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2 month ago
D400 Φ700 Ductile Iron Round Manhole Cover
Product Overview
The 700x700mm Ductile Iron Round Manhole Cover, rated D400 under EN124, is a robust and high-performance solution designed for demanding urban and industrial environments. Engineered from durable ductile iron, this cover delivers reliable load-bearing capacity while maintaining a secure seal and slip-resistant surface.
Key Specifications
| Material | Ductile Cast Iron (QT500-7) |
| Clear Opening Diameter | 700mm |
| Load Rating | D400 – withstands loads up to 40 tons |
| Standard Compliance | EN124 |
| Surface Design | Non-slip raised texture |
| Finish | Black bitumen coating (custom coatings available) |
| Locking Mechanism | Optional anti-theft locking |
| Brand | HXW |
| Place of origin | China |
| model | D400 Φ700 round |
| Typical Applications |
Main road networks
Cargo terminals and warehouses
Gas, water, and telecom inspection chambers
Urban infrastructure and drainage systems
Industrial parks and heavy-traffic zones
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Main Product:
Cast Iron Manhole Cover,
Ductile Iron Manhole Cover,
Ductile Iron Rainwater Grate,
Ductile Iron Tree Grate,
Manhole Cover,
Rainwater Grate
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