... heating type annealing equipment with advanced technology. Type VAF automatic horizontal annealing furnace is a kind of inner heating type annealing equipment ... loading, high efficiency heating, short processing time.For 5 Tons furnace with 120KW electric heating, the Max. treatment capacity tment ... is 3000KVA, the annual yield can reach 500 thousand KVA. Automatic Horizontal Vacuum Annealing Furnace