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Non Flammable Semi-Rigid Pure Aluminum Flexible Duct For Ventilation Systems

Non Flammable Semi-Rigid Pure Aluminum Flexible Duct For Ventilation Systems

Brand Name : woofun
Model Number : wfduct226
Certification : SGS
Place of Origin : Zhejiang,China
MOQ : Negotiable
Price : Negotiable
Payment Terms : L/C, D/A, T/T, D/P, Western Union, MoneyGram
Supply Ability : 100000 meters per month
Delivery Time : Shipped in 25-30 days after payment
Packaging Details : 1 Semi-Rigid Pure Aluminum Flexible Duct in a carton
Name : Semi-Rigid Pure Aluminum Flexible Duct
Material thickness : 0.1 - 0.11mm
Available Inches : 2" - 14"
Application : Ventilation System Car System
Width : 50mm 70mm
Ripple : 7mm 9mm
Maximum Air Velocity : 30 m/s
Fire Resistance : Yes
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Non-Flammable Semi-Rigid Pure Aluminum Flexible Duct For Ventilation Systems

Product Description
Aluminum semi flexible air ducts are flexible, extendable and highly reliable for low and medium pressure air conditioning, ventilation, boiler systems and chimney liners.Semi is elastic, flexible and stretchable.Oval and circular connectors are easily installed.

Material of DuctAluminum
Thickness of Duct0.1-0.11mm
Fire ResistanceYes
Temperature Range15°C/+315 °C
Operating Pressure3000 Pa(max)
Maximum Air Velocity30 m/s
Available Diameters70mm - 250mm
Available Inches2" - 14"
Standard Length3 m , customized
PackingCardboard box


  • Flame retardant
  • Highly flexible
  • Excellent resistance to chemicals
  • Heat resistance
  • Small bending radius


  • Easy to install
  • Fire resistant
  • Suitable for high, medium and low pressure applications compared to aluminum foil duct


  • Engineering & construction
  • Public places
  • Household inlet& exhaust pipe system, esp. for kitchens and bathrooms
  • Hvac system
  • For clothes dryers
  • For range hoods, bathrooms
  • For other general venting applications

Q1. Can I get any discount?
A:The price is negotiable, we can offer you discount according to your order quantity.
Q2. How much are the shipping costs?
A:Shipping cost is charged by the package’s weight and related to the shipping methods you choose and your destination.
Q3. Do you offer samples?
A:Yes, we can send a sample to you in order to check the quality.
Q4. How many styles for my select?
A:Many types for your choose or as per customized.
Q5. Tell me your company’s strength, because I want to place order to you.
A: We cooperate with many factories and we have many famous clients around the world.

Our Service
Our clients choose us for reasons:
1. We pay attention to the quality as company life
2. We look into the details and timely delivery guaranteed
3. Pleasant service and respond quickly
4. Reasonable price
5. Around 2 hours to Shanghai , 60 km distance to the Ningbo
You will find it's the best choice for doing business with us!

Packing & Delivery
Estimated Delivery Date: we always ship the goods from Ningbo or Shanghai port.
After we receive the 30% deposit, we will arrange the bulk in 25 days.
Customer can check our usual way of package before we load the bulk on truck as below photos.
Our package is seaworthy and in solid quality in order to avoid unexpected weather during the shipment.
We can also ask our carton supplier to follow buyer`s instructions if there is any special requirements.

Product Images

Product Tags:

aluminum duct pipe


semi rigid aluminium ducting

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Non Flammable Semi-Rigid Pure Aluminum Flexible Duct For Ventilation Systems Images

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