Ductile Iron Rain Grate EN124 stand ductile iron gully

Product introduction：

Manhole Covers are manufactured for construction and public use. Manhole Covers shall be smooth and

Product model：A15 B125 C250 D400 E600 F900

weight：6.5KG

Process: sand casting

Specifications： EN124

texture of material：Iron

 

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gray iron & ductile iron manhole covers & frames, gratings, surface boxes, hydrant boxes

1) Product information
Manhole Covers are manufactured for construction and public use. Manhole Covers shall be smooth and free from sand holes, blow holes, distortion or any other defects 
2) Material 
a) Ductile Iron GGG500-7 & 400-12 
b) Grey Iron GG20

3) Designs 
a) EN124 A15, B125, C250, D400, E600 and F900 
b) A60005 for casting design 
c) Major standards designs available 
d) As per customers' drawings or samples 
4) Process 
c) Molding boards 
d) Green sand with hand molding 
5) Coating 
a) Cold applied black bitumen 
b) Without coating 
c) Coating as per customers' requirement 
6) Different accessories are available