'Tungsten inert gas welding' diaporamas de présentation

Welding Safety

Welding Safety. John Newquist. First Incident. Byron Nuclear 1983 Hundreds of construction workers Welding at several levels so fire tarps everywhere. What danger is there with tarps and floor openings?. Valve cap protection. 1926.350 (a)(1)

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DEFECTS OBSERVED IN RADIOGRAPHIC TESTING

DEFECTS OBSERVED IN RADIOGRAPHIC TESTING. What is Radiographic Testing. It is the non-destructive testing to observe the various defects in the weld joints. It is most common in Piping fabrication workshops. 100% weld joints in High pressure vessels/pipes are radio-graphed.

728 views • 20 slides

Thermal Joining of Metals

By Dom G. Thermal Joining of Metals. Fusion Welding. Fusion welding involves a heat source. It may also involve the use of a filler material such as a consumable electrode or a wire.

298 views • 14 slides

instructables.com

MIG-Wire Welding . instructables.com. MIG WELDING.

274 views • 10 slides

Welding Services

112 views • 5 slides