Electrical Preheat

Tratenor has the best equipment to perform electrical preheating. We offer fully controlled conditions on heating, maintenance and cooling of the weldings. The great advantage of

electrical preheating

is precisely the control of the temperature at any time during the welding process.



is generally performed by placing electrical resistances around the welding.

Tratenor will study your case to offer the best solution to perform the most suitable electrical preheating.

The best quality and experience in heat treatments.