Round concrete manhole cover DO600 H150, CL.D400 (40T), with sound-absorbing insert, lockable, painted W0110-4012-1111-000

Robust infrastructure protection – concrete manhole cover class D400

This round concrete manhole cover with a diameter of 600 mm and a height of 150 mm is a reliable solution for securing underground infrastructure elements. Designed for installation in areas exposed to pedestrian and vehicular traffic, it meets the requirements of PN-EN 124-2 standard, class D400 – which means it can withstand a load of up to 40 tons. It is ideal for use on roads, pavements, pedestrian and vehicle routes, hardened shoulders and parking lots.

The construction of the manhole cover is designed for durability and functionality. Made of concrete filled with gray cast iron, it provides resistance to corrosion and mechanical damage. Additionally, the presence of a damping insert reduces noise during vehicle passage, which is particularly important in urban areas. The locking design increases safety and protects against unauthorized access. The painted finish provides an aesthetic appearance and additional protection against the elements.

• Load capacity class D400: Ensures safe use even with high traffic intensity and a load of vehicles weighing up to 40 tons.
• Damping insert: Reduces noise generated by vehicle traffic, improving the comfort of the surrounding area.
• Locking design: Increases safety and prevents unauthorized access to underground infrastructure.
• Painted finish: Protects against corrosion and ensures an aesthetic appearance for a long time.
• Concrete class C35/45: Guarantees high compressive strength and resistance to weathering, including freeze-thaw cycles (+R).
• Positioners: Prevent the cover from rotating in the frame, ensuring stability and safety of use.
• Possibility of logging: Allows you to place the customer's design on the cover (e.g. company logo), which increases the visual identification of the object.
• Suitable for paving with paving stones: Allows for aesthetic adaptation of the manhole cover to the surroundings.

It is worth noting the possibility of ordering a manhole cover with a custom design applied to the cover – this is a practical solution for companies that care about a consistent image of their infrastructure. The design of the manhole cover has also been designed for easy installation and maintenance, which translates into lower operating costs.