Как варить профильные трубы полуавтоматом

Semiautomatic welding of profile pipes. I manufacture metal products in St. Petersburg. Barbecues, gazebos, artistic forging. Repair and welding work. Examples of my work are in my VK group: https://vk.com/mastaksvarka If you can donate scrap metal 3 mm thick or thicker for student training, I would be very grateful. St. Petersburg region. Contact me in the VK group: https://vk.com/mastaksvarka Music: ES_Outside the Window - Tomas Skyldeberg ES_Your Gain - Swif7 The most popular welding videos:    • Самые популярные ролики по сварке на канал...   MastakSvarka is a channel for beginner welders and for those who want to share their welding experiences. MastakSvarka shows video tutorials on welding, and doesn't forget about welding theory. I also conduct welding experiments. #welding #welder #weldingtechnologies #electrode #weldinglessons #education #howtoweldwithanelectrode #MastakSvarka #mastak_svarka #mastakwelding #MastakSvarka MastakSvarka    / mastaksvarka   ATTENTION. This video is created for beginner welders. Possible errors and omissions are created and saved for educational purposes.