Introduction: 

Steel grille in sewage works is also called steel grille plate or grille plate, which is made by welding flat steel and twisted steel.

Uses: 

Steel grille is widely used in petrochemical industry, electric power, tap water, sewage treatment, Port Dock, building decoration, shipbuilding, self-propelled car park, municipal engineering, sanitation engineering and other fields platform, walkway, trestle, trench covers, manhole covers, ladders, fences, etc.