Hydraulic Seam Closing Machine

Hydraulic seam closing machine can be used with duct forming line, TDF roll forming machine, and Pittsburgh lock machine. The ideal duct connection includes a united joint, and the right-angle side works out seams of high quality without the help of another auxiliary connecting tool. The process does nothing to hurt the surface of the workpiece with low noise. The finished seam is close, even, and effective. Plates in different thicknesses are workable and can be finished quickly and safely.

The duct closing machine works out seams of high quality without the help of another connection tool. The process does nothing to hurt the surface of the workpiece with low noise. The finished seam is closed and effective. Plates in different thicknesses are workable and can be finished quickly and safely.