Specifications

1.Round duct automatic seamer
2.Good seal and stability
2.Can be used for different diameters

lock seaming machine,also called round duct automatic seamer, seam closing machine

 

The machine is especially used to strengthen the button lock and particularly suitable for producing great amount of round ducts, it can combine with 3-roller forming machine or 4-roller forming machine to produce the duct which is of standard appearance and reliable quality. It is easy to install with high efficiency.

 

1.ModelYJB-1.2*1200

2. Speedabout 6m/min.

4. Thickness of material0.51.2 mm

5. Max width1200mm