fire resistant flexible duct hot sale spy cam toilet air venting

fire resistant flexible duct hot sale spy cam toilet air venting

Product Description

ASI - Jacket(sleeve) 1 layer aluminum +1layer polyester +1helix steel wire +1 polyester

Insulation: Glass wool  (Fiberglass)16 - 32kg/m3  Polyester: 220g/m2 to 700g/m2                                        

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 : 

features:

1. Acoustic insulated duct made of aluminum foil + pet + helix steel wire+ polyester

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.

fire resistant flexible duct hot sale spy cam toilet air venting picture:

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 100 pieces: Samples order is available
2. OEM 200 pieces 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.