There are many types of plastic storage tanks. In practical applications, PP/PVC plastic storage tanks are mostly based on standard small and medium-sized vertical and horizontal integral storage tanks and storage tanks due to the limitation of processing and molding. The acid-base storage tank made of PE material is processed by rotomolding process, which can be used as a large-scale plastic anticorrosive storage tank in the industry. Some people do not know the advantages of which liquids can be stored in polyethylene storage tanks.
PE material can withstand a broad spectrum, can withstand most chemical substances, but is not resistant to (swelling) a few organic solvents such as benzene, low-grade lipids, low-grade ethers, low-grade halogenated hydrocarbons and other fat-soluble chemicals substance. When using the above substances, it is not suitable to use rotomolded storage tanks. The softening point of the plastic used in PE plastic storage tanks is as low as 108℃, and the breaking point is as large as -70℃, so it can generally be used for storage temperature of -40℃ to 60℃. liquid. If the liquid content is heavier or the temperature is higher than 60°C, steel-lined plastic anticorrosive storage tanks should be used to prevent the storage tanks from softening and deforming. If PE plastic storage tank is used for chemical reaction or dilution, corresponding test should be done in advance to determine the reaction or dilution temperature.
PE storage tank, steel lined plastic storage tank, PP welded storage tank, chemical tank, plastic storage tank, Changsha Liangtian Plastic
PE storage tank, steel lined plastic storage tank, PP welded storage tank, chemical tank, plastic storage tank, Changsha Liangtian Plastic
Rotomolding is mainly based on polyethylene production raw material, polyethylene is abbreviated as PE in foreign language. PE plastic storage tanks can contain inorganic acids, alkalis, salt solutions and many organic substances at room temperature. Compared with traditional steel-lined rubber storage tanks and steel-lined FRP storage tanks, its price is lower than that of traditional storage tanks of the same specifications. It is an ideal container for storing corrosive liquids. Nuoshun PE plastic storage tanks are acid and alkali resistant chemical storage tanks and industrial anti-corrosion tank products have a wide range of applications. At present, they have been applied to electrolytic cells in the chemical industry and the acid treatment of metal surfaces. Storage, reaction, reconciliation, stirring vessel and cooling water equipment of acid and alkali solutions. Recycling of waste liquid, centralized collection. In water treatment, raw water storage container, water treatment agent reaction, neutralization and mixing tank matching, etc.
Compared with anticorrosive storage tanks of other materials, the main advantages of thermoplastic polyethylene storage tanks are:
1. Since polyethylene only contains two elements of hydrocarbons, it is resistant to acids, alkalis and polar solvents.
2. The plastic storage tank uses linear low-density polyethylene as the raw material, which is light in weight, easy to handle and easy to operate, which is beneficial to the transportation, installation and maintenance of the equipment
3. Because polyethylene has excellent resistance to environmental stress cracking, tear resistance and penetration resistance, the plastic anticorrosive storage tank made of it has good wear resistance, drop resistance and long service life.
Polyethylene chemical performance table
PE storage tank, steel lined plastic storage tank, PP welded storage tank, chemical tank, plastic storage tank, Changsha Liangtian Plastic
Remarks: 1: In the list, the “●” symbol indicates that it can be used, “▲” indicates that it can be used without strength, and “×” indicates that it cannot be used; 2: For drugs not listed in the above list, please contact our company; 3: This table For reference only, according to the actual conditions of use, you can do a test first to confirm its safety.
