EN124 D400 Round Lockable Manhole Cover Cast Ductile Iron Manhole Cover
Product Details
| Material Composition | Iron, ductile iron or grey cast iron |
| Shape&Size | Round: 300,400,500,600,700,etc. Square: 250*250,300*300,400*400,500*500,600600,700*700,etc. |
| Color Option | Black,Gray,Blue,Green or any customized color |
| Applications | Be widely used in Inspection wells of power,telecommunication,mobile communication,fuel gas pipes,gas station,chemical bases,real estates,urban arteries,high-grade highways,expressways, freight transport piers,airports,etc. |
| Product Features | High load rating and efficient Increased security with zero theft value Anti corrosion,anti-UV and lower noise. Longer service life. |
| Class (Loading capability) | A15 B125 C250 D400 |


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