Manufactures more than
700 alloy steel and carbon
grades thanks a full steel
integrated production


TUBOS MILL manufactures hot-rolled and cold-drawn seamless carbon and alloy steel tubes up to 13% Cr., for oil and gas, chemical and petrochemical, power generation, heat transfer, automotive, mechanical and construction industries.

From the selection of prime material to the final destination

At TUBOS MILL, we have the production and control, both in the steelworks and in the tube factory, to ensure the best quality and service.


  • Hot rolled, 26.7 mm to 180 mm in Ø and up to 25.1 m in length.
  • Cold drawn, 15 mm to 118 mm in Ø and up to 20.1 m in length.
  • We also provide special finishing operations / conditions as : “U” bent, studded, finned tubes, coatings, etc.

Manufacturing process

Quality and Environment

The pursuit of quality in all of our manufacturing processes and in the products and services we offer is a principle adopted throughout the entire company to achieve customer satisfaction. Our control system, involving process and continuous improvement, enables us to develop products with greater added value.

And this is done with respect for the environment, through a management system which prioritises compliance with environmental law according to EU legislation.