Sign In | Join Free | My
NINGBO WOOFUN ELECTRICAL APPLIANCE CO.,LTD survive by quality, develop by innovation, customers by reputation, market by harmony
Home > Round Flexible Duct >

Flexible Ventilation Air Duct PVC Aluminum Collapsible Fire Resistance

Flexible Ventilation Air Duct PVC Aluminum Collapsible Fire Resistance

Brand Name : woofun
Model Number : wfduct55
Certification : SGS
Place of Origin : Ningbo,China
MOQ : Negotiable
Price : Negotiable
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 10000 meters per month
Delivery Time : shipped in 25-30 work days
Packaging Details : 1 PVC aluminum collapsible ventilation air duct in a carton
Name : PVC aluminum collapsible ventilation air duct
Size : 4"5"6"8"10"12"
Material : Multiply aluminum and PVC laminated
Material thickness : 0.023mm - 0.037mm
Standard Length : 10m
Temperature : - 30 - 150 degree
Contact Now

Flexible Ventilation Air Duct PVC Aluminum Collapsible Fire Resistance​

Product Description

Combined PVC flexible duct is a lightweight Aluminium Polyester and PVC laminated flexible duct. Suitable for commercial and industrial low, medium and high-pressure heating, ventilation and air-conditioning systems.

It is colored black, white or other as you request, and supplied in boxed 10 meter lengths.

Material of Duct1 layer aluminum 1 layer polyester
Thickness of Duct25 ~ 27 micron
Fire ResistanceLimited combustibility
Temperature Range-30℃/+150℃
Operating Pressure3000 Pa
Maximum Air Velocity30 m/s
Available Diameters50mm - 1200mm
Standard Length5m, 6m, 7.5m, 10m
Available Inches2" - 48"
PackingCardboard box


1. Good for positive pressure applications

2. Great Compressibility

3. Excellent flexibility with tight bending characteristics

4. Resists weathering, chemicals, and moisture

5. Good abrasion resistance


Wall: Aluminum foil laminated PVC

Spiral: Steel wire


HVAC system

1. Low / medium pressure air conditioning ventilation.

2. Various industrial purposes, such as boiler systems, chimney liners , range hoods, dryer vent,water heating, ventilation etc


Economical, quick and easy to install this Flexible Duct are fabricated in tandem with the international quality standards.

Our range is highly appreciated by the client across the nation and available at market leading price.


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.

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:

round hvac duct


flexible round duct

China Customized Inflatable Bumper Ball Game Bubble Adult Grass CE supplier

Flexible Ventilation Air Duct PVC Aluminum Collapsible Fire Resistance Images

Inquiry Cart 0

Home| Products| Suppliers| Quality Suppliers| Site Map |About Us |Contact Us |Help |关于我们 |联系我们

Copyright © 2009 - 2018 All rights reserved.