Other applications

Spiral-weld large-diameter pipe is used in a wide variety of applications. Alongside our core business, we also offer extremely heat-resistant medium and steel-in-steel pipe for district heat, or large drill pipe for tapping underground energy reservoirs. A promising market is unfolding through the increasing importance of renewable energy sources. Thus the companies involved in Salzgitter Mannesmann Renewables offer structural tubes for offshore wind jackets or onshore wind towers.