With this example we can demonstrate the manufacture of double-shell pipes. The pipeline system consists in this particular case of more than a hundred double-shell pipes, spread out on several skids. By means of a specially developed welding method at rotating work pieces in the combination with orbital welding, the KEIL Anlagenbau engineers have perfected the production process. In addition, the use of individually manufactured templates and further auxiliary means lead to considerable time savings. Also, the implementation of laser technology in cutting of welded contacts has a positive effect on the production quality.
