
Spiral duct machine
The spiral duct machine is for producing round air duct for various uses,such as for HVAC round ducts,oval ducts,chimney flue
1. Special models for various tube diameters,very easy to adjust,no needs crane or too much manpower.
2. Large diameter range
3. High speed synchro flying cutting system.
4. Japan Omron transducer&PLC control,convenient operation.
5. Light and small,suitable for site

Main technical of spiral duct manufacturing machine
1 Diameter:80-1500mm
2 Thickness :0.4-1.2mm
3 Strip width: 137mm
4 Strip feeding speed :1-38m/min, adjustable
5 Suitable material: Galvanized steel, stainless steel
6 Main motor power: 7.5KW
7 Cutting power:4KW
8 Air compressor: 0.8MPa
9 Dimension: 2700*2070*2720mm
10 Weight: about 1834KG

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