With the sustained and rapid development of the national economy, the acceleration of urbanization and the continuous improvement of people's living standards, the automobile industry has developed rapidly, and China has become the seventh largest automobile market in the world. The grating is a kind of steel product with a square lattice in the middle, which is cross-arranged with flat steel according to a certain distance and horizontal bars, and is welded by a pressure welding machine or manually. The steel grating is mainly used as a gutter cover. , Steel structure platform plates, steel ladder treads, etc. The cross bar is generally made of twisted square steel. Ditch cover has been widely used in all walks of life at home and abroad, mainly used as industrial platforms, ladder treads, handrails, passage floors, railway bridge sideways, high-altitude tower platforms, drain covers, well covers, road barriers, three-dimensional It can also be used as a fence for parking lots, institutions, schools, factories, enterprises, sports fields, and garden villas. Steel grating is generally made of carbon steel, and the surface is hot-dip galvanized, which can prevent oxidation. Can also be made of stainless steel. Steel grating has the properties of ventilation, lighting, heat dissipation, anti-skid, explosion-proof and so on. With the increase in the number of cars, people's concept of car consumption has changed a lot, from previous car repairs to major maintenance and upkeep. The development of the car wash industry is also driving the demand for steel gratings, and steel gratings are increasingly used in the car wash industry.

In some car washes, galvanized steel grating is used for installation. When washing the car, although the water column is continuously sprayed on the body, the sidewalk is always clean and dry, because the water used for washing the car has flowed into the sewage pipe, and the square in the middle of the steel grille directly plays the role of drainage, avoiding the flow of sewage. to people. aisle.

The cleaning workshop adopts steel mesh to solve the messy image of the storefront and improve the efficiency of working space utilization. Improvement of car wash environment and consolidation of customer sources. At the same time, the steel plate used for car washing has the advantages of simple structure and installation, light weight, good bearing capacity and strong impact resistance. The steel mesh has excellent drainage performance and zero water storage capacity. From the point of view of use, because the surface of the steel grating product is hot-dip galvanized, rust-proof and corrosion-resistant, and has a long service life. It has been widely promoted and applied in the car wash industry.