HVAC Cross Duct Beading Pressing 5 Lines Machine

Duct beading machine is a professional machine for ducting, various type of thin plate beading forming machine. Light weight and easy to remove, suitable for on-site production of ventilation ducts. It is mainly used for making the sheet to become stronger, multiple reinforcing ribs can be extruded at one time, which is mostly used in the reinforcement of box sheets made by air-conditioning ducts.