Tubes

Structural Hollow Sections
Steel hollow sections are the most versatile and efficient form for construction and mechanical applications. Many of the strongest and most impressive structures in the world today would not have been possible without hollow sections.
We are one of the world's leading producers of welded steel tube. We have been producing hot finished and cold formed hollow sections for more than 50 years. Our brands include:
- Celsius® 355: The ultimate structural hollow section
- Hybox® 355: Multi-purpose structural hollow section
- Strongbox® 235: General purpose hollow section

Cold Formed
We offer a range of cold formed structural hollow sections branded as Hybox 355 and Strongbox 235.

Hot Finished
We offer a range of hot finished hollow sections branded as Celsius 355. This range is available in circular, square, rectangular and elliptical hollow sections, and is manufactured to the EN 10210 standard.

