Manhole cover

Product Description Manhole cover is a removable plate forming the lid over the opening of a manhole, to prevent anyone or anything from falling in, and to keep out unauthoriz -ed persons and material. We produce various classes of manhole cover and gratings in gray iron or ductile iron from Class A15 to F900 according to customer's sample or requirm -ent. Material Ductile iron Surface Treatment Painting Load 15 125 250 400 600 900 Standard EN124-2015 EN1433 Feature Easy to