Flat Duct


For micro-trenching with the narrow width, FLAT DUCT is the most optimized microduct. The product itself can be placed vertically to fit on micro-trenching. The size of the product is relatively small which allows better shipping and handling with the smaller reel size. Since Flat Duct has the same thickness of TWD(Thick Walled Duct), customers can enjoy the same benefits of TWD.

All Knet Microduct has the excellent blowing performance with a silicone coated inner tube.

Optional Features
  • Various configurations with different size between 7/3.5mm and 20/16mm (Material : HDPE)
  • Wide range of number of inner tube from 1 way to 24+1 way
  • Ribbed & Smooth Type
  • Rip cords
  • Insulated Locatable copper wire


7/3.5mm   2,3,4,5,6,7 way
10/6 mm   2,3,4,5,6,7 way
12/8 mm   2,3,4,5,6,7 way
14/10mm  2,3,4,5,6,7 way
16/12 mm 2,3,4,5,6,7way
18/14 mm 2,3,4,5,6,7way
20/16 mm 2,3,4,5,6,7way

Download Data Sheet