Save Big on Coursera Plus. 7,000+ courses at $160 off. Limited Time Only! Grab it Watch this 22-minute welding tutorial to master the techniques for laying out, fitting, and TIG welding stainless steel nozzles while maintaining perfect squareness and level positioning. Learn essential steps including proper nozzle layout, plasma cutting techniques, leveling methods, and strategies for preventing distortion through strategic tacking and welding sequences. Master specialized techniques like pipe purging, quartering out TIG root passes, using weld placement to maintain squareness, autogenous TIG welding for level control, and proper filler addition and quenching procedures. Gain practical knowledge about checking and compensating for shrinkage to ensure professional-quality nozzle fabrication results.