Caitu is our common architectural sheet metal, has a more widespread use, then, like a sheet, in fact, there are many factors affecting the quality control of its use. So, for color-coated speaking, which will affect its quality? Today, look at the color coating manufacturers on with it. Caitu manufacturers to explain that there are two such factors that affect the quality of color-coated. First: transport and handling. Second: storage. First we look at the shipping and handling: 1, loading and unloading should use special lifting sling or soft. 2, the product shall be in accordance with the state of the factory for transport. 3, the vertical coil packaging during shipping and handling should also be kept upright. 4, the car should be clean transport vehicles, shall be covered by a rubber mat on the car floor or other protective devices around the car should also take the necessary protective measures to prevent packaging indentation or bumps. 5, when the steel sheet can not be dragged out, to prevent burr cuts and scratches generated during cutting and the steel plate beneath. 6, the product should be fixed firmly to prevent relative movement or product damage caused by rolling or accident during transport. Finally, we look at color-coated storage: 1, the product should be stored in a clean environment, to avoid the erosion of various corrosive media. 2, the product should be stored in dry and ventilated indoor environments and avoid the occurrence of open storage and storage of condensation and temperature changes in the easy places. 3, the horizontal coil should be placed on a rubber mat, skids, brackets and other devices, the locking should be tied up. 4, the storage site should be flat on the ground, without a hard object and have sufficient load-bearing capacity. 5, the mechanical properties of color-coated and partially coating properties such as pencil hardness, T bend value, impact energy value, which may vary with the extension of storage time, it is recommended that the user process as soon as possible. 6, in order to avoid crushing, stacking coils usually not stored. Should be strictly limited to store steel stacking stacking layers. 7, arrangements to deal with the storage location of steel plates and coils to facilitate reasonable access to minimize unnecessary movement. 8, the storage site should allow sufficient space for the lifting equipment. 

keywords: Caitu manufacturers, color-coated, color-coated manufacturers,