The story of our success began on the 23rd August 1910, when Rudolf Flender founded our company. He started to manufacture steel sheets and agricultural machines. Only in 1927 were the first pipe rolling and welding machines put into operation. Today, Flender has an annual output of 20,000,000 metres of steel tube, produced from 150,000 tons of steel using five modern production lines. We have specialised in welded round steel tubes with diameters from 48 to 219 mm as well as square and rectangular tubes. We also offer special sections with edge lengths ranging from 15 to 140 mm. Welded steel tubes are the lifeline of modern civilisation: they help to provide anything from basic public utilities to all types of convenient materials. This is how Flender cares for you.

Areas of Expertise: Raw Materials, Tubes and Accessories (Tubes made from various manufacturing and processing methods (welded, cold and hot drawn, pressed), Tubes made from various manufacturing and processing methods (welded, cold and hot drawn, pressed), Tubes made from various manufacturing and processing methods (welded, cold and hot drawn, pressed), Conduits, Construction Tubes, Construction Tubes)