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 […]

Tig welding. Fillet welding. 1mm Thick Stainless Steel Plate

Tig welding. Fillet welding. 1mm Thick Stainless Plate Hello. 1mm thick sheet of steel, welded fillet. I’d appreciate it if you could press “subscribe” and “Like.” It’s called “drawing,” “freehand.” This welding method is used to weld the fillet in a rectangular shape. The quality of the weld scene is not good because we’ve enlarged […]

Tig welding. 1mm Thickness Stainless Steel Plate Welding.

1mm Thick Stainless Steel Plate Welding Hello, I made a video today to weld thin stainless steel plates. I’d appreciate it if you could press “subscribe” and “Like.” This is a welding method used to weld thin stainless steel plates. It’s a straight line of welding without using a welding rod. Today I’m going to […]

Tig welding. Various Fillet Welding Methods. (stainless steel sheet welding)

Various Fillet Welding Methods Hello. Today, I made a video about the different fillet welds. I’d appreciate it if you could press “subscribe” and “Like.” This is stainless steel. Today we’re going to do a lot of fillet welding on this. First of all, the size of this steel plate is 30mm And it is […]

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 […]

TIG welding. 5G Keyhole Welding and Bridge Tack

5G Keyhole Welding and Bridge Tack Hello. Today, we made a video on 5G Position that we did “Keyhole-welding.” I’d appreciate it if you could press “subscribe,” “Like.” The first pipe is a 50A (2 inch) SCH10 stainless pipe In this way, we injected argon gas inside the pipe. There’s a window on the other […]

TIG welding. Thin pipe welding process. (Sanitary pipe, structural pipe)

Thin pipe welding process Hello. Today I made a video about the thin pipe welding process I’d appreciate it if you could press “subscribe” and “Like.” This is a thin pipe. Applicable to “sanitary pipes” and “structural pipes”. These pipes are usually used in food, pharmaceutical manufacturing, and vacuum lines in semiconductor factories. I’m going […]

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. 5G Thin pipe welding (sanitary pipe, structural pipe)

5G Thin pipe welding (sanitary pipe, structural pipe) Hello. Today we made a video of a thin pipe welding in a 5G position. I’d appreciate it if you could press “subscribe” and “Like.” Now, this is the same size pipe that we’ve welded in the past time. We put argon gas inside the pipe this […]