Steel gratings are widely used in petrochemical industry, electric power, tap water, sewage treatment, ports and terminals, building decoration, shipbuilding, municipal engineering, sanitation engineering and other fields. It can be used on the platforms of petrochemical plants, on the stairs of large cargo ships, in the beautification of residential decorations, and also in drainage covers in municipal projects.
There are two common ways to make steel gratings: They are generally made of carbon steel, and the surface is hot-dip galvanized, which can prevent oxidation. The second common way is that it can also be made of stainless steel. Steel gratings are widely used in petrochemical industry, electric power, tap water, sewage treatment, ports and terminals, building decoration, shipbuilding, municipal engineering, sanitation engineering and other fields. It can be used on the platforms of petrochemical plants, on the stairs of large cargo ships, in the beautification of residential decorations, and also in drainage covers in municipal projects. Because of its good durability, strong anti-corrosion and anti-rust capabilities, it does not affect heat dissipation and lighting.
It can be said that steel grating has penetrated into every corner of our life and production. As the country's overall national strength further improves, steel grating will have greater development. The surface treatment of steel gratings includes hot-dip galvanizing, electro-galvanizing (cold galvanizing), plastic dipping, painting and other key processes. However, the two most commonly used ones are hot-dip galvanizing and cold-dip galvanizing. Since the service life of the two is very different, it is easy to be deceived if you cannot tell them apart. Today I will teach you a simple method: observe the appearance and you will find that the surface of hot-dip galvanized steel grating is black, while the surface of cold-dip galvanized steel grating is shiny. This is a relatively quick and simple way to judge. Everyone can make a simple judgment by themselves after receiving the goods. Of course, if you are not sure about the quality of the product, you are welcome to communicate with us. Anping Tangren will be happy to help you. At the same time, we also believe that the quality of our products can satisfy you.
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