Steel pipes for gas and oil pipelines.

 

Use

Transportation and distribution of natural gas (in compliance with D.M. - Ministerial Decree - 16/04/2008 ex D.M.24/11/1984) and petrochemical fluids.

Execution

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

References standard

  • API SPEC. 5L – ISO 3183.2007 quality steel grades Gr B/L245 X42/L290 – X52/L360 – X56/L390 – X60/L415 – X65/L450 – X70/L485
  • EN 10208 -1, EN 10208-2 in quality steel grades L210 – L235 – L245 – L290 - 360 – L415 – L450 – L485 – L555

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.

Surfaces

The pipes can be supplied bare or with special coatings (See “Coating” pages).

Certification

All materials are supplied with inspection certificates according to EN 10204 and/or Third Party Body if requested by the customer.