HVAC Air Conditioning Flame Retardant Flexible Duct Aluminum
Flexible Aluminum Duct are Made of laminated foil with strong helix
steel wire. Apply for low/medium/high pressure air ventilation and
air condition systems. Easy to install oval or round connection. At
high temperatures or in case of fire,no toxic gas commission.
Aluminum Flexible Duct is a flexible fire rated duct manufactured
for air conditioning and ventilation applications. It is very
flexible, strong and lightweight. Cutting and installation of
Aluminum Flexible Duct is simple. The only tools required are a
knife and a wire cutter.
1. Flexible dual layer aluminum foil air duct
2. High tensile steel spiral-wire reinforced structure for
3. Ideal for general purpose exhaust applications
4. Fire resistant materials
5. Easy to install
6. Diameter range 2"~20"
7. Different length is available
Wall: Glass fiber bonded with Aluminum foil
Helix: Steel wire
Packing & Delivery
Packing Details : 1 pcs in an plastic bag, serval pcs in an master
Delivery Details : 3-30 days after order of aluminum duct.
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is
15-20 days if the goods are not in stock, it is according to
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay
the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30%
T/T in advance ,balance before shipment.
Why choose us?
Ningbo Woofun Electrical Appliance Co., Ltd. is an enterprise
approved and registered by the National related department. We
mainly specialize in carbon filter, aluminum flexible ducting,
semi-rigid flexible ducting, PVC combine ducting etc. Under the
principle of”Customer first, and product first”, we welcome you to
come to visit, investigate us , you will find it is a wise choice
to cooperate with us.
We can supply several sizes of aluminum foil duct and offer
custom-made services. At the same time, we have strict testing
procedure .Every product must pass testing to ensure every duct is
qualified before shipment.
Thank you for visiting, if you have any questions, please contact