|
Ø inches |
Ø mm |
|
4” |
Ø102 |
|
5” |
Ø127 |
|
6” |
Ø152 |
|
6,4” |
Ø160 |
|
7” |
Ø178 |
|
8” |
Ø203 |
|
9” |
Ø229 |
|
10” |
Ø254 |
|
12” |
Ø305 |
|
14” |
Ø356 |
|
16” |
Ø406 |
|
18” |
Ø457 |
|
20” |
Ø508 |
- Non- insulated aluminium flexible air ducts are seamless constructed, highly reliable for low to medium operating pressures for heating, ventilation and air conditioning.
- They are produced by 2 layers of aluminium and 1 layer of polyester fiber and thanks to the galvanized hard steel wire, are highly durable and have high resistance to deformation.
- Supplied in diameters from 102mm(4”) up to 508mm(20”) extendable up to 10m, compressed to approximately 0.35m for easy transport and storage.
- They are very flexible with smooth inside.
- They are airtight with low friction loss and have low operation and maintenance cost.
- No unravelling when cut to length.
- The circular connectors are easily installed.
- The lightweight Cardon Box reduces the warehouse and handling costs.
TECHNICAL PROPERTIES
Construction : 2 plies of Aluminium film and reinforced by 1 ply Polyester Fiber
Nominal Thickness : 35 μm (0.035mm)
Working Temperature Range: -30° C / + 120° C
Max Air Velocity : 30m/sec
Max Positive Operating Pressure : 3000 Pa
Max Negative Operating Pressure : 500 Pa
Standard Length : 10.0 m
Compressed Length : 0.35 m
Box packing : Single Cardboard Box