Flat-Oval Duct machine
It is used for the ovalizer duct manufacturing.After spiral duct,the ovalizer duct machine expands it into standard size,with the character of good shape,high efficiency,easy operation.It is indispensable for duct manufacturing.
flat-oval ducts. Machine control is by PLC, and the LCD unit on the operator‘s panel stores all set parameters for easy recall by the operator when required.