Brown Insulated Flexible Duct (HH)
|FOB Price:||US $0.82 / Meter|
|Min. Order:||3,000 Meters|
|Min. Order||FOB Price|
|3,000 Meters||US $0.82/ Meter|
|Production Capacity:||20, 000 Meters/ Week|
|Payment Terms:||L/C, T/T, Western Union|
- Model NO.: HH
- Usage: for Firefighting, for Air Conditioner, Industrial, for Environment Protection, for Refrigeration & Ventilation
- Shape: Round
- Certification: ISO, CE
- Size: 2"/3"/4"/ 5"/ 6"/ 8" /10" /12"/ 14"/ 16"/18"/20"
- Character: Insulation and Attenuation
- Transport Package: Carton Box
- Origin: Guangzhou, China
- Material: Alu Flexible Duct+Glass Wool+Jacket Construction
- Application: for Ventilation System and Refrigeration
- Performance: Wearable
- Unit Piece: 10 Meters/Piece
- Type: HVAC System, Single Layer and Double Layer
- Trademark: hehong
- Specification: 2"~20"(51mm~508mm)
- HS Code: 3917
The inner part is soft hose. During the production, we incorporate a PET film helix with high strength spring steel wire helix.
Its outside is wrapped by yellow Fiberglass of 25mm thickness and 24kg/cubic meter. The damp-proof outside package is composited by the aluminum foil and fiberglass.
It is mainly applicable to high/medium/low central air-conditioning and ventilation system.
Excellent performances: Flame resistance, resist compression, elasticity, insulation and easy installation.
1. Size range (diameter): 51-508mm;
2. Temperature range: -30º C ~ +140º C;
4. Maximum air velocity: 25.5m/s;
5. Maximum working pressure: 2500PA;
Different sizes are available as required!