There’s an undeniable art to MIG welding, and it’s a skill that requires an understanding of multiple concurrent variables—and how to adjust them—to lay the perfect weld. In this case, “perfect” often ...

Electric resistance welding (ERW) is a process that has been used for decades to fabricate pipes and other structural components. It is an economical process that combines heat and pressure to join ...

Let us know! Philadelphia and Wilmington, along with other United States cities, shared information this week about the location of lead pipes across their neighborhoods. The lead pipe inventories are ...

President Biden speaks during a news conference at the White House in Washington, D.C., on Oct. 4. Photo: Shawn Thew/EPA/Bloomberg via Getty Images ...

10 through Sch. 160. The software runs in tandem with Tecnar’s 4D Synergy Welding approach, which tracks wire speed, the pipe travel speed, arc power, and oscillation simultaneously to help ensure ...

This course is designed to enhance skills with the gas tungsten arc (TIG) welding process. Topics include setup, joint preparation, and electrode selection with emphasis on manipulative skills in all ...

This course covers gas tungsten arc welding on pipe. Topics include joint preparation and fit up with emphasis placed on safety, GTAW welding technique, bead application, and joint geometry. Upon ...