150/178mm Twinwall Duct Bend

These 150/178mm twinwall duct bends are designed to be used alongside 150/178mm twinwall ducting. Black is typically associated with electric ducting, however these ducting bends can be used against all utility colours.

They are available in the following options:

Each bend is plain-ended, if you wish to add connectors on the ends you can purchase duct couplers separately.

Manufactured by Naylor, Twinwall MetroDuct has two walls. The internal wall is smooth allowing cables/pipes to be pulled through easily and prevent snagging, whereas the external wall is corrugated which can withstand high compressive forces and gives added strength during installation.

Ducting is designed to protect a service cable or pipe from damage and alert others to the presence of the duct in the ground. Marker tapes are commonly used as additional indications, alerting present service cables or pipes. Drawcord is frequently purchased when installing a duct system as it helps to pull cables or pipes through the duct pipes. Duct access chambers are popular for allowing access to underground ducting systems. If you plan to run any type of service underground, it should be running inside a duct system.