Twinwall "Electric" Cable Duct

Product information

40mm - 160mm Black Electric Twinwall Duct Inc Coupler

Twinwall duct with a corrugated outer wall and a polyethylene inner liner, each coil is pre-threaded with a draw-string and complete with one coupler.

Manufactured to BS EN 50086-2-4.

Pipe dimensions:

  • 40mm o/d x 32mm i/d (4mm wall thickness)

  • 50mm o/d x 40mm i/d (5mm wall thickness)

  • 63mm o/d x 50mm i/d, (5mm wall thickness)

  • 110mm o/d x 94mm i/d (8mm wall thickness)

  • 160mm o/d x 137mm i/d (11.5mm wall thickness)

Twinwall Electric Cable Duct