Trench GratingTrench cover steel grating can be used in the trench and drainage system as the trench and drainage cover to ensure the excellent drainage performance and secure the pedestrians safety. It’s the same as other steel grating, for example welded steel grating and press-locked steel grating.
Galvanized Steel grating or bar grating is the simplest and most economical types of types of trench covers. It can be installed on the trench and drainage to form a cover.
As professional manufacturer of steel grating, we can producing various of trench cover steel grating, with angle steel, with square pipe, with checkered plate and so on.
