D400 cast iron manhole cover grating
Product Descriptionmanhole covers,used for cover the road or cover the deep well in the house, prevent to somebody or subject drop off. According to the material, manhole cover can divide into metal, high strength fiberglass. Usually use round shape, can used for green belt, sidewalk,motor vehicle road, alley and etc.
All the sizes of manhole covers are available in the following load bearings:
1. 5T(A 15) / 2.5T / 5T / 10T / 12.5T (B 125) / 20 T/ 25T(C 250) / 40 T(D 400)
Class | Application Area |
Class A15 | green belt, no motor vehicles on sidewalks and other areas |
Class b125 | sidewalks, non-motor vehicles, car parking and underground parking. |
Class C250 | residential district, street and lane, only light vehicle or car traveling area, the road on both sides of curbs within 0.5m |
Class D400 | City main road, roads, highways and other areas. |
Class E600 | freight stations, docks, airports and other areas |
Class F900 | airport runways and other areas. |
Product
Packaging & Shipping
The inner size of container:
20ft container: 5.8m(Length)*2.13m(Width)*2.18m(High) 23-26CBM
40ft container: 11.8m(Length)*2.13m(Width)*2.72m(High) 68CBM
If you have any questions, contact me!