핸디맨은 좁은갭과 넓은 갭을 어떻게 용접하는가?

hello
Today we prepared for on-site welding.
Pay attention to the gap in the pipe and decide on the welding method.
A wide gap lowers the current and
Narrow gaps allow for a large supply of welding rods.




#gap
#technique
#steel
#pipe
#stick
#welding
#trick
#funny
#know-how
#science
#technology
#breaking the seal
#TIG
#WELDINGMON

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