FEATURES
High speed spiral duct making machine is used for producing HVAC round duct. Owing to its excellent performance, Spiral ductwork has been widely promoted in ventilating and air conditioning systems. It features low wind resistance, high effect, fine rigidity, and convenient installation, thus adapts to the application for large ductwork locations.
1. High speed working & high precision
2. Easy to replace the mold compare to belt mold type
3. Low noise
4. Roll cutter (Perfect cutting effect)

MAIN TECHNICAL DATA
DETAILED PICTURES





VISIT AND TRAINING


GOOD PACKAGE AND SAFTY DELIVERY



FACTORY SHOW


FAQ
1. Q: Are you a manufacturer or trading company ?
A: We are a manufacturer.

2.Q:How about the quality of your machines?
A: Our company  is a famous brand in china,through our 19 years research in technology,our design including structure and detailed security and precision has enhanced greatly,and can match all the CE standard or more strict standard.Our machines distribute worldwide to about 50 countries where there are metal plate industry ,there are Brillante machines.And where there are our machines,there are good reputation and terminal user satisfaction.

3. Q:What can you provide for after-sales service?
A: 24 hours' online service-- technical support by email or calling
Training how to install and use the machine.
Respect your feedback after receiving the goods.
Provide technical exchanging.
Provide the VIDEO with Install and debug for small and medium size machines if needed.
Oversea install and debug for CNC and other large / heavy and precision equipment.
Engineers available to service machinery overseas.

4. Q:If we have very special request for the production line,could you help me to do the design?
A:Experienced mechanical designer customized-design provided.

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