Ventialtion Air Duct Tunnel Ventilation Sleeve Air Hose

• Customization: Available
• Usage: for Experiment, for Air Conditioner, for Manufacture, for Refrigerate
• Certification: ISO, CE, CCC
• Model NO.: 300/400/500mm
• Product Name: PVC Flexible Ventilation Air Ducts
• Material: PVC Cloth
• Diameter: 100~1500mm or Customized
• Environmental Temperature: -20~100ºC
• Compressive Strength: 1000~2000PA
• Length: 10m or Customized
• Gram Weight: 470~650G/M2
• Thickness: 0.4~0.6mm
• Color: Yellow/Orange/Green/Black/Customized
• Application: Ventilation Accessories of Tunnel Mining Fan
• Shape: Circle or Special-Shaped Air Duct
• Feature: Durable/Light/Anti-Static/Flame Retardant
• Steel Ring Material: Cold Drawn Wire
• Connection Type: Zipper or Eyelet Connection
• Processing Method: Hot Seam Welding
• Transport Package: Export Wooden Package
• Specification: According to the order
• Trademark: HANQI
• Origin: Shandong, China
• Production Capacity: 20000 Pieces/Year

Product Description

PVC Flexible Ventilation Air Hose

Product Description

PVC  Flexible Duct

Both the Flexible Duct and the Tees are made of air duct cloth. According to the size of the tunnel fan and ventilation needs, select the corresponding size of the Flexible Duct, and add a tee at the tunnel fork to achieve multi-directional air supply.

 

Product Parameters

 

Material	PVC
Working Temperature	-20 °C-- 100°C
Size	300mm-20000mm
Diameter	100mm-2000mm
Thickness	0.4~0.6mm or customized
Elasticity Index	7000Pa--8000Pa
Color	Orange/black/green/yellow

 

 

 

  

Features

 

               Air duct hook detail                                             Machine wiring, neat and firm,                         Internal negative pressure skeleton

closed zipper

---The air duct uses the seamless heat sealing process, and the air supply distance is long. 

---Wear-resistant biaxial polyester high-strength yarn is used for long service life. 

---Impact resistance, waterproof, flame retardant, antistatic, explosion-proof.

---Highly flexible and could be compressible and easy to carry.

---Various colors are available.

---Easy to use, stable structure, easy to install.

---Can be customized according to customer needs.
---Soft texture, lightweight, compression, and aging resistance, beautiful appearance.

 

Ordering notice

 

Before placing an order, please send us the following parameters to help us find the most suitable Flexible duct for you:
1	Diameter and air supply distance
2	Color (orange, green, black)
3	Connection method
4	Inlet and outlet dimensions of TEES, bifurcation angle

 

 

Main Product

 

Customer Photos

 

FAQ

Q. What information should I provide when inquiring?
A: Flow rate&Air Volume
B: Pressure
C: Purpose
D: Use environment(Temperature, atmospheric pressure)
Or other specials you give us will be more appreciated.

Q. What is your warranty?
A. Our warranty is 12 months after receiving the centrifugal fans. During the warranty period, replace the damaged parts free of charge. Out warranty period, to provide timely, high-quality technical services and price concessions spare parts to ensure.
continuous safe and high-quality equipment operation.

Q. How does your factory control product quality?
A.We have a quality inspection department. All blowers are running more than 3 hours before delivery to test the quality. If there is a quality problem, we will produce a new one.

Q. What are your terms of payment?
A. TT 40% AS THE ADVANCE PAYMENT AND TT 60% AFTER INSPECTION BEFORE SHIPPING.
B. 100% IRREVOCABLE L/C AT STGHT.

Q. What products do you produce?
A. Centrifugal fan, tunnel fan, axial fan, jet fan, mining fan, exhaust fan,anti-corrosion blower, high-pressure blower, explosion proof fan, etc, welcome to contact us to learn more details.

Q. Where is your factory? Can I visit your factory?
A. Our factory is located in Zibo, Shandong, welcome to visit our factory.

Q. How long will it take to ship after order?
A. 20~30 days for one container.

Q. Is the product customizable?
A. Various types can be customizable.