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Quick Details

  • Standard: ASTM, BS, GB, JIS, ASTM A210-1996, ASTM A213-2001, ASTM A312-2001, ASTM A53-2007, BS 1387, GB 3087-1999, GB 5310-1995, GB/T 5312-1999, GB/T 8163-1999, GB/T 9711.1-1997, JIS G3463-2006
  • Grade: 10#-45#, 16Mn, Q195-Q345, ST35-ST52, 10#, 20#, 45#, 16Mn, Q195, Q215, Q235, Q345, St35.4, ST37.4
  • Thickness: 0.6 - 16 mm
  • Section Shape: Round
  • Outer Diameter: 20 - 219 mm
  • Place of Origin: Tianjin, China (Mainland)
  • Secondary Or Not: Non-secondary
  • Application: Fluid Pipe
  • Technique: ERW
  • Certification: CE
  • Surface Treatment: Galvanized
  • Special Pipe: Thick Wall Pipe
  • Alloy Or Not: Non-alloy
  • zinc coating: 220-500g/m2
  • length: as required
  • certification: ISO9001-2008

Packaging & Delivery

Packaging Details seaworthy
1.Big OD: in bulk vessel
2.Small OD: packed by steel strips
3.woven cloth with 7 slats
4.according to the requirements of customers



Products details:

galvanized steel tubes/pipes



Wall thickness (W.T.)



2m-12m ,by customers requirements

International Standard

ISO 9001-2008,SGS


ASTM A500 BSEN10219 GB/T3094 JIS G3466 BS EN10210 GB/T6728 BS1387


Q195,Q215,Q235,Q345 #10 #20 #45 St37 St52 St42 St35 API155

Product Category

Metallurgy, Mineral & Energy


Welded,ERW Cold Rolled,Hot Rolled


Bared, Galvanized, Oiled,Or Other Anti-corrosive Treatment.

We can produce other specifications according to customers requirements.

Zinc Coating



1. Plain

2. Beveled

3. Thread with Coupling or cap

End protector

1. Plastic pipe cap

2. Iron protector


With Hydraulic Testing, Eddy Current , Infrared Test


  1. in bulk,
  2. pvc bag
  3. as customer’s requirements


Mechanical & manufacture, Steel structure,

Country of origin

Tianjin, China


50000 Tons per Month

Delivery Detail:

10-30days after receiving the prepayment

1)   Container

2)   Bulk carrier


 Products Display:




Certification System:


helpful hints: All pictures are from our own factory, we can according to customer's different requirements, real-time to provide the     pictures of the products, let you have a more intuitive understanding of product.



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China (Mainland) | Manufacturer, Trading Company
Supplier Assessments:
Top 3 Markets:
Domestic Market 100.00%
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