RODOMACH has many years experience with resistance welding processes. Depending of product geometries and product demands resistance welding variants like spot welding, projection welding and medium frequency (MF) welding can be integrated in standard resistance welding cells of RODOMACH and in dedicated machines.
Defining the required ressitance welding process is depending of the product- en process demands. The resistance welding process can be divided in "normal" spot welding or projection welding technology. Beside of these process variants the difference can be found in 50Hz (AC) or 1000Hz (Medium Frequency) welding.