Aprenda a soldar raiz e tampa de tubo 7018
15:19
6G Stick Welding Test | Open Root 6010 & 7018
10:27
2G Root welding method cap 7018
8:09
Situations that welders hate the most in the world
12:04
Learn to weld pipes in the horizontal position 7018
12:02
Root pipe welding 6010 6g
15:06
Learn to weld pipe roots and covers 7018
33:41
12 Welding Tips for Beginners | Basic Welding Guide | Arc Welding Tips and Tricks
14:22