Видео ютуба по тегу Weld Seam Rolling Machine

High Speed Weld Seam Rolling Machines for Stainless Steel Pipes
High Speed Weld Seam Rolling Machines for Stainless Steel Pipes
5000MM width rolling machine and seam welding machine!
5000MM width rolling machine and seam welding machine!
Seam Welding Steel Sheets (Roll Spot and AC Seam Welds)
Seam Welding Steel Sheets (Roll Spot and AC Seam Welds)
Electroweld Horizontal Roll Spot Seam Welding Machine | Roll Spot Seam Welder
Electroweld Horizontal Roll Spot Seam Welding Machine | Roll Spot Seam Welder