Production description:

Name: ductile cast iron manhole cover & frame

Material: ductile cast iron

Specification: overal frame: 800*800

Clear opening: 600*600

Frame depth: 80

We can supply goods as the buyer's technical drawing and other requirements.

Packing: wooden pallet

Application: it has widely usage, which can be used for neighbourhood, public square, a public place , yard inner sewer mouth.