Our manufacturing programme comprises the following black steel welded tubes:
- black steel welded tubes of rectangular cross-section, with dimensions from 20 x 10 mm to 200 x 100 mm (EN 10219),
- black steel welded tubes of square cross-section, with dimensions from 14 x 14 mm to 150 x 150 mm (EN 10219),
- black steel welded tubes of circular cross-section, with dimensions from Ø14 mm to Ø168.3 mm (EN 10219).
All tubes are made of hot-rolled strip of S235, S275 and S355 (black) quality, with wall-thickness from 1,5 mm to 8,0 mm. The standard length is from 6000 mm to 12000 mm -0/+50 mm. The tubes are packed in strapped bundles of approximately 1.3 tons.
