Q600 Ductile Iron Manhole Cover and Frame

Ductile iron manhole cover and frame Ø600 is designed for heavy duty infrastructure applications requiring high load capacity, durability and long service life. This Ø600 manhole cover and frame system is manufactured from high strength ductile iron GGG50 (EN GJS 500-7) and complies with EN124 D400 class, providing 400kN load capacity (40 ton manhole cover) for demanding environments such as roads, highways and urban infrastructure.

This circular manhole cover Ø600 is widely used as sewer manhole cover, drainage manhole cover, stormwater manhole cover and road manhole cover, ensuring reliable performance under constant traffic load. The Ø600 clear opening manhole cover allows easy access to underground systems while maintaining structural integrity.

The ductile iron manhole cover and frame Ø600 features a robust metal structure with high resistance to impact, heavy load and long-term fatigue. The integrated frame distributes load efficiently into surrounding concrete, while the anti-slip surface manhole cover enhances safety for vehicles and pedestrians.

Equipped with EPDM gasket sealing, the Ø600 manhole cover provides noise reduction, tight fit and improved stability. The hinged and lockable manhole cover system offers operational convenience and security, making it ideal for municipal infrastructure and utility networks.

This heavy duty Ø600 manhole cover D400 is the preferred solution for projects requiring high strength manhole cover, EN124 certified manhole cover and long life infrastructure components.

Technical Spesification of DI Menhole Frame and Cover

Application Areas;

Usable for roads and highways with Ø600 ductile iron manhole cover D400
DI Manhole Cover used for urban streets and intersections especially Ø600 size
Applied for parking areas and commercial zones with heavy duty manhole cover Ø600
Usable for sewer and drainage systems as Ø600 ductile iron sewer manhole cover
Used for stormwater infrastructure with Ø600 D400 stormwater manhole cover
Applied for industrial and logistics areas using heavy duty manhole cover and frame Ø600
Usable for utility, telecom and electrical networks with Ø600 utility manhole cover