Delivery Time:20-30 work days
Certification:SGS

Double Layer Flexible Round Duct PVC Aluminum For Ventilation System

 
Product Description

This duct is specifically produced for low and medium pressure heating, cooling, ventilation, exhaust and air conditioning systems.

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 released.

Material of Duct	1 layer aluminum 1 layer polyester
Thickness of Duct	25 ~ 27 micron
Fire Resistance	Limited combustibility
Temperature Range	-30℃/+150℃
Operating Pressure	3000 Pa
Maximum Air Velocity	30 m/s
Available Diameters	50mm - 1200mm
Standard Length	5m, 6m, 7.5m, 10m
Available Inches	2" - 48"
Packing	Cardboard box

Features

1. High temperature resistant.

2. Excellent resistance to chemicals.

3. Highly flexible.

4. Small bending radius.

Usages

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

Materials

Multipy aluminum and PVC laminated

 
Advantages
1. No need special tools for cutting.

2. In case of fire no toxic gas are emitted

3. The product have been successfully tested for fire resistance

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