Dan Williams 6G (all positions) Welding Certifications
[ American Society of Mechanical Engineers (ASME) and American Society of Welders (AWS) ]

mild steel pipe -

Shielded Metal Arc Welding (SMAW)
-combination-
Tungsten Inert Gas (TIG)

mild steel pipe -

Oxy-Acetylene Welding


stainless pipe

Tungsten Inert Gas (TIG)

aluminum pipe

Tungsten Inert Gas (TIG)

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