Insulated Sectional Overhead Doors from Doortec Australia


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Doortec Australia, in conjunction with Richards-Willcox Canada, supply and install insulated and aluminium sectional overhead doors to the refrigeration and building industry. These durable and robust doors have been designed to deliver consistent high performance.

Sectional Overhead Roll Up Doors with a high strength to weight ratio

  • High insulation value r18.5
  • Full perimeter seals 
  • Exterior finished in baked enamel over galvanised (white) 
  • Torsion spring counter balanced 
  • Track and hardware hot dipped galvanised, nylon rollers 
  • Sections formed from steel polyurethane steel sandwich continuous process
  • 1.6mm galvanised steel endcaps 
  • Section thickness 51mm 
  • Helically wound torsion springs manufactured from oil tempered spring wire 
  • Rated to a minimum 10,000 cycles 
  • Optional extras
Insulated Sectional Overhead Doors for safety and security
  • Commercial buildings
  • Fire Doors and Ambulance Doors
  • Carparks 
  • Truck terminals
  • Refrigeration and Cooling Rooms
  • Back loading docks
Doortec's aim is to manufacture insulated sectional overhead door system that will provide continued operation for the life expectancy of the building. Doortec Australia information and contact details


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Contact Doortec Australia

(Head office) Update these details
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Unit 4, 14 Samuel Street
SA 5214
Tel: 08 8384 5049
Fax: 08 8384 5615

Contact Doortec Australia

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