Rectangular Channel Headwalls
Althon offer a range of headwalls with channel extensions for pipework up to 750mm. Precast channel extensions are available in sections for you to build up to a required length. Channel headwalls and extension pieces can be factory fitted with gratings, Kee Klamp handrails & walkways and all manner of flow control devices
Headwall channel extension pieces are joined using turnbuckles and mastic sealant
Below is an example of the RCH5 Channel Headwall.
Further information can be found by following the link https://www.althon.co.uk/products/rch-channel-headwalls/
If you require any assistance or more information please contact us by phone on 01603 488700 or by email firstname.lastname@example.org