... to forging, shaping, welding and annealing of bars, tubes, wires and metal parts Intermediate Frequency Induction Electric Diathermy Furnace Application ... forging, shaping, welding and annealing of bars, tubes, wires and metal parts of all kinds as well as their ... , lacquering as well as plastic application of electromagnetic wires; continuous strip annealing, etc. Diathermic Furnace/ Diathermy Furnace