Composite steel gratingA product composed of steel grating with certain transverse bearing capacity and patterned plate with a sealed surface. After the composite steel grating is hot-dipped galvanized, it may undergo warping and deformation due to heat, especially for larger-sized steel gratings, which can be difficult to flatten. Please pay attention to the selection of the type. Common series of composite steel grating3Steel grid panels as the base, or series may also be used1Or series2Steel grating; patterned steel grating commonly used3mmThick plate, also available4mm，5mm、6mmThe deck is reinforced with steel mesh on the front or bottom surface to form a composite grating, which prevents small items from falling out. The use of this grating in granaries, restaurants, and warehouses can prevent the entry of mice and other small animals.

Composite Steel Grating Installation Method: Directly weld the steel grating or tread plate to the supporting steel structure, and apply two coats of zinc-rich paint at the welding joints. Use steel grating installation clamps to avoid damaging the galvanized layer, ensuring easy assembly and disassembly. Each set of installation clamps includes an upper clamp, a lower clamp,M8One round head bolt and one nut. As required, stainless steel installation clips or bolt connections are available for various fastening methods. The installation gap for steel grating is generally100mmEnsure the installation is secure and reliable, and check it regularly to prevent the installation clamps from loosening and falling off. Weld or add rubber pads near the vibrating steel grating.