Conduction welding machines for steel tubes

With over five hundred operating systems installed worldwide, Elestar is the ideal solution for a wide variety of applications.

The conduction welding machines are ideal for the production of large diameter and thick tubes. The output circuit of the welding generator is connected directly to a pair of sliding contacts, which transfer the electrical power to the tube to be welded by conduction.

A practical application of this system is, for example, the welding of conical poles for lamp posts. By using Elestar conduction systems, it is possible to reduce the time needed to complete the welding process by fifteen times, compared to traditional systems.