Jinmeng Storm drain grates are composite gully gratings for trenches or drainage grate covers for channels. Gully gratings are ideal for collecting stormwater and mitigating overflooding in driveways and walkways, as well as managing localised rainwater runoff in commercial and industrial areas.

Composite gully grates are common and versatile for urban road drainage applications, and can be found in the industrial, food and beverage, and marine environments. Fiberglass resin polymer material is often selected for gully grates because it doesn’t corrode, is reasonably strong, and has good slip resistance. The strength of fiberglass trench drain grating is less than that of a steel bar grate, but it will often last longer in a corrosive environment. The addition of a slip-resistant surface makes it safe in road paths and grounds.

A15 grates are for pedestrian areas only, such as pathways and greenbelts.  A30 trench grates work well around road shoulders, pathway edges/curbs, sidewalks/verges, and swimming pools; B125 gratings are available for travel lanes for Passenger cars, SUVs, small vans, and pickup trucks. C250 and D400 Grates are optimal for installation in carriageways and roadways to remove surface water.