Category: Products, Business, Technology

Spot Welding Machine The principle of double-sided double-point overcurrent welding is adopted. The workpiece is pressurized by two electrodes to make the two layers of metal form an instantaneous heat fusion at the contact resistance point, thereby firmly welding the metal together. This equipment is mainly used for welding the inner and outer ring metal mesh of the filter element. (source: https://fupeimanuf.com/)