ventilation tube
USD $2.5 - $15 /Meter
Min.Order:100 Meters
Dongguan Geli Air-Duct Manufacturing Co., Ltd.
Insulated flexible duct ideal for air conditioning and ventilation system.Widely used in airport,tunnel,basement,exhausting gas
Compressible flame retardant insulated flexible duct
Application :
As ventilation duct ideal for:
Features :
Working Temperature:
-20°C to +80°C
Materials :
Wall : High density polyester weave coated PVC on both side
Spiral: reinforced steel wire
Exterior spiral cover: PVC strip
I.D | I.D | Meter /Roll |
4 | 100 | 5 or 10 |
5 | 125 | 5 or 10 |
6 | 150 | 5 or 10 |
8 | 200 | 5 or 10 |
10 | 250 | 5 or 10 |
12 | 300 | 5 or 10 |
14 | 350 | 5 or 10 |
16 | 400 | 5 or 10 |
18 | 450 | 5 or 10 |
20 | 500 | 5 or 10 |
24 | 600 | 5 or 10 |
28 | 700 | 5 or 10 |
32 | 800 | 5 or 10 |
36 | 915 | 5 or 10 |
40 | 1000 | 5 or 10 |
42 | 1067 | 5 or 10 |
48 | 1200 | 5 or 10 |
50 | 1270 | 5 or 10 |