Your video is very imformative thznks for sharing.

Nosotros en la empresa lo hacemos diferente con una máquina orbital y también a mano desde colombia

Hello sir I really liked your video and find it very useful. Could you tell me about the tools to use and recommend the best brands on the market? thank you in advance

Very few video’s on this subject but to be honest the welding is pretty poor

Is it a copper tube or steel tube?

Aku pernah ngelas itu

Sir how we insert tube

Gak kayak gtu pengelasan nya boos yoo gak bagus hasilnya ada alat nya buat silweld itu streng weld juga ada buatan sendiri alat nya hasilnya yo bagus jadinya