The steel grating is through a certain process link to achieve a certain load-bearing effect of steel products in a horizontal and vertical staggered way. Among them, different steel gratings have certain maintenance aspects, and the appearance is generous and beautiful. In industrialized production, it is widely used in construction. It can be said that steel mesh products are ubiquitous and ubiquitous in our lives. As small as the ceiling products used in our life, we can see that some large places such as railway stations and airports reach some building platforms and use different types of steel gratings, especially special-shaped steel gratings, which play a certain auxiliary role , to meet more people and equipment placed on it. Steel grating is divided into ordinary steel grating and galvanized steel grating. Ordinary steel gratings also use pure flat steel, while galvanized steel gratings are added with a galvanized layer on this basis. We know that naturally inoculated materials, especially those exposed to the natural environment, are often exposed to wind and sunlight, and are prone to oxidation. Galvanized steel grating is produced to solve this problem, because the galvanized layer on its surface has good oxidation resistance, so even if it is exposed in the natural stage, it will not be oxidized and corroded quickly, which greatly prolongs the life of the steel. Grating life cycle. Welding and installation of steel grating: The steel grating is installed according to the steel structure, and cannot be moved or separated from the bearing frame after installation. Generally speaking, steel gratings are divided into two installation methods: welding and installation clips. If the steel grating does not need to be disassembled and moved after installation, it is recommended to use welding to fix the steel grating, which is stronger. However, the mounting clip is not as strong as a soldered link because it allows for easier removal. Pay attention to the welding process. Before welding, the zinc layer, paint, oil and water on the surface of the steel beam and steel grating should be clearly cleaned to avoid unnecessary risks caused by weak welding. Requirements for the number of steel grating installation fixtures: Use screws to fasten the steel grating to the steel beam with the installation fixtures. In principle, each steel grating shall not be less than four sets of installation fixtures, which shall be installed on the four corners of the steel grating. If the steel grating is long and there is a load-bearing beam in the middle, it can be used according to the length and width.
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