Spiral Duct End Flanging Machine
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LFB-1500
Air duct processing machine for producing flanged ends of round spiral air ducts
This spiral duct end flanging machine achieves fully automatic flanging operation, simple to use, requires low personnel skill, and is easy to master.
Flange size is accurate (10-20mm), with smooth and uniform forming, free from distortion or cracks, effectively ensuring the sealing and firmness of the duct-to-flange connection.
Applications
The LFB-1500 spiral duct end flanging machine is primarily used for flanging the ends of round air ducts (200-1500mm) for easy connection to angle steel flanges, TDC/TDF flanges (co-plate flanges), etc. It is widely applicable in ventilation duct factories and sheet metal processing workshops for standardized, high-volume production of duct ends.
Specifications
- Thickness range0.5-1.5mm
- Diameter range200-1500mm
- Pipe length1-6 m
- Flange size10-20mm
- Total power2.25kW
- Voltage380V/3Ph/50Hz
- Machine dimensions4×1.1×1.3m
- Machine weight600kg