Special Price for Ductile Iron Pulley Wheel Casting - ORDINARY SQUARE MANHOLE COVER – Duspart

ORDINARY SQUARE MANHOLE COVER MEASUREMENT 700×700mm、800×800mm PRODUCT DESCRIPTION Long life; anti noise cover products exposed condition in-40 degree to-80 degree centigrade, the normal use of more than 30 years. APPLICATION Use non-toxic water-solubility black paint INSTALL PLACE Widely used in municipal, water conservancy, electricity, highways, etc.