Pipe welding device, comprises a welding device for generating an external longitudinal weld seam on a tubular construction, one parallel to the pipe longitudinal axis extending gap

摘要

Pipe welding device (1) comprises a welding device for generating an external longitudinal weld seam on a tubular construction, one parallel to the pipe longitudinal axis extending gap comprising metal component and an inner pipe disposed in the element, where the pipe inner element (2) is located at a distance from gap and gap-facing a receiving space for welding with the welding device comprising resulting weld spatter.