Covers for concrete
Our recessed manhole covers for concreting are designed for high mechanical strength and precise integration into the concrete surface. They are safe and suitable for engineering communications, while maintaining a smooth and visually tidy surface.
Made of high-quality, long-lasting materials, manhole covers for concreting are suitable for both intensively loaded areas and industrial and public areas, where durability, stability and safe operation are particularly important.
Available brands
EJ is a world leader in the design, manufacture and distribution of water, sewerage, drainage, telecommunications and utility network access solutions worldwide. With ingenuity and craftsmanship, EJ has shaped molten iron into products that serve as the infrastructure of neighborhoods, villages and cities.
Manhole covers and frames are made of hot-dip galvanized steel, which provides high corrosion resistance and durability in outdoor environments. The internal recess is designed to be filled with paving, tiles or concrete to the surface level, so that the cover visually blends with the surrounding pavement. The construction is stiffened, with welded joints and a galvanized protective coating in accordance with BS EN ISO 1461.
Clark Drain CD Series manhole covers are recessed, galvanized steel manhole covers and frames suitable for driveways. The manhole cover has corner brackets for easy lifting of the cover. It also includes plastic caps to protect the keyhole from debris and dirt.
Why choose our manhole covers?
We represent industry leaders in the production of recessed manhole covers. These solutions not only guarantee safe access to technical areas, but also visually integrate into any surface – paving, lawn or asphalt. Made of high-quality materials, the covers are distinguished by their long service life and are suitable for both intensive use and aesthetically demanding areas.
Main benefits
- Seamless integration – disappears into the pavement, maintaining a unified design
- Safe even with heavy loads – load capacity up to 40 t
- Suitable for urban environments, private yards, parking lots and green areas
- High-quality materials – resistant to corrosion, weather conditions and deformation
- Stainless steel (AISI 304, AISI 316), galvanized steel
- Water and air sealed recessed manhole covers available
- Wide range of sizes and shapes – easy to find the most suitable solution
Available sizes
Clark-drain Manhole cover recessed for concrete
| External size mm | Opening mm | Internal recess mm | Description | Load capacity GLVW | |
|---|---|---|---|---|---|
| 586 x 586 | 450 x 450 | 49 | Manhole cover recessed for concreting | 5 tons | Request wholesale price |
| 736 x 736 | 600 x 600 | 49 | Manhole cover recessed for concreting | 5 tons | Request wholesale price |
| 1036 x 736 | 900 x 600 | 49 | Manhole cover recessed for concreting | 5 tons | Request wholesale price |
| 737 x 584 | 600 x 450 | 49 | Manhole cover recessed for concreting | 5 tons | Request wholesale price |
| 886 x 736 | 750 x 600 | 49 | Manhole cover recessed for concreting | 5 tons | Request wholesale price |
| 886 x 886 | 750 x 750 | 49 | Manhole cover recessed for concreting | 5 tons | Request wholesale price |