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HDPE Corrugated Telecommunication Sub-duct

High Density Polyethylene (HDPE) flexible corrugated sub-duct used to protect fibre-optic cables, are useful where there are medium/heavy infrastructure build-up and earth movement because their unique design and profile configuration provide high compression strength.

Product Description :

  • High Temperature Resistant: 40°C to 105°C.
  • Highest flexibility.
  • Excellent insulation properties.
  • Resistant to corrosion, acid, alkali, solvents.
  • Excellent protection for wire & cable.
Category:
Product
Code		 Nominal
Size		 Outside
Diameter
( MM )		 Inside
Diameter
( MM )		 Wall Thickness
( MM )		 Standard
Length
( METER )		 Polyester
String
CSD 32 32mm 31.6~32 26.4 1.10 ± 0.1 250 1.8mm
CSD 40 40mm 39.6~40 34.0 1.30 ± 0.1 250 1.8mm
CSD 50 50mm 49.5~50 43.5 1.50 ± 0.1  250 1.8mm

According to BS 4607

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