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BOBO Machine Company

China Manufacturer with main products: Hvac Machine, Baler Machine, Chain Machine, Spray Foam Machine, Thread Rolling Machine, Foam Injection Machine, Wheel and Rim Machine, Rim...

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Spiral duct machine

FOB Price: 1.00 - 999,999.00 USD/Set
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
In Stock

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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Jiangsu in China

Quick Details

  • After-sales Service Provided: Engineers available to service machinery overseas
  • Condition: New


The HVAC Duct spiral forming machine is used to produce the round rigid air duct for ventilation purpose, with factory direct sale price, high quality and etc features.
Main technical data:
1.Diameter of round tubes: 80mm ~ 1500mm.
2. Max. tube length: unlimited.
3. Thickness of strip: 0.4 ~ 1.00mm
4. Width of strip: 137mm 
5. Strip speed: 1~38m/min, adjustable
6. Suitable strip material: stainless steel, galvanized steel, color coated steel, etc.
7. Dimension: 3500mm x 2800mm x 2580mm (can be loaded in one 20' container, disassembled, in case 3000x2000x2200)
8. Weight: 2500kg
9. Power of main motor: 5.5kw
10. Power of cutting motor: 4kw
11. Pressure of pneumatic hydraulic station: 8kgf/cm2 

Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

  • ECVV Supply

    ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

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