Square HVAC Duct Pneumatic Horizontal Pneumatic Rectangular Duct Work Zipper Seam Closing Machine With CE Approved

Pneumatic lock seaming machine is the convenient one which can be used to lock max length 1250 mm rectangular air tube. The machine needs to connect with air pump. Its advantage are efficiency and labor-saving. It's convenient to operate because the operator just need to fix the air duct. The effect of lock seam closing is smooth and regular. This machine is horizontal, so it is easy to check every parts of the machine and text it to finish duct making. Lock seaming closer machine includes lock seaming machine for rectangular duct and lock seaming machine for round duct. The rectangular duct lock seaming closer machines include vertical hydraulic machine, pneumatic machine and electric lock seam closing machine. Lock seaming is a necessary part of ventilation air duct making machines, we can use the pneumatic sheet metal lock seam closing machine with other HVAC air pipe making machines together to complete a whole duct production, for example, TDF flange making machine, TDF sheet metal folding machine, grooving machine, lock forming machine, electric shearing machine, TDF clips cutting machine, etc. We can provide a complete machines series on the basis of different customers needs and practical operation environment.