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Seamless steel piperolled and releasedto API 5Lto ASTM A106to EN 10216-2to EN 10219

Seamless and welded pipe, six families, every heat with an EN 10204 3.1 certificate.

Bundle of seamless carbon steel pipes strapped together, cut ends facing the camera

The mill

One mill from billet to pipe

Two seamless lines and an HFW / JCOE welded line, finished and tested under one roof — nothing is subcontracted out.

  1. 01Piercing and hot rolling
  2. 02Sizing and stretch reducing
  3. 03Heat treatment and finishing
  4. 04Testing and marking
See the mill and equipment
  • 300,000Tonnes a year
  • 1,200Stocked sizes
  • 6–12 mCut lengths
  • 45Countries delivered

Where the pipe goes

Pipe sections with bevelled ends laid along the edge of an open pipeline trench
Line pipe for gas transmissionAPI 5L X65
A boiler tube bundle entering a tube sheet, the expanded tube ends standing proud of the plate
Boiler and heat-exchanger tubeASTM A106
A buried water main joint being assembled in an open trench, the pipe ends aligned
Water transmission mainEN 10219
Structural and piling tubes stacked at a construction site waiting to be installed
Structural and piling pipeASTM A500
Hydraulic pipework being fitted in a machine shop, bent tubes clamped in place
Hydraulic and machine tubeEN 10305

Open the application notes

An ultrasonic probe carriage riding a rotating pipe on the test bed, waveform traces on the screen beside it

Quality

Tested per heat, certified per batch

Hydrostatic, ultrasonic and eddy-current testing follow the agreed ITP. Every heat ships with an EN 10204 3.1 certificate whose number is stencilled on the pipe.

  • API 5L
  • ASTM A106
  • ASTM A53
  • EN 10216-2
  • EN 10204 3.1
  • PED 2014/68/EU
See inspection and test plans