manhole Grating

Specifications

Used for sewer water, the size and the height is decided by customers
Material is ductile iron or cast iron,painting is butimen

1) Material: ductile iron/grey iron
2) Size: various,EN124
3) Sand casting
4) Passed ISO9001:2000

 

1. Standard: A15,B125,C250 to F900 class as per EN124 standard.

2. Materials: ductile iron, grey iron.

3. Sizes: could be all kinds.

4.Type:round,square,

5.Passed ISO9001:2000

6. We can also produce as per customers' designs