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Air Conditioning

Chilled & Condensor Water Piping

Water & Sewerage Treatment

Void Formers

Boiler Flues

Tunnel Ventilation

Culvert Pipe

Column Formers / Case Liners

Dust Collection / Pneumatic Conveying

Gas Cowls

Round Ducting

Oval Ducting

Round Spiral Welded

Gallery

tunnel ventilation

tunnel ventilation

 Ventilate your mines, tunnels and 
 shafts with Roladuct 

Roladuct has vast experience in manufacturing tunnel
ventilation ductwork ex our factory or on your site if
quantity or location warrants.

 

 


Specifications

  • Round duct diameters -
    • 75 mm to 2500 mm
  • Oval Duct Sizes -
    • 152 x 1176 mm to 610 x 2000 mm
  • Material Thickness -
    • 0.5 mm to 2.5 mm (oval maximum 1.0 mm)
  • Duct Length -
    • Any length up to 12 metres, standard recommended length is 6 metres

 



Joining

  • (a) Slip Joint - Standard -
    • 125 mm long

     

  • (b) Slip Joint, extra long with leading edge 
    • 300 mm long

 

  • (c) End Protectors with locating lugs -
    • 8 mm to 10 mm diameter with end stiffener
    • Locating lugs

     

 


 

Roladuct is now the supplier of Duraduct.

Click button for more technical information

Selection Charts - Round & Oval Fittings -   Round & Oval Connection Methods Friction Charts

  Roladuct operates Australia wide 

For more information email us at one of our offices

Email Victoria    Email New South Wales    Email Queensland  

Roladuct Spiral Tubing Pty Ltd  
PO Box 41, Kemps Creek NSW 2178  

Roladuct © 2010