D400 Φ800 Customized Ductile Iron Manhole Cover

D400 Φ800 Customized Ductile Iron Manhole Cover This Φ800 mm customized ductile iron manhole cover is engineered to meet the demands of heavy-duty traffic areas such as main city roads, bus routes, and public infrastructure projects. Certified to the EN 124 D400 standard, it withstands wheel loads up to 40 tonnes, ensuring long-term safety and performance. The custom edition allows for personalized designs—including city emblems, project names, utility codes, or company logos—making it not just a functional component, but a visible part of your infrastructure’s identity. Product Specifications Parameter Details Shape Round Clear Opening Diameter 800 mm Material Ductile Iron (QT500-7) Load Class D400 – Up to 40 tonnes Standard EN 124:2015 Surface Finish Black bitumen coating (standard) / Optional anti-rust finish Customization Logo, project text, city name, QR code, bilingual inscription Brand HXW Model D400 Φ800   Contact Us Looking to combine strength,…