Product name |
Cast iron manhole cover |
Material |
ductile iron |
CO size |
550/600/650/700/800/900mm ect |
Load Class |
A15/B125/C250/D400/E600/F900 |
Standard |
EN124-5 |
Customized |
Yes |
Ductile Iron Round Manhole Cover is made of ductile iron. The surface is usually treated with anti rust asphalt paint. It has the characteristics of high strength, good toughness, light weight, and corrosion resistance. Its main applications include municipal roads, highways, communication, electricity, tap water, residential areas, schools, and other parks.
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