Steel grating in many domestic projects get very wide range of applications, the advantages of steel grating performance and product applications mining industry has been a very good development, as follows: 1, steel grille savings using steel: bear the same under load conditions most economical dosage plate, the material can be reduced correspondingly support structure. 2. Modern style steel grille appearance: appearance, design specifications, air and light, giving the overall sleek, contemporary feel. 3 large steel grille can reduce investment: saving materials, the provincial labor, the provincial period, free cleaning and maintenance. 4, steel grille installation time is short, you can greatly reduce the duration: Products without on-site processing, installation is very quick. 5, durable steel grille: the factory hot-dip zinc corrosion protection, corrosion resistance, is checkered multiples of use. 6, the ladders (stair treads) using a grid design so it can greatly reduce wind resistance: Due to good ventilation, windy wind resistance and reduce wind damage 7, the grid structure against product contamination: no accumulation of rain, snow and dust. 8, good steel grille ventilation, lighting, cooling, explosion-proof, non-slip properties. 9, trench cover (drain cover) has the structure light: less material, the structure light and easy lifting. 10, CAD computer design is simple: no small beam, simple structure, designed to simplify; no detail design of steel lattice panels, you can only specify the model, customers can design factory layout diagram. 11, steel grid construction workers is simple: In the pre-installed on the support bolt clamping, a person can be completed. If you have a need for steel grating, then please call 15831073908 (Cui), double-million will be happy to serve you! www.apsywy.com