Flexible air duct fan — material Aluminum Foil, model number wfd. The complete factory specification follows. Made by Ningbo Woofun New Material Technology Co., Ltd. (9 years on the platform, factory-assessed). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Flexible Air Duct Fan
- Model Number: wfd
- Material: Aluminum Foil
- Warranty: 1 Year
- Place Of Origin: Zhejiang, China
- Application: ventilation
- Feature: Flexible
Technical Specifications
| Application | ventilation |
|---|---|
| Material | Aluminum Foil |
| Feature | Flexible |
| Design Style | none |
| Warranty | 1 Year |
| After-Sale Service | Online Technical Support |
| Project Solution Capability | N/A |
| Model Number | wfd |
| Place Of Origin | Zhejiang, China |
| Brand Name | OEM |
| Product Name | Aluminum Flexible Air Duct |
| Function | Return Air Ventilation |
| Color | Silver |
| Name | Aluminum Foil Duct |
| Size | Standard Size |
| Shape | Round |
| Selling Units | Single item |
| Single Package Size | 12X12X40 cm |
| Single Gross Weight | 1.0 kg |
Product Details
Eco-friendly single or double layer aluminum foil flexible ventilated duct


1. Aluminum ducting is manufactured with a helically shaped internal crimped galvanized steel strip.
2. The strip locks together with the aluminum foil in order to form an air tight and leak proof lock system.
3. It ensures excellent strength, making it perfect as a flexible solution for a broad range of venting requirements from low or high pressure heating, as well as for ventilation to air conditioning application.






The great flexibility of Aluminum Flexible Duct allows obstruction and tight situations to be overcome with ease. It is particularly beneficial for connection to air outlets in false ceilings, making adjustment to suit final positioning much easier.
Aluminum Flexible Duct is strong which for all high and low velocity air conditioning ventilation system and fire resistant with a flexibility of being compressed to 10% of this extended length, and come over with a spring steel wire helix to give excellent strength and flexible.








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“Strive to improve people's quality of life through superior products.Better environment,better life” is our unchanged corporate Mission. The company covers an area of 28,000 square meters and has passed the ISO 9001 quality system certification in 2019 and approved by the National related department.




Eco-friendly single or double layer aluminum foil flexible ventilated duct
Packaging Details:
seaworthy package or customized
Delivery Time:
Shipped in 30 days after payment
Every product must pass testing to ensure every tent is qualified before shipment.




Ordering and Pricing
- Minimum order quantity: 1000 meter
- Volume pricing:
- 1000–2999 meter: US $0.24 / meter
- 3000+ meter: US $0.22 / meter
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this flexible air duct fan?
The standard minimum order quantity is 1000 meter. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Ningbo Woofun New Material Technology Co., Ltd., based in China. The company 9 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Ningbo Woofun New Material Technology Co., Ltd. range on HVACR Nexus.
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