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Current location: Home > Product > Ventilation > Flexible Duct >
PVC coated polyester mesh air duct
Release time:2020-03-05 16:05
PVC coated polyester mesh air duct



Technical specification
Technical properties Combi air Combi air
Inner Duct PVC PVC Fabric
Available Diameters Ø 102 Ø 102
  Ø 127 Ø 127
  Ø 150 Ø 150
  Ø 160 Ø 160
  Ø 203 Ø 203
  Ø 254 Ø 254
  Ø 305 Ø 305
  Ø 315 Ø 315
  Ø 356 Ø 356
  Ø 406 Ø 406
  Ø 457 Ø 457
  Ø 508 Ø 508
Wire Pitch 18mm(Ø≥102mm) 18mm(Ø≥102mm)
Temperature Range -30°C/+150°C -30°C/+150°C
Air Velocity 30 m/s(max) 30 m/s(max)
Operating Pressure 3000 Pa(maks) 3000 Pa(maks)
Standard Length 10m 10m
Packing Individual carton Individual carton
Application:
For discharging welding fumes (where high mechanical resistance isrequired), low and medium pressure heating, cooling and air
conditioning systems.
Material:
produced from Single layer PVC with high tension steel spring wire
Characteristic:
A PVC layer on the outer surface of pvc flexible acts as an insulation
which makes the duct more impermeable to water and keeps surface temperature higher.Punctures and tears could also lead to  condensation and air leaks. Prevention from such deformations is。achieved by adding a PVC layer which maintains more mechanical resistance than aluminum flexible air duct. flexible is elastic and flexible.

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