Your reliable manhole cover & frame supplier

CASTKING — We supply all kinds of different designs for you. Our factory located in Changsha, China.

We can supply manhole cover & frame according to your drawing, specification.

The manhole cover & frame made of cast ductile iron and grey iron.

cast iron manhole cover

Cast iron manhole cover & frame

Our factory can make cast iron manhole cover & frame

EN124: A15, B125, C250, D400, E600, F900

Loading ability: light-duty, medium duty, heavy duty

Different shape

Square

cast iron sewer cover

Triangular – multi part