Steel pipes for petrochemical pipes.

 

Use

For petrochemical plants and transportation of fluids, liquids and natural gas used in the Oil & Gas and Power Generation industry.

Esecution

  • Longitudinal weld SAW
  • Spiral weld SAW
  • Longitudinal weld EFW
  • Longitudinal weld HFW
  • Seamless

Reference standard

  1. API SPEC. 5L – ISO 3183.2007 quality steel grades Gr.B/L245 – X42/L290 – X52/L360 – X56/L390 – X60/L415 – X65/L450 – X70/L485
  2. ASTM A671 GR. CC 60 – CC 65 – CC 70, Classe 12 – 22 – 32 - 42
  3. ASTM A672 GR. CC 60 – CC 65 – CC 70, Classe 12 – 22 – 32 - 42
  4. ASTM A53/A106 Gr.B

Tolerances

To execution specifications.

Lengths

The pipes can be supplied in double lengths (8-13 meters) and/or according to customer requirements.

Ends

Bevelled with 30° angle and/or according to customer requirements.

Surfaces

The pipes can be supplied bare or with special coatings depending on the intended use (See “Coatings” pages)

Certification

All materials are supplied with inspection certificates according to EN10204 and/or Third Party Body if requested by the customer.