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spiral welded pipe welded steel pipe welded pipe

spiral welded pipe welded steel pipe welded pipe

Place of Origin : china
Brand Name : hongyun
Model Number : hy92
Certification : BV,CE.ISO,API
Price : 463
Packaging Details : Seaworthy export packing, Rectange or Hexagon bundle, Plastic Wrapped, Metal Strapped. Or as per customer's request for the package.
Delivery Time : 7-10 days..seamless steel pipe
Payment Terms : D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability : 1000ton/month
MOQ : 1ton
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Product Description

1.Production Standard :

  • API 5L PSL1/ PSL2(business)
  • ASTM A53
  • ASTM A252
  • GB/T9711.1
  • GB/T3091
  • SY/T 5037-2012
  • DIN1626
  • EN10219
  • EN10217


  • Q195, Q215, Q235, Q345B, Q345C, 16Mn, 10#, 20# ,
  • A53 /A106 Gr B,
  • A252 Gr 1, Gr 2, Gr 3,
  • A, B, X42, X46, X52, X56, X60, X70,
  • L175, L175P, L210, L245, L290, L320, L360, L390, L415, L450, L485,
  • St33, St35.8, St37, St42, St 45-8, St52,
  • S235JRH, S275JRH, S275J2H, S355JRH, S355J2H, S355K2H,S275NH, S275NLH, S355NH, S355NLH

3.End: 30~35° Beveled end

4. Quality Control:

  • 100% X-Ray inspection
  • 100%Hydraulic Pressure test
  • 100% Ultrasonic inspection

5.Coating and Lining:

  • External coating:Anti-corrosion black or Varnish painting, epoxy coal tar enamel, glass fiber cloth
  • Insulation Coating 3PE, 3PP, FBE, Polyurethane and so on
  • Internal lining: Epoxy , cement motar, and according to customers requirement

Product Tags:



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