Standard bonding steel grating
grating is formed by the longitudinal and latitudinal arrangement of flat steel and cross bar at the given spacing. The choice of welding or grating clip is subject to customers.
The standard bonding grating is because of its good load-carrying capacity, excellent   cost-effective, easy to install features to become the most widely used steel grating products.  Steel grating bonding has become a platform for a variety of industry standard platform of choice, with the board, often used as decking walkways, platforms, decking, stepping etc. use.  In addition, c ompared to solid decking, because of its open-type grid structure, bonding steel grating to maximize light, air, liquid, sound liquidity, etc., and greatly reduces the wind load. 
 Standard steel grating bonding grades and specifications steel grating bonding grades in the form of:
DG ooo / oo / oo DG ooo / oo / oo
Then you can add the letter "I" or "S" to represent "I"-type gear-type load bearing flat or flat, detailed definitions can be found in grade steel grating grades and specifications. 
 Standard bonding load-bearing flat steel grating is usually 3mm, 5mm thick flat steel, but also can use "I"-type flat steel, and with a tooth-type flat steel, flat steel bearing width (ie, the thickness of the steel grating) from 20mm up to 75mm, flat on the load introduction can be found in the types of flat steel load.
Load flat steel spacing is usually 30mm or 40mm, can also 15mm, 20mm, 33mm, 60mm and so on. Bar spacing is usually 100mm or 50mm, also for 30mm, 33mm, 150mm and so on. And thus constitute a different series, a variety of specifications of steel mesh panels, to meet different loads and other requirements.According to customer requirements, our factory can also manufacture any special specification bonding grating.