Anti-rodent steel grille.
Anti-rat and anti-falling steel grating plate is widely used in grain depots, drainage pumping stations of water accumulation wells, drainage machine wells, underground parking lots, etc., and the galvanized steel grating can pass through vehicles, and small debris falls into the collection well.
Insect-proof and rodent-proof hot-dip galvanized steel grating production details, the main steel grating plate is lined with a layer of barbed wire, the barbed wire needs to be reasonably selected according to the demand, and the mesh mesh is too small to be used excessively, which is relatively thick and causes blockage and cleaning difficulties, which plays a good role in preventing insects and rodents and preventing objects from falling to the bottom of the well. How to weigh a layer of stainless steel mesh under the hot-dip galvanized steel grating plate is the key job. If you use a wire mesh with high hardness, the mesh can be directly welded to the bottom of the steel grating plate, which is thicker and hot-dip galvanized. If it is some soft and thin barbed wire, the barbed wire needs to be laid on the back, laid flat, and then installed and fixed with steel grating plates, and no less than 3 sets per meter of installation.
Rat-proof and insect-proof hot-dip galvanized steel grating packaging precautions between the cover plate and the cover plate, must be separated by a small wooden square, each steel grating with 4 small pieces of bakelite, the purpose is to prevent unloading and installation of the steel grating, damage to the stainless steel mesh caused by unnecessary damage, a piece of hot-dip galvanized steel grating under the sole of the foot when packing, stainless steel mesh upward, to prevent the forklift from damaging the stainless steel mesh during loading and unloading, and then all the other steel gratings stainless steel mesh downward, which will be conducive to the construction party to quickly install and pack tightly, two more packaging bags, to prevent the whole bundle of steel grating from loosening during transportation, resulting in the displacement of the stainless steel mesh。