Steel Grating Made in China

Steel grating by the grid load on certain flat steel bar and spacing Affairs with the high pressure resistance welding machine welded together on the original plate. With the character of high-intensity, light structure and good ventilation. It be widely used in corridors, bridge, ditch cover, covers, ladders, and so on.

Raw Material:

Grid load flat steel bar:High-quality low carbon steel, galvanized steel, stainless steel, alloy steel.

Horizontal pole:Q235A or 304 stainless round steel, twisted square steel, square steel and hexagonal steel.

Flat type: The most widely steel grating.

Serrated type: With better non-slip.

I type: On the surface, path and items not in the same flat. With the character of light weight, economic and practical.

 Features:Strong steel structure made it have a high carrying capacity; With good corrosion resistance through surface by hot-dip galvanized; light structure easy to lifting; flat serrated have the character of safety and anti-slip; ventilation, lighting, heat, explosion-proof.

 Finish treatment:Hot dipped galvanized, cold dipped galvanized, spray painting, dip anti-rust oil, can prevent oxidation.

 Surface type:Flat type, serrated type, I shape type(According to requirement made different protective treatment).

Type A: Consists of plate with hook on the above, a plate with teeth at below and a M8 hexagon bolt.
Type B: Consists of plate with hook on the above ( one of the two hook can be enclosed with steel grating), a plate with teeth at below and a M8 hexagon bolt.
Type C: Consists of plate with hook on the above and a M8 hexagon bolt which can welded support component.