天燃气退火炉Natural Gas annealing furnace
Natural Gas annealing furnace to natural gas and other combustible gas as the main heating method, mainly usedfor all kinds of metal materials before forging heating. but also can be used for all kinds of mechanical parts quenching.normalizing. annealing and other heat treatment. According to the variety of heat treatment technology and the shapeand size of heat treatment workpiece, the models of roller hearth furnace, walking beam furnace. trolley hearth furnaceexternal mechanized chamber hearth furnace, chain hearth furnace. rotary hearth furnace. vibrating hearth furnace andcover hearth furnace are given.