Galvanized Steel Grating Panels

Galvanized Steel Grating Panels

Brief Introduction

This galvanized steel grating panels is a welded steel grating product which is munufactured from steel strand and steel bar.And it always be used as a part of flooring,walkway,platform,grating deck.

We get two different designs regarding to the loading capacity, the gratings is theoretical and is based on a uniformly distributed load of 300 kg/m² (3KPa)

• Light and Medium Duty Steel Grating --- Bearing bar spacing is 30 mm
• Heavy Duty Steel Grating --- Bearing bar spacing is 40 mm

Application

1. Flooring
2. Strair trends
3. sun shades
4. Drain covers
5. Security screens
6. Manhole covers
7. Mezzanine flooring
8. Earth mats
9. Shelving
10. Stanchions

Specification

Light and Medium Duty Steel Grating Panels--- Bearing bar spacing is 30 mm

Heavy Duty Steel Grating Panels --- Bearing bar spacing is 40 mm  

The shaped area of the table indicates grating with deflection less than span / 300 mm

If serrated bar grating is selected,use the factors S and D to calculate stress and deflection

For uniformly distributed loads other than 30 kg/m² (3KPa) grating stress and deflection ca be caculated using the factor shown in the following table