The steel grating is an open steel member which is fixed by orthogonally supporting the flat steel and the cross bar at a certain interval and fixed by welding or pressure lock; the cross bar is generally made of twisted square steel,round steel or flat steel.
Features of the steel grating:
(1) The installation of the steel grating is very simple and does not require complicated installation;
(2) Good ventilation,lighting, heat dissipation,explosion-proof and anti-skid performance;
(3) The high strength,light structure and durability of the tread plate;
(4) Maintenance is very simple and prevents accumulation of dirt.
