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    OEM Factory For Gas Line For Stove - Api 5l Line Pipes Grade B To X70 Od From 219mm To 3500mm – Spiral

    OEM Factory For Gas Line For Stove - Api 5l Line Pipes Grade B To X70 Od From 219mm To 3500mm – Spiral Featured Image
    • OEM Factory For Gas Line For Stove - Api 5l Line Pipes Grade B To X70 Od From 219mm To 3500mm – Spiral

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    The corporation upholds the philosophy of Be No.1 in high quality, be rooted on credit rating and trustworthiness for growth, will continue to serve outdated and new consumers from home and overseas whole-heatedly for CE Certification A252 GRADE 2 Steel Pipe , China Steel Pipe Piles Of Cylindrical Shape , Ss 304 Erw Pipe , We are going to provide most effective quality, quite possibly the most current market aggressive rate, for each and every new and outdated consumers with the most great environmentally friendly solutions.
    OEM Factory For Gas Line For Stove - Api 5l Line Pipes Grade B To X70 Od From 219mm To 3500mm – Spiral Detail:

    The Mechanical Properties of the SSAW pipe

    steel grade

    minimum yield strength
    Mpa

    minimum Tensile strength
    Mpa

    Minimum Elongation
    %

    B

    245

    415

    23

    X42

    290

    415

    23

    X46

    320

    435

    22

    X52

    360

    460

    21

    X56

    390

    490

    19

    X60

    415

    520

    18

    X65

    450

    535

    18

    X70

    485

    570

    17

    The Chemical composition of the SSAW pipes

    steel grade

    C

    Mn

    P

    S

    V+Nb+Ti

    Max %

    Max %

    Max %

    Max %

    Max %

    B

    0.26

    1.2

    0.03

    0.03

    0.15

    X42

    0.26

    1.3

    0.03

    0.03

    0.15

    X46

    0.26

    1.4

    0.03

    0.03

    0.15

    X52

    0.26

    1.4

    0.03

    0.03

    0.15

    X56

    0.26

    1.4

    0.03

    0.03

    0.15

    X60

    0.26

    1.4

    0.03

    0.03

    0.15

    X65

    0.26

    1.45

    0.03

    0.03

    0.15

    X70

    0.26

    1.65

    0.03

    0.03

    0.15

    The Geometric tolerance of the SSAW pipes

    Geometric tolerances

    outside diameter

    Wall thickness

    straightness

    out-of-roundness

    mass

    Maximum weld bead height

    D

    T

    ≤1422mm

    ＞1422mm

    ＜15mm

    ≥15mm

    pipe end 1.5m

    full length

    pipe body

    pipe end

    T≤13mm

    T＞13mm

    ±0.5%
    ≤4mm

    as agreed

    ±10%

    ±1.5mm

    3.2mm

    0.2% L

    0.020D

    0.015D

    ‘+10%
    -3.5%

    3.5mm

    4.8mm

    Hydrostatic Test

    product-description1

    The pipe shall withstand the hydrostatic test without leakage through the weld seam or the pipe body
    Jointers need not be hydrostatically tested, providedthat the portions of pipe used in marking the jointers were successfully hydrostatically tested prior to the joining operation.

    Traceablity:
    For PSL 1 pipe, the manufacturer shall establish and follow documented procedures for maintaining:
    The heat identity until each related chmical tests is performed and conformance with the specified requirements is shown
    The test-unit identity until each related mechanical tests is performed and conformance with the specified requirements is shown
    For PSL 2 pipe, the manufacturer shall establish and follow documented procedures for maintaining the heat identity and the test-unit identity for such pipe. Such procedures shall provide means for tracing any length of pipe to the proper test unit and the related chemical test results.

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    OEM Factory For Gas Line For Stove - Api 5l Line Pipes Grade B To X70 Od From 219mm To 3500mm – Spiral detail pictures

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    Bear Customer first, Excellent first in mind, we operate closely with our customers and supply them with efficient and expert services for OEM Factory For Gas Line For Stove - Api 5l Line Pipes Grade B To X70 Od From 219mm To 3500mm – Spiral , The product will supply to all over the world, such as: Armenia, Liverpool, Guatemala, Meanwhile, we're building up and consummating triangle market & strategic cooperation in order to achieve a multi-win trade supply chain to expand our market vertically and horizontally for a brighter prospects. development. Our philosophy is to create cost-effective products and solutions, promote perfect services, cooperate for long-term and mutual benefits, firm a in depth mode of excellent suppliers system and marketing agents, brand strategic cooperation sales system.
    • The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!
    5 Stars By Frederica from Madras - 2017.12.19 11:10
    The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
    5 Stars By Julie from Colombia - 2017.10.25 15:53
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