Core Tip: Wire and cable inspection implements the principle of combining “checking†and “prevention firstâ€. The quality inspection of wire and cable products is not only limited to the quality inspection of products, but also includes the entire production process from raw materials to finished products. The quality inspection of various factors affecting the production quality of each product is carried out. Therefore, the scope and content of product quality inspection are extensive. Specifically, the quality inspection of wire and cable products can include the following aspects: 1. Quality inspection of raw materials, auxiliary materials, purchased parts and parts related to the manufacture of wire and cable; 2. Inspection of mechanical equipment used to manufacture wire and cable; 3. Inspection of fixtures, molds and process equipment used in the manufacture of wire and cable; 4. Supervision and inspection of structural cards for the process of manufacturing wire and cable. 5. Inspection of various formulations for the manufacture of wire and cable; 6. Factory inspection after completion of wire and cable; 7. Inspection of manufacturing wire and cable production environment; 8. Inspection of measuring tools, scales and instruments for the manufacture of wire and cable. There are many ways to inspect wire and cable products. According to the different inspection methods and functions, they can be divided into the following types: 1. According to the process stage: pre-inspection and intermediate inspection; 2. According to the inspection location: fixed inspection, mobile inspection or inspection inspection; 3. According to the inspection personnel: self-inspection and self-inspection; 4. According to the quantity of inspection: ordinary inspection and sampling inspection; 5, there is also a preventive test, usually refers to the first piece of inspection and statistical test. The first inspection is the quality inspection of the first activity. The so-called statistical test is to use the principle of mathematical statistics and probability to determine the product quality and its development trend through the inspection and analysis of a certain number of products. 6. Factory testing tests include routine testing, sampling testing and type testing. Concerned about surprises Label: How to check wire and cable? Previous: How to maintain high pressure fan Next: Interpretation of hardware infiltration process Aluminum Coil,Aluminum Coated Coil,Aluminum Roofing Material,Prepainted Aluminum Coil SHAOXING YOTO IMPORT&EXPORT CO., LTD , https://www.sxytmaterial.com