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.
- Covers watertight for a different traffic load, Flat and refillable AL covers.
- Covers total watertight with EPDM/NBR joint or customized.
- Covers non watertight for a vertical enclosures.
- Drains made in AL casting, customized colour.
- Made in Europe with certified Aluminium.