Preheating by induction of materials or workpieces is a process that takes place prior to further processing. Preheating is carried out for a variety of reasons. It is common practice for cable and wire cores to be preheated before insulation extrusion.

Preheating steel strips in preparation for pickling and zincing is also common practice. Metals are also softened by induction preheating before bending, as well as tubes and pipes are preheated for welding.

On-site bearing repairs can be made with mobile preheating systems.

In the fields of automobiles, mechanicals, aeronautics, electrotechnical appliances, white goods, and ships, induction preheating is employed. Those who work in the welding industry are particularly interested in induction preheating.

For onsite preheating of welds in the offshore sector, we use our induction welding systems. As well as performing repairs and maintenance on oil platforms and airports, induction welding units often fly to oil fields and airports.