Dirostahl supplies the power generation sector with stepped forgings for turbine, generator, compressor or crank shafts, and drive spindles. These open die forgings are also used to produce hydraulic manifolds and bearing blocks. Our range of products for the oil and gas industry comprises blanks for hollow cylinders, components for drill strings, pressure distributors, couplings and flanges.
Production compliant with NACE Standards for H2S applications and Directive 2014/68/EU is common practice at Dirostahl. Dirostahl is certified to manufacture forgings for large power plants and pertinent systems and, in addition to the quality management system compliant with ISO 9001, Dirostahl also meets the requirements of the German Nuclear Safety Standards Commission’s programs of standards KTA 1401 and AVS D 100/50.