Verified Supplier | Hunan Great Steel Pi...

Quick Details

  • Standard: GB, ASTM, API
  • Standard: GB/T 8163-1999, ASTM A106-2006, ASTM A53-2007, API 5CT, API 5L
  • Grade: 10#-45#, A53-A369
  • Grade: 10#, 20#, A106(B,C)
  • Thickness: 16 - 200 mm
  • Section Shape: Round
  • Outer Diameter: 13.72 - 1020 mm
  • Place of Origin: Hunan, China (Mainland)
  • Secondary Or Not: Non-secondary
  • Application: Fluid Pipe
  • Technique: Hot Rolled
  • Certification: API
  • Surface Treatment: vanish painting
  • Special Pipe: API Pipe
  • Alloy Or Not: Non-alloy

Packaging & Delivery

Delivery Detail: within 25 days


Construction of long distance pipe line for combustible liquids and gases, conveying gas and oil, Nuclear station pipe line.



· Seamless standard tubes

· Dimensions

· Outer diameter:10,2 mm to 660 mm
Wall thickness:1,6 mm to 12,5 mm

· Available for delivery in random lengths of 4 metres to 14 metres or in a cut length according to the customers requirements.




· Technical delivery conditions and materials


· according to EN 10210: S235 JRH, S355 JRH, S355 J2H, S355 J2H N (normalized) for structural construction
according to EN 10216: P235 TR1, P235 TR2, P355N (normalized), P235GH TC1 for pressure applications
according to EN 10297: E235 + AR, E355 + AR, E355 +N for mechanical engineering

Our tubes are inspected by at least one of the following procedures:


· Hydrostatic test (test pressure 7/8 MPa)

· Non-destructive testing according to SEP1925

· Eddy current testing according to EN 10246-1 /-3

· Ultrasonic test (US) for cross and/or lengthwise defects according to EN 10246-6 /-7

· In addition we also stock double-certified tubes according to DIN standards.


· Certifications/approvals

· CE sign

· AD 2000 W4

· PED 97/23 EG

· With MTC 3.1 according to EN 10204

· With inspection 3.2 if required










Jojo Lu


jojo at hnssd dot com

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Verified Supplier | Hunan Great Steel Pipe Co., Ltd.
[ Hunan, China (Mainland) ]
Business Type: Manufacturer, Trading Company
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