Duct seam closer machine

The air duct bite joint vertical seam machine can be used in conjunction with air duct production lines, T12 co-plate flange machines and bone rolling machines. The joint and 

right-angle edges are ideal interfaces for air duct connections (Figure 1). The HFJ12 and HFJ15 joint machines can accurately and with high quality combine the gaps of the joint 

without any other auxiliary connection tools. Not only is it aesthetically pleasing, but it also does not damage the surface of the metal, has low noise, a tight and smooth joint, and a good effect. It is suitable for different plate thicknesses and fits quickly and safely.

With Mitsubishi PLC control, it has stable and excellent performance for long working hours. Vertical layout, ergonomic design, easy to operate, greatly improving air duct production efficiency.