20 inch insulated flexible aluminum air duct air venting

Specifications

Product Description

20 inch insulated flexible aluminum air duct air venting

ASI - Jacket(sleeve) 1 layer aluminum +1layer polyester  

Insulation: Glass wool   25mm(thick)   16kg/m3                                           

Inner Duct:   aluminum + polyester      

Application:                                                       

ASI is a range of fully flexible insulated ducting. provides outstanding resistance and durability. suitable for use with heating, ventilation and air conditioning systems

Basic information : 

Material of Duct              1 layer aluminum +1layer polyester           

Thickness of Duct                             25 ~ 27 micron                   

Fire Resistance                            Limited combustibility                

Temperature Range                               -30 °C/+150 °C                    

Operating Pressure                               3000 Pa                  

Maximum Air Velocity                            30 m/s              

Available Diameters                              50mm - 1200mm                 

Available Inches                            4" - 20"                    

Standard Length                          5m, 6m, 7.5m, 10m                  

Packing                            Cardboard box                

features:

1. 20 inch insulated flexible aluminum air duct air venting made of aluminum foil + black pet + helix steel wire

2. Apply for low/medium/ high pressure, use for air ventilation in each environment.

3. Round style, and easy to install oval or round connection.

4. Fireproofing, at high temperatures or in case of fire, no toxic gas emitted.

5. Easy to delivery.

6. Good insulated---heat insulated

7. Absorb noise---can absorb the noise from the shaking when ventilated

8. No corrosive---not corrosive the aluminum pipe and metal parts

9. Durability---not decay, mildew

10. Fire---resistanc 

11. Practicality: suitable for the densely-populated area(such as school, supermarket, office, stadium, theater, factory.),high requirement of the environment area, such as hospital, laboratory, howff,  bus, train,  broadcasting studio.

20 inch insulated flexible aluminum air duct air venting Image

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Payment:
1. We accept L/C,T/T, western union .

Shipping:
1. Loading port: Shanghai port, Ningbo port
2. We Provide Drop shipping Service.
3. Delivery time: 10-30 days, it depends on the ordered quantity.
How to order:
1. If you are interested in our products, please tell us which items, quantity you want to order
2. We will make a proforma invoice for your order
3. We will deliver the goods ASAP when we receive your payment
4. Payment: Western union, T/T, L/C
5. Shipping: We Provide Drop shipping Service, Loading port: Shanghai port, Ningbo port.

Extra service:
1. MOQ 300 pieces: Samples order is available
2. OEM free customized package

Our Service:

1. Your inquiry and any question will be replied within 24 hours.

2. Professional foreign sales people give you best service

3. Our other products include:flexible duct,PVC flexible aluminum duct,and acoustic flexible duct  etc. 

4. Protection of your sales area, ideas of design and all your private information.

5. No matter big order or small order, we will provide all the best quality, best service.

6. If our products have any problem, we will send free in the next order if it is our mistake.

No matter if you are a wholesaler or a retailer, as long as you are in the field of e cigarette or wanna get into this field, contact me!

Welcome to inquiry, welcome to ask any question, welcome to visit our factory.