Polysitec® and his business environment can offer you several customized solutions of manhole covers and drains made with aluminium casting, for a vertical enclosures, watertight or not, for a drainage network system, sewer system, pipelines, wells and cisterns, private and public works, etc.
- Frames and covers for enclosures, watertight, made with aluminum casting.
- Covers watertight for a different traffic load, Flat and refillable AL covers.
- Covers total watertight with EPDM/NBR joint or customized material.
- Covers non watertight for a water counter vertical enclosures.
- Pedestrian drains made in AL casting, customized colour.