
Materiał i właściwości zbiorników magazynowych z polietylenu
2025-04-22 14:18Polyethylene storage tanks are mainly made of high-density polyethylene (HDPE) or linear low-density polyethylene (LLDPE) materials, which have the following significant characteristics and advantages:
1. Corrosion resistance: Polyethylene has excellent chemical resistance and can resist the erosion of various acids, alkalis, salts and other chemical substances, making it suitable for storing corrosive liquids.
2. Impact resistance: Polyethylene material has good impact resistance and is not easily broken even in low temperature environments.
3. Wear resistance: Polyethylene has a smooth surface and low wear rate, making it suitable for storing media containing solid particles.
4. High and low temperature resistance: Polyethylene storage tanks can be used normally within the temperature range of -40 ℃ to 60 ℃, with strong adaptability.
5. Good sealing: The interface design of the polyethylene material storage tank is reasonable, with good sealing performance, effectively preventing leakage.
6. Lightweight: Polyethylene storage tanks are lightweight and easy to transport and install.
7. Non toxic and environmentally friendly: Polyethylene material meets food safety standards, does not contain harmful substances, and is environmentally friendly.
8. Economy: Polyethylene storage tanks have low production costs and high cost-effectiveness.
In summary, polyethylene storage tanks have been widely used in industries such as chemical engineering, environmental protection, and food due to their excellent chemical stability, mechanical properties, and economy.
Polyethylene storage tanks have good corrosion resistance and can resist the erosion of various chemicals. This type of storage tank is mainly made of high-density polyethylene (HDPE) or linear low-density polyethylene (LLDPE) materials, and has the following characteristics:
Polyethylene has excellent corrosion resistance to most inorganic acids, alkalis, and salt solutions. In common chemical environments such as dilute hydrochloric acid, dilute sulfuric acid, sodium hydroxide solutions, etc., polyethylene storage tanks do not undergo chemical reactions and therefore do not cause material damage.
Polyethylene also has good tolerance to many organic solvents. For example, it can resist the erosion of solvents such as benzene, toluene, acetone, ethanol, etc., which makes polyethylene storage tanks highly safe when storing chemical raw materials, pesticides, dyes, and other chemicals.