Spiral welded pipes/helical welded pipes

Spiral welded pipes/helical welded pipes

Short Description:

Spiral welded pipes/helical welded pipes       No. Item  Description 1 Standard API 5L psl1/psl2, ISO3183, DIN2458, ASTM A139, A252, EN10219/EN10217,KS F4602, KS D3583 etc.  2 Sizes 8″ to 138″ 3 Thickness  4mm to 25.4mm 4 NDT Test UT, RT, hydrostatic,  5 Beveled Edges 30DEG,(-0, +5) 6 Length max.24meters,  7 Surface treatment Black painted/3PE/3PP/FBE/galvanizing etc.  8 Hot Expanded Ends Available 9 Packing Loosed PCS/nylon rope(for the coating pipes...


  • Origin: China
  • Shipping: 20ft, 40ft, bulk vessel
  • Port: Tianjin
  • Payment Terms: L/C,T/T,western union
  • Product Detail

    Product Tags

    Spiral welded pipes/helical welded pipes
         
    No. Item  Description
    1 Standard API 5L psl1/psl2, ISO3183, DIN2458, ASTM A139, A252, EN10219/EN10217,KS F4602, KS D3583 etc. 
    2 Sizes 8″ to 138″
    3 Thickness  4mm to 25.4mm
    4 NDT Test UT, RT, hydrostatic, 
    5 Beveled Edges 30DEG,(-0, +5)
    6 Length max.24meters, 
    7 Surface treatment Black painted/3PE/3PP/FBE/galvanizing etc. 
    8 Hot Expanded Ends Available
    9 Packing Loosed PCS/nylon rope(for the coating pipes)
    10 Transportation by 20/40FT containers or by bulk vessels as per conditon
    11 Pile shoe OEM(for piling)
    12 Mill Test Certificate  EN 10204/3.1, 3.2
    13 Third party inspection SGS/BV/ITS
    14 Payment Term  TT, LC at sight, DP etc. 
    15 Application water/fluid transportation, piling, structural supports, dredging etc. 
    16 Short Description Spiral welded pipe is manufactured from steel coil. The coil is unwound and then welded while it is being turned into the shape of the pipe. Changing the angle of the spiral and the thickness of the coil is all that is needed to change from one pipe size to another. The two sides of the double submerged arc weld penetrate the full thickness of the steel to ensure the strength of the finished pipe. Full scale tests have shown that high quality spiral welded pipe is as strong as API pipe. The strength and flexible manufacturing of spiral welded pipe make it the product of choice for a variety of applications.

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