Twinwall Pipe Ducting

Designed for use with underground utilities and also surface water removal.

  • Low weight, flexible, durable and high-strength
  • BBA approved and HAPAS Roads & Bridges certified
  • Available in a range of colours which comply with NJUG classifications

Download our full brochure for more details

* Please add colour code as required Eg. 300TW6BU (300mm x 6 Mtr Blue Twinwall)
Colour : Black
Code : BK
Application : Electricity
Colour : Green
Code : GR
Application : CCTV
Colour : Blue
Code : BU
Application : Water
Colour : Orange
Code : OR
Application : Traffic Signal / Street Lights
Colour : Yellow
Code : YE
Application : Gas
Colour : Purple
Code : PL
Application : Motorway Communications
CodeTypeInternal DIAExternal DIALength
94TW6Non-Perforated94mm110mm6m
137TW6Non-Perforated137mm160mm6m
150TW6Non-Perforated150mm178mm6m
150TW6PFFully Perforated150mm178mm6m
225TW6Non-Perforated225mm268mm6m
225TW6PFFully Perforated225mm268mm6m
300TW6Non-Perforated300mm354mm6m
300TW6PFFully Perforated300mm354mm6m
375TW6Non-Perforated375mm426mm6m
375TW6PFFully Perforated375mm426mm6m
450TW6Non-Perforated450mm510mm6m
450TW6PFFully Perforated450mm510mm6m
600TW6Non-Perforated600mm680mm6m
600TW6PFFully Perforated600mm680mm6m
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