Furnaces of heating for forging
The heating furnaces for pieces to be forged usually are heated by natural gas and have high energy consumption. In this respect, regenerators are used for the flue gases or heating elements with heat recovery systems.
Rotary heart furnaces for heating for forging
The rotary hearth furnaces, used for pieces of small size or large productions, are more convenient for consumption, even if their dimensions are often considerable.
Roller conveyor heating for forging furnaces
Motorized roller furnaces have been produced for heating billets at temperatures up to 1200°C and that has been possible by the particular design and material of the transport rollers.