New England School of Metalwork
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GTAW/TIG/Heliarc Gas Tungsten Arc Welding

GTAW/TIG/Heliarc    Gas Tungsten Arc Welding

GTAW is a manual process that uses a tungsten electrode with gas shielding to produce a tight, precise arc. This focused arc gives the welder incredible control of the weld puddle. GTAW is utilized in the construction, manufacturing and fabrication industries where small, exacting welds are required.

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