Reinforced concrete manhole cover

roundprefab

The concrete cover slabs by PREFABRICADOS ALBERDI, S.A. are closing elements in double mat-reinforced concrete that reduce the prefabricated concrete manholes do different cast metal covers can be placed. Fitted with suitable elastomeric flexible gaskets, they ensure fully watertight joints between the various elements that make up the manholes. In addition to joints with elastomeric sealing gaskets, every slab also has various pins to facilitate transport, loading and unloading and the positioning of the concrete manhole bases on-site, providing greater speed, agility and safety in the execution. The methods used to manufacture these elements and the use of high quality materials fully guarantee the quality, durability and function of these products. These pieces will have two mat reinforcements in the form of a slab that guarantees adequate mechanical resistance.