The wedge wire screen welding machine is special for welding wedge wire screen (mesh), water well screen (mesh), Vee-wire screen (mesh) for any filtering purpose in chemistry, mining industry and enviromental protection industry, etc. Characteristics of wedge wire screens made by wedge wire screen welding machines: Extended lifetime *Slot does not change during abrasive operation on the screen surface Increased efficiency *Capability to withstand heavy loads *High open area *No clogging *Perfectly smooth and flat surface *High precision of execution *Increased capacity and more precise separation, dewatering and filtration *Self-cleaning effect *Low pressure loss High open area and strength parameter *Proper size of profile wire *Proper size of structural support wire *Profile shape of working wires Increased economical effectiveness, lower cost *Higher efficiency *Permanence of exploited resources *Reduced maintenance cost