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Welded steel grating is the most popular type among all types of steel grating. It is also the most widely used type. Welded steel grating is produced through automatically resistance welded. The bearing bars and cross bars are resistance welded under hig

Swage-locked grating, also called aluminum grating, is mainly made of aluminum steel bars, and other materials can be stainless steel bars. The bearing bars can be rectangular bars or I bars. I bar swage-locked grating is the most widely used type. In the

Press-locked grating is also called pressure locked grating or press-locked steel bar grating. Basically, the press-locked grating have the same load capacity with the welded steel bar grating. The difference between press-locked grating and welded steel b

Riveted grating is a type of heavy duty grating, which has higher load carrying capacity than the welded steel grating or swage-locked grating in the same span and depth of grating. The main parts of riveted grating are bearing bars, crimp bars and rivets

Standard steel bar grating has the 1-3/16" and 15/16" bearing bar spacing. There is a type of steel bar grating, which has closer bearing bar spacing for heavy duty and special requirements applications, that is close mesh steel grating. Compared with sta

Carbon steel grating is the most economical type of steel grating, it has high tensile strength and high load carrying capacity. For better corrosion resistance performance, we can adopt the galvanized and painted surface treatment to suit more application

Aluminum steel grating is another economical steel grating type. Compared to the stainless steel grating, it is lighter in weight, so it is easier to transport and install. Compared to the carbon steel grating, aluminum steel grating has better corrosion r

As we all know, the steel grating has many different materials, such as carbon steel grating and aluminum steel grating. There is a type of grating with most durable and longest service life - stainless steel grating. Stainless steel grating features exce

Plain steel grating, also called smooth surface grating, is a type of grating made of plain steel bars. The smooth surface contrast with serrated steel grating, which has a serrated surface. plain steel grating is the most widely used grating type, which i

Steel bar grating has two surface type: serrated surface and smooth surface. Serrated steel grating is made of serrated steel bars, which can be low carbon steel bars, aluminum steel bars and stainless steel bars. The serrated steel bars are welded, press-