Welding creates problems for fleet managers because construction equipment does not fall into a neat category. A welder cannot qualify a hard-facing procedure to a structural steel welding code, for ...
CHICAGO, IL — The Mechanical Contractors Association of Chicago (MCA) and Chicago’s Piping Education Council (PEC) and the Certified Welding Bureau have put together an overview for design ...
This pole suffered a failure in the welded seam at an overlapping slip splice. A tubular steel transmission pole generally consists of a series of welded assemblies. The pole shafts and arms are ...