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Robot gun and portable gunProduction line for Oil-filled columnSSP series spot/projection welderMedium frequency and AC resistance seam welderSMD series medium frequency inverter spot/projection welderTIG//MAG welder and semi-automatic welding equipmentPower clamps and integrated cylinderDifferent kinds of welding fixtures/jigs for automotive production lineRobot work station and turntableNTM nut feeder (CE certification) SSB AC resistance butt welderSSC series capacitor discharger welderSCD series capacitor stud welderSTD series 3-phase secondary rectifier spot/projection welder Standard medium frequency welding transformer (CE)Medium frequency inverter, spot/seam welder for aerospace and aviation industry Customized welding equipment  

SSP-SP series spot/projection welder >

SSP-SP series spot/projection welder The principle of AC resistance welding is:  the passing of electricity to metal will partially melt the metal because of the resistance of the metal or the resistance between the metals. By applying pressure the metals will join together. This is called resistance welding and the two types are spot welding and projection welding   It is widely used and is suitable for many kinds of metal machining industries, such as home appliance, kitchen wares, automotive, industrial equipment, metal ware and sheet metal, etc.  The material for welding includes iron, steel, copper, aluminum and other alloys.   .