Specifications

Duct manufactuing machines
1- spiral round air duct making
2- rectangular air duct making
3- Oval air duct forming

Duct manufactuing machines

 

 

Rectangluar pipe production

 

For the spiral round ventilation air duct, the complete line include sprial tubeformer for straight duct and the gorelocker for elbow making.

 

For spiral tuebformer, we have BTF-I and BTF-II with different configuration for your option.

 

main difference

Model	BTF-I	BTF-II
Forming mould	Spring steel mould Feature: lower cost    Adjustable a little Quick change	Duct type mould Feature: Fixed diameter Accurate size Hard stiffness
Cutting method	Saw cutting Feature: Lower cost    With noise and dust    With burr on section	Slitter cutting Feature: Silent work Clean work Smooth section
Diameter range (in practice)	80-1000mm	100-1600mm
Thickness range	0.4-1.0mm	0.4-1.2mm

 

 

For elbow making

 

The complete line include follow details:

 

1- cnc plasma cutter

2- roll bending machine

3- seam welding machine

4- gorelocker