Work-piece: body with overlapping edges welded with pressure rollers
Material: normal steel
Performed operation: shaping beading
Working cycle: semi-automatic; with two place settings to work in sequence both ends
ONE PLACE SETTING SOLUTION:
Work-piece: tubular body with overlapping edges welded with pressure rollers
Material: normal steel
Performed operation: simoulataneus shaping beading on both edges
Working cycle: semi-automatic; with two place settings to work in sequence both ends