Consumable electrode automatic welding gun
An automatic welding gun with consumable electrode is composed of weld wire guiding unit, gas guide unit, insulating ring, cooling unit, electrically conductive mouth, and the by-pass sleeve with two or more gas channels and arranged between cooling unit and electrically conductive mouth positioned...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | An automatic welding gun with consumable electrode is composed of weld wire guiding unit, gas guide unit, insulating ring, cooling unit, electrically conductive mouth, and the by-pass sleeve with two or more gas channels and arranged between cooling unit and electrically conductive mouth positioned in central gas channel. Its advantage is no air pinhole in welded seam. |
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