The efficient alternative to concrete
Our body delivers what the cover promises
We have given a lot of thought to how polycarbonate manholes need to be designed to permanently withstand the
highest loads. The QaBo with its unique 3D ribFrame® technology has emerged from this intensive development work.
This technology ensures that the manhole body is perfectly designed to meet load requirements in public spaces.
highest loads. The QaBo with its unique 3D ribFrame® technology has emerged from this intensive development work.
This technology ensures that the manhole body is perfectly designed to meet load requirements in public spaces.
Polycarbonate material and 3D ribFrame® technology
Langmatz uses a modified polycarbonate for load-bearing
elements of the manhole body with:
- Good rigidity and strength
- Thermal resistance and hardness
- Good UV and weather resistance
- Good chemical resistance
- Multi-recyclability
3D ribFrame® technology forms a spatial rib and honeycomb
system in the walls.
This leads to:
- Even load transfer from the cover and manhole body
- Good rigidity of the manhole body
WHAT SETS OUR MANHOLES APART
- High-quality plastics and 3D ribFrame® technology guarantee the durability and load-bearing strength of the entire construction
- Thanks to their low intrinsic weight, modular construction and ready-to-install delivery, these manholes can be installed quickly and inexpensively
- Modular basic kits provide for numerous geometric cable system options to be installed