It is suitable for annealing, quenching, normalizing and other heating treatment of steel parts in the atmosphere of cracking of natural gas or liquids such as nitrogen, natural gas and gas in furnace.
● Reasonable structure design, uniform furnace temperature, small temperature difference between upper and lower working area, especially suitable for shaft type long workpiece heating and heat treatment.
● Energy-saving furnace lining (fiber module), heating speed is fast, heat loss is small, compared to the previously used furnace lining (refractory clay brick) energy saving up to more than 20%.
● Furnace cover is divided into two types of open and integral, the workpiece can be suspended in the furnace or furnace hanging, easy for users to choose according to different needs.
● When the process needs, the furnace can be passed into the protective atmosphere, to achieve less oxidation heating.
● Each set is equipped with safety interlock and overtemperature protection device, which makes the operation reliable and safe.
● The control system can control the conventional instrument or the instrument with microprocessor program control according to the need, the recorder chooses the medium circle chart or small long chart recorder to record the temperature.
● Can choose different well heating furnace, furnace, with quenching tank, cleaning machine and other heat treatment production line, expand the furnace process scope and production capacity.