WLD262 — GTAW Pipe Welding
4 CR GTAW open root welding on carbon steel will be discussed. Pipe fitting techniques; for GTAW remote amperage adjustment and scratch-arc techniques. Welding in the booth and in the fabrication shop or Fabrication Module will be demonstrated and practiced. Completion Of or Concurrent Enrollment In: WLD 213 , WLD 230 and WLD 257 , all with a C- or higher; or concurrent enrollment in WLD 213 , WLD 230 and WLD 257 ; or Instructor permission.
Prerequisites: WLD205, WLD215, WLD256, WLD213, WLD230, WLD257