Municipal engineering ductile iron casting GGG-50 manhole cover for road grates

Place of Origin:

Shanxi, China

Brand Name:

SXV manhole cover

Model Number:

S030

Material:

ductile iron GGG50/7,Gray iron,etc

Standard:

ISO9001

Surface:

bitumen/epoxy painting/etc

Application:

for road, municipal, urban

Process:

sand casting

Load capacity:

A15,B125,C250,D400,E600,F900

Shape:

square/round manhole cover

Dimension:

clear opening:600*600mm, or as your demands

Weight:

70kg/set