Cast iron Manhole cover

详情

manhole cover are manufactured for construction and public use .Manhole cover shall be smooth and free sand holes , blow holes , distortion or any other defects

2) Material

a) Ductile iron GGG**0&*****2

B) Grey iron GG*0

3) Designs

a) EN**4 Class B**5 C**0 D**0 ,with different size and grammage, or as per customers requirement

b) Major standards designs available

c) as per customers' drawing or samples

4) Process

a) Molding boards

d) Green sand with molding                        

5) Coating

a) Cold applied black bitumen

b) Without coating

c) Coating as per customers requirement

6) Different accessories are available

7) Packing:

Steel or wood pallet, or as per customers' requirement

8) Capacity: ***0 ton per month.