1. What is Galvanized Steel Grating?
Galvanized Steel Grating is a type of metal grating made from carbon steel that has been hot-dip galvanized for superior corrosion resistance. It is widely used in industrial platforms, stair treads, trench covers, and other load-bearing applications.
2. What are the advantages of Galvanized Steel Grating?
The main benefits include excellent corrosion resistance, high load-bearing capacity, lightweight structure, good drainage and ventilation, easy installation, and low maintenance costs—ideal for harsh environments.
3. What's the difference between Galvanized and Plain Steel Grating?
The key difference is in corrosion protection. Galvanized grating has a hot-dip zinc coating that resists rust, making it suitable for outdoor or humid conditions
4. How long does the galvanized coating last?
The lifespan of the galvanized coating varies by environment, but typically provides over 20 years of corrosion protection in outdoor or mildly corrosive settings.
5. How much load can Galvanized Steel Grating support?
Load capacity depends on grating type, steel thickness, and span. Heavy-duty grating can withstand forklift and vehicle traffic. We offer load calculations and technical support based on your project needs.
6. What types of steel gratings are available?
Common types include plain surface, serrated (anti-slip), and I-bar (I-shape) gratings. Surfaces can be flat or serrated to enhance slip resistance depending on the application.
7. How is Galvanized Steel Grating installed?
Installation can be done by welding or using grating clips (such as C-type or G-type clips). We supply mounting accessories and offer guidance to ensure secure and efficient installation.
8. What standard sizes are available?
Typical bearing bar spacing is 30mm or 40mm, with widths of 25mm, 30mm, or 40mm. We also offer custom sizes and special shapes like round, diagonal, or cut-out panels.
9. Can the steel grating be customized?
Yes. We support custom fabrication according to drawings or site requirements, including size, shape, hole cutting, edge banding, and bolt hole preparation.
10. What are the common applications for Galvanized Steel Grating?
Galvanized grating is used in a wide range of settings: industrial platforms, walkways, drainage covers, stair treads, fencing, trench covers, water treatment plants, ports, mining sites, and power stations.
