Pittsburgh Lock Forming Machine for Duct Make Galvanized sheet Pittsburgh Lock Forming Machine1.INTRODUCE Lock forming machine is the necessary machine for making air duct.It is widely used for sea...
2017-12-17
CNC Front-Feeding Shearing Machine (QC11K-8*2500) Hydraulic shearing machine CNC cutting machine
1.Machine pictures
QC11Y 12Y/K Series metal sheet hydraulic shearing machine with controller sys...
HVAC Air Duct Machine for Tube Make and Pipe Forming Ventilation Pipe Production Line/Havc Duct Forming Machine 1.Introduction of mechanical Ventilation duct production line is our latest coil line. With U type structure, ...