Major Features : It uses the high power IGBT high frequency equipment to provide heating power and the pneumatic system as the drive. It has such features as stable operation, precise control, easy operation an high rate of products meeting standards, which is the most ideal equipment for manufacturing on new generation of electric heating stainless steel kitchen utensil. It is applicable to the welding of such electric heating products as electric heating pan, hot-water kettle, frying pan and coffee pot, which can make the stainless steel plate, aluminum sheet and tubular eletric heating element of different shapes and thickness form an integral part through one-off metal braze welding.