TIG WELDING METHOD OUTSIDE FLANGE #1 walking the cup (weaving) 플랜지 바깥쪽 티그용접 방법 #1 위빙

So, hello. Nice to meet you. This time. on flange outside welding I made a video about it. This is how it looks. pipe size 100A SCH10 304 stainless steel pipe. It’s a TACK look like this. It’s punching. I can’t see well. KS KOREA 10K 100A flanges. It looks like this. It’s on the […]

welding positions 1G, 2G, 3G, 4G

Hello friends Today, I am going to share with you how to conduct the welder performance test. See, before moving ahead, I would like to tell you about the different welding positions We have four different welding positions like 1G, 2G, 3G and 4G for plate welding. Similarly, we have four different welding positions for […]

[English] Welder qualification test in 3G position

Hello friends Today, I am going to conduct welder qualification test and this test is going to be in 3G position So, as I have already stated in my earlier videos, about the positions, In QW 461.3 (ASME Section IX) we have four different positions given for plate welding i.e. 1G, 2G, 3G and 4G […]