Colorful aluminium foil flexible hose is made of laminated aluminium foil composite film wrapped around high elastic spiral steel wire.Color can be black and blue. After straightening, it has good self-sustainability, low wind resistance, clean and hygienic. It does not produce toxic gases when it meets high temperature or fire alarm. It is suitable for air conditioning and ventilation systems of high, medium and low pressure with convenient installation.

  • Construction:1 Aluminum Foil+1PET
  • Color:Black/Blue
  • Available Diameter:40mm-650mm
  • Standard Length:10m(Max)
  • Compress Ratio:25:1
  • Fire Resistance:Class A2
  • Temperature Range:-30℃/+150℃
  • Operating Pressure:2000-2500Pa
  • Maximum Air Velocity:30m/s

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Summarize       

Aluminum ducting is made by colorful aluminum foil and PET. Material is difficult-flammable. So, it anti fire and moisture. From this, the flexible duct delivers excellent performance on both indoor and outdoor working environment. It is used for air ventilator. For example, it is used for fume hood, dryer, hospital medical equipment, bathroom and laboratory ventilation. Therefore, it is widely sold all over the world. Meanwhile, other product like Customization Insulated Pipe R6 With Silver Reinforced Aluminum Jacket also sell well all over the world.

Anti fire and environmental protection aluminum ducting

The flex duct has high fire rating. It meets international requirements. For example, Class A2, European M0, M1 and USA UL listed. As a result, the customer is satisfied with our product. Furthermore, all materials are safe. Hence, there is no toxic with burning.

Temperature and pressure aluminum ducting

The flexible pipe standard temperature range is -30℃ to +150℃. Likewise, we also design higher specific according to order. The carbon steel wire has high elastic. Consequently, the HVAC duct is strong. Moreover, the duct can bend in any direction. In addition, we have different material to produce this flexible duct to higher pressure, such as high pressure more than 3000pa.

High quality of spiral duct

Firstly, we use best glue, and our production duct line is industry 3.0. Meanwhile, the other duct manufacturers is industry 2.0. Secondly , the QC inspect raw materials in time. Thirdly, we strictly implement ISO9001:2008. Moreover, our product passed fire testing, pressure testing, and  REACH environmental report. In conclusion, we pay high attention to product quality.

Conveniences

Each aluminum flexible ducting cut by specified length. Consequently, no need special tools for cutting. In other words, the aluminium foil ducting is easy to connect to ducting. It has wide size, from 75mm, 100mm ,150mm flexible ducting to 600mm. Moreover, its compress rate 25:1, easy for transporting.

To sum up, please do not hesitate to contact us if you want to know more about Our Products.

Product CodeXY-109
Construction1 Aluminum Foil+1PET
Thickness0.032mm-0.035mm
ColorBlack/Blue
Available Dia.40mm-650mm(1.5″-25″)
Available Carbon Steel Wire Dia.0.6mm-2.5mm
Standard Length10m(Max)
Fire ResistanceClass A2(Max)
Compress Ratio1:25
Temperature Range-30℃/+150℃
Operating Pressure2000Pa-3000Pa
Maximum Air Velocity30m/s
Standard Parameter of QianJing Company
Duct DiameterSteel Wire Dia. (mm)Steel Wire Spacing (mm)Carton Size for 10meters(mm)
Inchmm
3″750.82090*90*550
4″1020.930125*125*390
5″1250.930145*145*390
6″152137175*175*370
6.5″165137185*185*370
7″1801.140205*205*370
8″2031.140225*225*360
10″2541.245275*275*360
12″3051.245325*325*360
12.5″3151.245335*335*360
14″3551.245375*375*360
16″4051.245425*425*360
18″4551.245475*475*360
20″5051.245520*520*360