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API 5L Large Diameter Spiral Steel Tube ASTM A252 SSAW Carbon Steel Welded Pipe for Pipeline

Spiral Weldeded Pipe

API 5L Large Diameter Spiral Steel Tube ASTM A252 SSAW Carbon Steel Welded Pipe for Pipeline

Production
Spiral Welded Steel Pipe
Standard
API 5L, API 5CT, SY/T5037, SY/T5040, GB/T9711.1,GB/T9711.2, A, B, X42-X80, L175-L555,L245NB, etc.
Material Q195,Q215,Q235,Q345,Gr.B X42,X52,X60,X70,X80
Out Diameter 159mm-3200mm
Wall Thickness 3mm-30mm

    Description


    Common materials
    Q235A, Q23b, 0Cr13, 1Cr17, 00Cr19Ni11, 1Cr18Ni9, 0Cr18Ni11Nb, Q345, L245, L290, X42, X46, X70, X80.
    Spiral welded pipe refers to a spiral welded steel pipe made of strip steel or coiled plate, extruded at room temperature, and welded by automatic double-wire double-sided submerged arc welding process. It is widely used in tap water projects, petrochemical industry, chemical industry, electric power industry, agricultural irrigation, urban construction, and can be used for water supply, drainage, oil transportation, gas, steam, liquefied petroleum gas, natural gas, piling pipes, bridges, docks, roads, building structure pipes, etc.

    Product Parameters

    Product Name

    Spiral Welded Steel Pipe

    Standard

    GB,AISI,ASTM,DIN,EN,SUS,UNS,JIS API 5L, API 5CT

    Grade

    Gr.B Q195-Q345 S275, S275jr, st37,etc

    Material

    API A106 GR.B A53 304 X42-X80, L175-L555,L245NB, etc.

    Thickness

    1.0-25mm

    Length

    12m, 6m, 1-12m or customized

    Surface

    Smooth and neat surface, no burrs and no pits

    Certificate

    CE, BIS, SGS, ISO9001

    Pipe Ends

    Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc.

    Production Flow Chart

    管生产流程

    Project Case

    AerodromeBeijing-harbin ExpresswayBeijing-tianjin Railway

    Pack And Ship

    打包2

    Certificate

    证书 (1)证书证书证书 (5)证书 (4)证书(7) (1)

    Customer Praise

    2 (1)2 (4)2 (2)

    Plant And Equipment

    154467

    FAQ

    Q1: Do you offer free samples?
    A: Sure,we are glad to send you free samples for your evaluation.But currently we need you to kindly pay the delivery charge on your side if you'd like to have our samples.

    Q2:How long does your delivery time take?
    A:In general, our delivery time is within 7 days, and may be longer if the quantity is extremely large or special circumstances occur.

    Q3:Can I go to your factory to visit?
    A:Of course, we welcome customers from all over the world to visit our factory.

    Q4:Does the product have quality inspection before loading?
    A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed and customers can appoint third parties to inspect the products before loading too.

    Q5:How to pack the products?
    A: Standard export sea-worthy packaging, the inner layer has a waterproof paper outer layer with iron packaging and is fixed with a fumigation wooden pallet. It can effectively protect products from corrosion and various climate changes during ocean transportation.

    Q6: How to order?
    A: Buyer sends the enquery --> Buyer gets the quotation --> Order confirmation --> Buyer send the deposit --> Seller prepares
    goods --> Seller makes the strict inspection --> Buyer Arranges Balance Payment --> packing and delivery

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