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Application And Characteristics Of Hot-dip Galvanized Steel Grating

Steel gratings are usually painted steel grating, stainless steel gratings and hot-dip galvanized steel grating. The hot-dip galvanized steel grating is the most widely used. Hot-dip galvanized steel grating is made of load flat steel and cross bar arranged at a certain distance and longitude and latitude. It is welded on the high-voltage resistance welding machine to form the original plate. The finished products are processed by cutting, cutting, opening and wrapping processes, and then processed by hot galvanizing.

Hot-dip galvanized steel grating uses: widely used in petrochemical, power plants, water works, sewage treatment plants, municipal engineering, environmental engineering and other fields, such as platforms, walkways, Zhanqiao, ditch covers, Manholes, ladders, fences, guardrails and so on.

Characteristics of hot-dip galvanized steel grating

1. Material saving: under the same load conditions the most provincial materials, accordingly, can reduce the supporting structure of the material.

2. Reduce investment: save materials, save labor, save time, avoid cleaning and maintenance.

3. Construction is simple: a bolt clip is fixed or welded on the pre installed support, and one person can complete it.

4. Time saving: the product does not need to be reprocessed on the spot, and the installation is very fast.

5. Durable: before galvanizing antiseptic treatment, impact resistance and stress ability.

6. Modern style: beautiful appearance, standard design, ventilated and transparent, and give people the modern feeling of overall fluency.

7. Light structure: less material, light structure, and easy to hoist.

8. Anti - Dirt: no rain, ice and dust.

9. Reduce wind resistance: due to good ventilation, windy wind resistance is small, reduce wind damage.

10. The design is simple: no need for small supporting beam, simple structure and simplified design. No need to design detail drawings of steel grate, only the type can be specified. The manufacturer can design platoon drawing for customers.

Ventilation, daylighting, heat dissipation, explosion-proof and skid resistance are good: acid and alkali corrosion capacity: in the range of PH6 to PH12.5, a stable protective film is formed on the surface of zinc layer, and its corrosion resistance is good.

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