@cnspipe.com
  • Water Test ASTM A36 SSAW Pipe

    Outside Diameter: 219.1 mm – 2540mm (8″ -100″) Wall Thickness: 6mm – 25.4 mm Length: 6-13m Steel Grade: Q235, Q345, A53, L245, L290, API 5L GR B, X42 ,X46, X70, S355, S275, S235 End: Plain, Beveled Surface Treatment: light-oiled, black painting , hot galvanizing, sand blasting, FBE, 2PE, 3PE etc...
    Product Details:

    Standard

    API 5L, ASTM A252/A134, ASTM A106-2006, ASTM A213-2001, ASTM A312- 2001, ASTM A53-2007, EN10217, EN10219 BS EN 10255BS EN 10226 BS 1387, BS 4568, GB/T3901GB/9711.1-2007etc.

    Material

    API Gr.B ASTM GR.A, GR.B, X42, X46, X52,etc

    Surface Treatment

    1) bared

    2) black painting

    3) anti-corrosion oil

    4) 3PE,FBE,EPOXY Coating

    Weld Technique

    1) ERW: Electronic Resistance Welded

    2) EFW: Electronic Fusion Welded

    3) SSAW: Spirally Submered Arc Welded

    Application

    a) General service industries (petroleum, food, chemical,paper, fertilizer, fabric, aviation and nuclear)
    b) Fluid, gas and oil transport
    c) Pressure and heat transmission
    d) Construction and ornament
    e) Boiler heat exchangers


    Outside Diameter: 219.1 mm – 2540mm (8″ -100″)

    Wall Thickness: 6mm – 25.4 mm

    Length: 6-13m

    Steel Grade: Q235, Q345, A53, L245, L290, API 5L GR B, X42 ,X46, X70, S355, S275, S235

    End: Plain, Beveled

    Surface Treatment: light-oiled, black painting , hot galvanizing, sand blasting, FBE,  2PE, 3PE etc

    Packing: in bulk due to big sizes

    TPI: Third Party Inspection can be arranged before shipment. ( like SGS, BV, MOODY, CCIC)


    Details of  surface treatment:

    Single-Layer  FBE Coating: SY/T 0315-2005, CAN/CSA Z245.20-2010, DEP 31.40.30.32-Gen-2011,  ISO 21809-2-2007, API RP 5L9-2001

    Double-Layer FBE Coating: Q/CNPC 38-2002, CAN/CSA Z245.20-2010

    2LPE/2LPP Coating: SY/T 0413-2002, GB/T 23257-2009, ISO 21809-1-2009

    3LPE/3LPP Coating: SY/T 0413-2002, GB/T 23257-2009, DIN 30670-1991, CAN/CSA Z245.21-2010, ISO 21809-1-2009, NF A49-711-1992, NF A49-710-1988

    Insulation Coating: SY/T 0415-1996, CJ/T 114-2000, EN 253-1994

    Contact us: If you have any questions about product details or need service, please feel free  to contact me.


    LSAW Steel Pipe

    Longitudinal Submerged-Arc Welded Steel Pipe

    Usage: Used for low pressure liquid delivery, such as water, gas,  and oil.


    Process:

    LSAW - UO(UOE)、RB(RBE)、JCO(JCOE)

    DSAW -Double Submerged arc welded

    Standard: API  5L, API 5CT, ASTM 53, EN10217, DIN 2458. IS 3589, GB/T3091, GB/T9711

    Certificate: API 5L PSL1 / PSL2, API 5CT

    Out Diameter: 355.6mm – 1626mm

    Wall Thickness: 8 - 50mm

    Length: up  to 12m


    Steel Grade:

    API 5L: GR B, X42,X46, X56, X60,X65,X70

    ASTM A53: GR A, GR B, GR C

    EN: S275, S275JR, S355JRH, S355J2H

    GB: Q195, Q215, Q235, Q345, L175, L210, L245, L320, L360-L555

    Surface: Fusion  bond Epoxy coating, Coal Tar Epoxy, 3PE, Vanish Coating, Bitumen Coating, Black Oil coating as per customer’s requirement.

    Test: Chemical  Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield  strength, Elongation), Technical Properties (Flattening Test, Bending Test,  Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test.

    Mill Test Certificate: EN 10204/3.1B


    Wall Thickness

    image001_副本


    API 5L Line Pipe

    API 5L Line Pipe

    STEEL GRADE

    API 5L PSL1/PSL2 GR B , X42, X46, X52, X60, X65, X70


    STEEL CHEMICAL COMPOSITION

    STEEL GRADE

    % by mass, Maximum

    C

    Si

    Mn

    P

    S

    GR B

    0.26

    0.40

    1.20

    0.030

    0.030

    X42

    0.26

    0.40

    1.30

    0.030

    0.030

    X46

    0.26

    0.40

    1.40

    0.030

    0.030

    X52

    0.26

    0.40

    1.40

    0.030

    0.030

    X56

    0.26

    0.40

    1.40

    0.030

    0.030

    X60

    0.26

    0.40

    1.40

    0.030

    0.030

    X65

    0.26

    0.40

    1.45

    0.030

    0.030

    X70

    0.26

    0.40

    1.65

    0.030

    0.030


    MECHANICAL PROPERTIES

    STEEL GRADE

    Yield strength, min. psi (MPa)

    Tensil strength, min. psi (MPa)

    Elongation in 2 in., min. %

    GR B
    245
    415
    image002
    X42
    290
    415
    X46
    320
    435
    X52
    360
    460
    X56
    390
    490
    X60
    415
    520
    X65
    450
    535
    X70485570


    TEST REQUIRED

    Chemical Analysis, Mechanical Test, Visusal Inspection, Tension Test, Dimension Check Bend Test, Flattenting Test, Impact Test, DWT Test, NDT Test Hydrostatic Test, Hardness Test.....


    ASTM A53 Steel Pipe

    ASTM A53 GR B Steel Pipe

    STEEL CHEMICAL COMPOSITION


    The steel shall conform to the following requirements as to  chemical composition:

    STEEL GRADE

    Composition Max, %

    C

    Mn

    P

    S

    Cu

    Ni

    Cr

    Mo

    V

    GR B

    0.30

    1.20

    0.05

    0.05

    0.40

    0.40

    0.40

    0.15

    0.08


    MECHANICAL PROPERTIES

    STEEL GRADE

    Tensile Strength ,min, Psi ( MPA)

    Yield Strength , min, psi, ( MPA)

    GR B

    60 000 (415)

    350 000 (240)


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