Pipe roots, orbital welding, pipeline codes, and field techniques.
Showing 9 of 89 articles
A welder shows up for a 6G test, passes the root with a burning 6010 rod, then blows the whole weld with a soggy…
Boiler pipe welding explained: ASME and National Board rules, welder quals, processes, preheat, PWHT, NDE, common defects, and repair tactics.
A practical guide to automatic pipe welding: how orbital and mechanized systems work, benefits, costs, codes, safety, mistakes and buyer tips.
Learn 5G pipe welding techniques, challenges, and safety tips. Expert guide to horizontal fixed pipe welding positions, codes, and best practices for quality welds.
A welder on a jacket-platform job once told me he could run a beautiful 6G root with his eyes closed, then spent three straight…
Pipe welding pliers explained — Stillson, Swedish and locking styles, how to size and use them correctly, fit-up tips, safety rules, and common mistakes…
Learn metal tube welding from joint prep to filler selection. Compare TIG, MIG, and stick for steel, stainless, and aluminum tube, and avoid costly…
For many welders, the first time they stare down a fixed 45-degree pipe joint with no rotation to lean on, the realization sets in:…
A contractor on a refinery turnaround needs a welder who can run a root, hot pass, fill and cap on a fixed 45-degree pipe…