Our processes are based on four core competences: welding, heat treatment, drawing and further processing.
With great energy and precision, we form steel strip to specific tubular dimensions. With high frequency, we weld strip edges into a perfect whole. The decisive factors are comprehensive process and materials expertise, particularly in the processing of high-tensile materials. Annealing creates a homogeneous material microstructure and serves as the best preconditioning for later manufacturing processes. Under a protective gas atmosphere, five-zone annealing plants are used to achieve the required product properties. Drawing is a controlled trial of strength between tool and material. Using individual processes, the tubes are formed into complex shapes.In-house tool development ensures we attain the highest dimensional accuracy and maximum diversity of form. Modern tube machining centres with numerous measuring features allow high-quality processing adjusted to individual customer needs.