20ft by 3ft Standard Grating

20ft by 3ft Standard Grating. Customized Sizes: Available in 1*6m or fully customized dimensions to meet specific project needs. Customized Loading Capacity: OEM manufacturing allows loading capacity to be made according to customer requests. Hot-DIP Galvanized: Provides excellent rust-proof properties with a maintenance-free bright finish. High Drainage Efficiency: Features a leakage area of 83.3 percent, more than twice that of cast iron products. High Strength & Toughness: Superior strength and toughness compared to cast iron, suitable for heavy loads. Anti-Skid Safety: Designed with anti-skid features for safe use on walkways and platforms. Light Weight Design: Offers light weight with good strength, saving materials and installation costs. Versatile Applications: Suitable for steel structures, walkways, drainage covers, and various industrial fields.