3m length silver expandable insulated flexible semi-rigid aluminum
This duct is specifically produced for low and medium pressure
heating, cooling, ventilation, exhaust and air conditioning
Airtight aluminium flexible ducts are produced from multi layer
aluminium strengthened with high tension hard steel spring wire. It
has high elasticity and flexibility.
It can be easily fitted to circular, oval or rectangular
connectors. In case of fire no toxic or poisonous gases are
|Material of Duct||Aluminum|
|Thickness of Duct||0.1-0.11mm|
|Temperature Range||15°C/+315 °C|
|Operating Pressure||3000 Pa(max)|
|Maximum Air Velocity||30 m/s|
|Available Diameters||70mm - 250mm|
|Available Inches||2" - 14"|
|Standard Length||3 m , customized|
- Engineering & construction
- Public places
- Household inlet& exhaust pipe system, esp. for kitchens and
- Hvac system
- Flame retardant
- Highly flexible
- Excellent resistance to chemicals
- Heat resistance
- Small bending radius
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
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
After we receive the 30% deposit, we will arrange the bulk in 25
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.