Sturdy 2-12mm Galvanized Steel Walkway Grating Stair Treads Trench Drainage Cover

Galvanized Steel Walkway Grating Platform Stair Treads Trench Drainage Cover

Description of Steel Grating Walkway

Steel bar grating with high strength and firm structure is made up of carbon steel, aluminum steel, or stainless steel. According to the manufacturing methods, it can be divided into four types: welded, press-locked, swage-locked, and riveted gratings. According to the surface shapes, it can be divided into smooth and serrated gratings. With various styles and sizes for choice, steel gratings are widely used in everyday life, such as stair treads, walkways, platforms, floors, various covers, wheeled equipment, security screens, heavy-duty constructions, and so on.

Materials: mild steel or stainless steel.

Surface treatment: untreated, painting or hot dip galvanizing.

Bearing bar specification:20*3 to 100*6

Bearing bar pitch:12.5,15,25,30,40,60mm etc. also be according to clients requirement and 30,40,60mm are recommended

Cross bar picth:38,50,76,100mm,also be according to clients requiremen and 50,100mm are recommended.

The Maximun length of black panel is 7350mm.

Specifications of Steel Grating Walkway

The steel bar size and specification ,please check the following table:

Surface Treatment of Steel Grating Walkway

Steel grating panel can choose galvanized,
stainless steel grating can choose polishing etc.

Advantage of Steel Grating Walkway

1. Light weight
2. great load-bearing capacity
3. non-slip and e
4. easy installation
5. material-economic
6. sturdy and durable
7. ventilated, easy to clean and attractive appearance.

Application of Steel Grating Walkway

Metallurgy, petroleum, shipbuilding, chemical industry, port, platform, joist, limb hand, pier and groove panel, pedal, sun shade, ventilation pervious to light, etc.