The stair tread steel grating is a steel product with a square grid in the middle, which is cross-arranged with flat steel according to a certain spacing and crossbars, then welded into square lattice in the middle.
Types:
(1)According to the installation of steel grating treads, it is divided into welded fixed steel grating treads and bolted steel grating treads.
(2) According to the anti-skid requirements of steel grating treads, it can be divided into two types: steel grating treads with front guards (checker plate or strip steel) and steel grating treads without front guards.
Characteristics:
(1) The installation of steel grating treads is very simple and does not require complicated installation;
(2) Good ventilation, lighting, heat dissipation and anti-skid performance;
(3) High strength, light structure and durability of steel grating treads;
4) The maintenance is very simple and prevents the accumulation of dirt.
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