Stainless steel gratings are classified into: flat type, tooth type and I type, with more than 200 specifications and varieties (different protective treatments can be carried out on the surface according to different use environments).
Stainless steel grating material: stainless steel 304, 310.
There are two ways to make stainless steel gratings: machine pressure welding and manual production: machine pressure welding uses a high-voltage resistance pressure welding machine. The robot automatically places the crossbars horizontally on the evenly arranged flat steel, and uses powerful electric welding power and hydraulic pressure. The cross bars are pressure welded into the flat steel to obtain a high-quality steel grating with strong welding points, extremely high stability and strength. The handmade steel grating is punched in the flat steel first, and then the cross bars are placed For spot welding in the hole, there will be a gap between the crossbar and the flat steel, but every contact point can be welded to achieve the same melted connection between the flat steel and the twist steel, so the welding will be stronger and the strength will be improved, but the appearance Not as beautiful as pressure welding!
Advantages of stainless steel grating: high strength, large load-bearing capacity, material saving and economy, ventilation and light transmission, modern style, beautiful appearance, anti-slip and safe, easy to clean, easy to install, and durable.
Stainless steel grating uses: power plants, chemical plants, refineries, steel plants, machinery manufacturing plants, shipyards, paper mills, cement plants, medicine, food processing plants and bridge projects, municipal engineering projects, etc.
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