EN124 Ductile Cast Iron Manhole Cover

Product Overview

The EN124 D400 ductile cast iron manhole cover is designed to withstand heavy traffic loads, meeting the EN124 standard D400 grade requirements. It is ideal for use in urban roads, highways, industrial zones, and other high-traffic areas. Made from high-quality ductile cast iron, this manhole cover offers excellent compressive strength, impact resistance, and corrosion resistance, making it suitable for harsh environments. It is a vital component of modern urban infrastructure, ensuring long-term reliability and safety in various urban and industrial applications.

Key Features

1. Compliant with EN124 Standard (D400 Grade)This manhole cover is fully compliant with the EN124 standard, specifically the D400 grade, designed to withstand up to 400kN of load. It has passed rigorous quality tests, ensuring its reliability and safety in heavy traffic environments, making it suitable for municipal roads, highways, and industrial projects.

2. High Load Capacity (D400 Grade)The D400-rated cover is engineered to withstand the pressure from heavy vehicles, trucks, factory machinery, and other high-load equipment. Whether used in urban roads, industrial zones, or parking lots, this cover provides stable performance under high traffic load, reducing the risk of damage or wear and minimizing the need for frequent maintenance.

3. Corrosion-Resistant Coating TechnologyThe surface of the manhole cover is treated with a premium corrosion-resistant coating, which protects it from exposure to water, salts, chemicals, acids, and other environmental pollutants. This coating greatly extends the service life of the cover, ensuring it performs reliably in harsh weather conditions and is suitable for outdoor use.

4. Ductile Cast Iron MaterialDuctile cast iron is known for its outstanding toughness, impact resistance, and high tensile strength. It can endure heavy pressure and shock, and its unique material properties make the cover capable of performing in demanding conditions without cracking, deforming, or wearing down.

5. Precise Locking and Anti-Theft DesignThis manhole cover features an anti-theft locking mechanism, effectively preventing unauthorized access or damage. Security is a top priority in public infrastructure, and the design ensures that the cover remains intact and stable during use, even under high loads, reducing the risk of theft or vandalism.

6. Enhanced Safety and Low MaintenanceThe cover is designed with safety in mind, featuring a non-slip surface that provides better traction to prevent accidents in wet or slippery conditions. Additionally, it is easy to install and requires minimal maintenance, reducing labor costs and the need for frequent replacements.

7. Long Service LifeDuctile cast iron manhole covers offer significantly higher durability than traditional cast iron covers. With excellent fatigue resistance, corrosion protection, and wear resistance, the manhole cover has an expected lifespan of over 20 years under normal usage, greatly reducing the frequency of maintenance and replacement.

8. Versatile ApplicationThis manhole cover is suitable for a variety of applications, including:

• Urban Roads: Ideal for high-traffic urban streets, highways, and bridges.

• Industrial Zones: Suitable for factory floors, warehouses, and logistics parks where heavy machinery and vehicles are common.

• Public Spaces: Applicable in public areas like parks, shopping centers, and plazas.

• Water Infrastructure: Used in water treatment facilities, sewage systems, and drainage ditches.

Technical Specifications

Applications

• Municipal Infrastructure: Including urban roads, underground pipelines, drainage systems, and sewage treatment plants.

• Industrial and Commercial Areas: Factories, warehouses, logistics parks, and other high-load environments.

• Public Spaces and Parking Lots: Parks, shopping malls, public parking lots, streets, and squares.

• Water Infrastructure: Suitable for water treatment plants, sewage systems, and drainage channels.

Conclusion

The EN124 D400 ductile cast iron manhole cover is an excellent solution for heavy-duty applications, providing unmatched strength, durability, and reliability. Its superior load-bearing capacity, corrosion resistance, and safety features make it ideal for use in high-traffic urban streets, industrial areas, and water infrastructure projects. The long service life, low maintenance requirements, and customizable options offer outstanding value for public and private sector projects, ensuring long-term performance and security. Whether for new construction or infrastructure upgrades, this manhole cover is a smart, sustainable choice.