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Stretchdec

The Stretchdec is a semi-flexible duct, constructed from one layer of corrugated aluminium. The special seamed joint creates a very high air tightness and flexibility.

environment

  • sustainable
  • 100% recyclable

application

  • suitable for mechanical air supply systems and air conditioning systems
  • in systems where fumes are extracted
  • above mentioned systems, where a special mechanical strength is required
Specifications
temperature range: -30 °C to 250 °C
peak load:
400 °C
operating pressure: max. +3000 Pa
operating air velocity: max. 30 m/s
bending radius: min. 1.0 x ∅
diameter range: 80 - 315 mm
standard length: 3 mtr
Construction
number of layers: 1
whereof aluminium:
1
appearance: aluminium
Technical specifications
Dutch specification
German specification
English specification
Graphs

pressure loss (download as .PDF or as .PNG)

Product images
Certificates
Europe
EN 13501-1 A1
United Kingdom
BS476 Part 4, 6, 7 and 20
France
NF M0
Germany
DIN4102 A1
NEN 13180

The Stretchdec fulfills all the requirements and are classified as specified within NEN 13180: "Ventilation for buildings – Ductwork - Dimensions and mechanical requirements for flexible ducts".

82 DXG082 1 240
100 DXG100 1 170
102 DXG102 1 170
125 DXG125 1 112
127 DXG127 1 112
152 DXG152 1 84
160 DXG160 1 84
180 DXG180 1 50
203 DXG203 1 45
229 DXG229 1 28
254 DXG254 1 28
305 DXG305 1 18
315 DXG315 1 18

Company information

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