Second-year UA Local 67 ( www.ualocal67.com ) apprentices Alicia Komejan and Shaun Goulbourne, along with Certified Welding Instructor Steve Knapp, discuss welding carbon steel schedule 40 pipe. Includes settings on the CST 280 ( bit.ly/cLeeAI ), pipe preparation, electrode selection, and welding techniques for the root and cap passes. Read the whole story www.millerwelds...
23 сен 2024