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Welding machine is mainly composed of frame, pneumatic clamp, positioning and welding wheel transmission system, electric welding wheel, slotted drive wheel gear,
welding wheel fixed knife, impedance transformer, adjust series switches, pneumatic system, water system and the control box.
The welding process is automation,Welding current can be interrupted through,Heat can evenly to adjust,The welding quality is stable. http://www.autoweldingmachine.com/
