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Roll Forming Analysis

Today, advanced software packages are available that simulate roll forming processes. Research by Gryt Willimzik Aktiebolag has shown that the actual roll forming of the strip is often formed with more or less different parameters compared to the theoretical simulation.

Therefore, Gryt Willimzik Aktiebolag has developed a technology that enables computer analysis of the actual roll forming. This data can be fed back into the simulation software, which in turn allows detailed analysis of the forming parameters and a comparison to the theoretical, simulated data.

Gryt Willimzik Aktiebolag's activities have particularly been focused on the continuous optimization of roll forming in the production of welded tubing for highest weld quality and the prevention of weld defects.