Custom Manhole Covers-Sealed Manhole Cover-Manhole Cover and Frame
The casting technique: Sand casting and resin sand casting
The cast iron manhole cover weight: From 1 kilogram to 1000 kilogram
The cast iron manhole cover material for grey iron and ductile iron, which passed ISO: 9001-2008 certificate
We can manufacture grey iron manhole cover and frame & ductile iron manhole cover and frame according to your demand
If you have any demand of this the cast iron manhole cover, please kindly send us your details or drawing
The cast iron manhole cover packing: Wooden pallet or wooden case
The cast iron manhole cover painting: Coating.
OEM is ok
Any query, pls feel free to contact my email