This gas fired car bottom homogenizing furnace is supplied for homogenizing kinds of large size metal poducts. Nianda supply kinds of ... you accordance with your request...This gas fired car bottom homogenizing furnace is supplied for heating, annealing, tempering, solution, quenching, ageing ... is Length 20meters, height 3meters, width 3meters. jumbo car bottom homogenizing furnace (industrial furnace)