Product Description
Gully grating, also called manhole cover, is a kind of removeable plate and installed on vehicular traffic and pedestrian areas to prevent anyone or anything falling into well. Gully grating also can convenience road rainwater flows down into the sewer system, such as sewer grating. Gully grating has many perfect performance, high-impact, beauty appearance, easy to use, guard against theft, Acid and alkali resistance, corrosion resistance, wear resistance, rolling resistance, long service life etc.
Cover：128*128mm
Frame：170*170mm
Hight：35mm
Net opening：124*124mm
Weight：29.3 kg
