1, to handle gently, try to avoid collision;

2. Check whether the equipment is in normal operation before use;

3. The equipment shall be used, cared for and maintained by special personnel;

Chemical anti-corrosion equipment production from raw materials to products, most of them are toxic or flammable and explosive, if the equipment is not chosen properly, corrosion will cause leakage, light stoppage, cause some economic losses, heavy may cause catastrophic safety accidents. The key performance of chemical anticorrosion equipment lies in the material. Equipment material is divided into metal and non-metal two categories. Metal includes carbon steel (including cast iron), stainless steel, non-ferrous metals and their alloys; Non-metal mainly includes glass, enamel, graphite, glass steel, plastic and so on. Choose the chemical anticorrosive equipment, according to the first of corrosive medium, equipment use enough working condition and the health level of the product requirements, preliminary determined anticorrosive material, secondly according to the technological requirements, equipment structure shape, specifications, origin, price, maintenance is convenient or not, the influence factors, such as comprehensive consideration finally confirmed the right equipment.

Now in the market, all kinds of chemical anticorrosive equipment design manual on numerous material grades are given, some chemical composition is given in detail, dozen, four fluorine technicians to many dazzling, disoriented, the reason is that modern professional division of labor is more and more thin, more and more standard equipment (including enterprise standard equipment), can be used directly to buy, And basically do not have to design processing non-standard equipment. Therefore, now in addition to equipment design and manufacturing professional technical personnel, people are more concerned about the use of the overall equipment requirements, but ignore the material and processing and manufacturing technology of the equipment.

Key words: 3PE anti-corrosion equipment; Anticorrosion insulation pipe equipment