Products · Steel Pipe & Structural Hollow Section (OCTG / Seamless / Welded)

Steel Pipe & Structural Hollow Section (OCTG / Seamless / Welded)

API 5L line pipes, high-pressure seamless tubing, and structural hollow sections with NDT mill certification.

QS-01
Products
5 SKUs
QS-02
Key grades
4 GRADES
QS-03
Standards
8 STDS
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Applications
3 APPS

Grades, standards, applications

Grades, standards, applications

SPECIFICATION REGISTRY MATRIX v1.2 SYSTEM STATUS: ACTIVE

Key grades

  • API 5L Gr.B / X52-X70
  • ASTM A106B
  • API 5CT J55/N80/P110
  • EN 10219 S355NH

Common standards

  • ASTM A106
  • GB/T 8163
  • API 5CT
  • API 5DP
  • API 5L
  • ASTM A53
  • EN 10219
  • GB/T 3091

Typical applications

  • Oil and Gas
  • Construction
  • Infrastructure

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