B31.3 tuberias de proceso
Grong - Metallurgical Modelling of Welding
API 5L Welding
Shielded Metal Arc Welding SMAW Vertical Down and Vertical Up Welding of Pipelines
Advanced pipe welding with GMAW, Dr. Petteri Jernström, Kemppi
Juntas c2420
Welding Pressure Pipeline & Piping Systems
Kemppi Mig Torch Range
