1、 Introduction to steel grating: it is a steel product with square grid in the middle, which is made of flat steel and cross bars at a certain distance. The surface is hot-dip galvanized steel gr...
Steel grating is usually made of carbon steel hot-dip galvanizing, and also made of stainless steel. It has the advantages of ventilation, lighting, anti-skid, explosion-proof, etc. Steel grating ...