Duct Zipper, Germanic duct seaming style, allows you to produce the highest quality duct much faster, easier and more profitable than ever before. This new engineering has been taken the seaming process from the traditional three steps down to only one. This machine is suitable for mate flange duct and C cleat joint duct manufacture. Combined with duct manufacture compact lineII/III, hand cleat bender, production efficiency for small ducts can be greatly improved

Model No. Thickness Range Min Duct Size  Bearing Height Bearing Length Bearing Arm No. Process Height
H-10 0.4-1.2mm 100x100mm 700mm 1550mm 2x3 800mm
18-30 Ga