Having trouble getting welds to look like you want them to look? Maybe it’s because you can’t see what you’re doing. Controlling the “puddle” of molten metal is key to good welds. Welders often assume ...

Northrop Grumman Newport News and the U.S. Navy are inspecting welds on all Virginia-class submarines after finding problems with welds in the internal piping sections of those vessels, the Navy and ...

To grind or not to grind? What a question! It all depends on what you’re really trying to show, and in the case of welded joints, I often want to prove the integrity of the weld. My ground-back piece ...

Novarc Technologies Inc. has launched the SWR-TIGMIG, a dual-process spool welding robot that integrates both TIG and MIG ...