Square and rectangular hollow sections are produced with high-frequency welding (ERW) from steel strips of qualities E155, E190,E195, E220, E235, E260, E275, E320, E355, E370, E420, S185, S235JRH/J0H/J2H, S275J0H/J2H, S355J0H/J2H (DIN EN 10025) in accordance with standards  TS EN 10305-5, TS EN 10219-2.

Square and rectangular hollow sections can also be produced from the pickled or cold rolled strips.

Production Range

Outside Diameter: 10X10 - 175X175 mm /  20X10 - 250X100 mm 

Wall Thickness: 0.70 mm - 8.0 mm 

Length: Standard length is 6 meters, on request, lengths from 4 to 12 meters are also available depending on O.D.

Application Areas

Building Elements (Construction Sector), Roof constructions, automotive and automotive sub-industry, bicycles, furniture and steel products, etc.

Painted Pipes

Water-based primer-painted in brick colour

Dimensions: 25X25 - 20X30 / 150X150 - 100X200 mm

Wall Thickness: 1, 50 - 8, 00 mm

Application Areas

Construction in general.

Galvanized Hollow Sections

Hollow Sections are hot dipped galvanized upon request.

Application Areas