Tig welding Walking The Cup 5G Root Pass 100A(4 inch) SCH 40 carbon steel pipe

Hello. Today… I’ll do a back-bead welding in the 5G position. I’d appreciate it if you could press “subscribe” and “like.” There are many ways to weld the backbead. There’s a “freehand” or “drawing” way to weld the nozzle onto the floor. And there’s a “weaving” way to weld the nozzle through the pipe. We’re […]

5G Flange inside Tig welding (spot welding) 후렌지 용접 (인사이드 tig 용접)

~Click the Subtitle button~ Hello. Today is… I made a video about “Inside Flange” in “5G Position” Thank you for pressing “subscribe” and “like” Now, this is the flange that was “tacking” the previous time. If you are wondering about “How to fit up Flange to Pipe” please refer to the previous video I’ll try […]

5G Tig welding pipe CS 1inch sch10 ROOT PASS 티그용접 파이프 1인치 백비드

Hello. Today… I made a video of the 1-inch pipe “ROOT PASS.” I’d appreciate it if you could press “Subscribe” and “Like.” Okay, this is an inch sch10 CS pipe. The steel plate thickness is 2.77 millimeters. Pipe thickness is less than 3mm I’m going to do a back bead welding with this. First of […]

SCM440 Weld Results and PT (Liquid Penetration Detection Method) SCM440 용접 결과 와 PT (액체침투탐상법)

Hi. Today… The results of the “SCM440” welding and the PT test (liquid penetration testing) were included. I’d appreciate it if you could click “Read” and “OK.” This is the SCM440 we’ve been welding before. If you’re curious about the weld video, please refer to the previous video. It’s been processed for the first time […]

Tig welding stainless pipe. 5G root pass. 65A (2 1/2 inch) SCH10

5G Back-Bead Welding Hello. Today, we made a video about the stainless steel pipe “5G Root Pass.” I’d appreciate it if you could press “subscribe” and “Like.” So today we’re going to do a 5G position weld. Welding will be done from 6 o’clock to 12 o’ Pipe size is 65A (2 1/2 inch) SCH10 […]

Tig Welding Stainless Pipe – Keyhole Welding and Tight Bead

Keyhole welding and tight bead Hello. Today, we made a video about keyhole welding and a dense bead. I’d appreciate it if you could press “subscribe” and “Like.” This is a 100A (4 inch) SCH10 Stainless 304 pipe. Pipe thickness is 3.05mm. I’m going to do this welding today. Today we did “Tack-weld” using stainless […]

Tig welding Walking The Cup 5G pipe welding Hot Pass Fill Pass Cap Pass carbon steel pipe

Hello. Today, I will do pipe welding with 5G position. Fill in the gaps in the grooves and cover the final welds. I’d appreciate it if you could press “subscribe” and “like.” Now this is a back-bead welded pipe from the previous time. If you’re curious about the back-bead video, please refer to the previous […]

Tig welding stainless steel pipe -2Pass weld and low back-bead (65A SCH10)

2Pass welds and low back-beads Hello. Today we’ll be welding stainless steel pipes again. As I mentioned in the previous video, I’ve captured the 2Pass welds and the low back-beads. I’d appreciate it if you could press “Subscribe” and “Like.” This is a 65A (2 1/2 inch) SCH10 stainless steel pipe. In the previous time, […]

Tig Welding Walking The Cup on Carbon Steel 1G Butt Welding (hot pass, capping)티그용접 맞대기 #tigwelding

Hello. Today, I made a final-weaving video, with a groove in the butt weld I’d appreciate it if you press “subscribe” “like” before you see it. I’m the one who worked on the back-bead in the previous video. If you are curious about the back-bead video, please refer to the previous video. Today we’re putting […]

TIG welding (comparison of tungsten angle and welding)

Comparison of tungsten angles and welding Hello. Today… I made a video about “Comparison of Tungsten angle and Welding.” I’d appreciate it if you could press “subscribe” and “like.” Some people are curious about how to polish tungsten, so I made a video. If you’re looking for a book on welding or any material on […]