Sell VNI series flash seal-welding machine

Detailed Product Description

This seal-welding ia s special lever pressure the saw blade-purpose welding machine and during welding of saw blades, it needs no weld paste or solder. It is characterized by an extremely short welding duration and the low energy consumption, and in merely several seconds after being energized, it can surely weld saw blades together. It is low in coast and the quality of the resulted weld is greatly superior to that generated by traditional silver soldering or oxygen welding procedures