
Galvanized Steel Grating with Removable Service Hatches for Trench Filtering Drainage. Hot Dipped Galvanized Finish: Provides excellent corrosion resistance and durability for industrial environments. Customizable Cross Bar Pitch: Pitch of cross bar can be custom-made to 2'', 4'' or other specific requirements. Wide Material Selection: Available in Mild Carbon Steel, SS 304, SS 316, and Aluminum for various needs. Anti-Slip Performance: Serrated/Tooth shape options offer great anti-slip safety for walkways and platforms. High Strength & Durability: Made with high quality steel exhibiting good hardness and high tensile strength. Versatile Applications: Ideal for flooring, stairs, bridges, drainage covers, and industrial walkways. Free Sample Availability: Free samples provided, customer only pays for shipping costs. Professional Manufacturing: Features independent automatic welding lines and strict multi-inspection processes.