We can fit baffle blocks to the spillway of a headwall in any arrangement required, space permitting...
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We have standard size and design cascade panels available for various headwalls and can assist with ...
We can fit dissipation blocks to the spillway of a headwall in any arrangement required, space permi...
We can fit multiple flap valves to a single headwall and offer flap valves fitted to concrete headwa...
We offer a vast array of gratings to suit our headwalls. We have ranges of Sewers for Adoption compl...
We also offer handrails on our headwalls with access gates, walkthroughs and ladders down the back w...
Being able to cast several openings into one headwall means that you can have more than one pipe dis...
We can fit multiple orifice plates to a single headwall if required or produce a single orifice plat...
We can fit multiple penstocks to a single headwall and offer penstocks fitted to concrete headwalls ...
We can fit pond liner brackets to any of our headwalls.
We cast stainless steel dovetail slots into the internal faces & top of the back wall & wing walls o...
Stop logs on headwalls allow for the isolation and control of water and are a means to control water...
We can fit multiple duckbill valves to a single headwall if required.
A V notch weir is where the physical barrier is significantly higher than the water level except for...
Installation of Althon precast headwalls is fast, efficient and drastically reduces the need to pour...