The ends of the pipes produced from spiral welded in accordance with TS-EN-ISO-API-DIN -ASTM related standards (SAW)
Water line pipe, Pile pipe, Penstock, Construction pipes, Gax and Petrolium line pipes and General purpose pipes,
- Cold Sizing
- Cold expansion by cylindrical socket
- Cold expansion by spherical socket
processes are used for cold sizing and expansion of pipe ends.