This is machine is special for producing round & flat corrugated ducts used in expressway, bridge, train and large-span post-tension concrete project. It is suitable for both indoor and site work.
Main technical data:
|Pitch of Spiral
||380V, 3phase, 50Hz
|Round duct making machine: Main Motor Cutting Motor Lubricant Motor
|Flat duct forming machine
|Dimension Round duct machine Flat duct machine
||1600 x 1200 x 1600mm 1500 x 1200 x 1000mm
Our main products:spiral tube forming machine,flexible duct forming machine,auto roof forming machine,riveting machine,Pittsburgh seam lock machine.Hydraulic section steel bending machine,metal sheet flange forming machine,TDF hydraulic folder,auto cutting to length line,pipe bending machine,FN seam welder,notching and shearing machine.
Please contant us at any time available for you,if you want for more details.
Add:Building D,299 Tangming Road,Lita Hui,Songjiang District,Shanghai,China