In modern industry and daily life, refrigeration systems and antifreeze play a vital role. They not only ensure the normal operation of various equipment under extreme temperatures, but also extend the service life of the equipment. CNOOC, as a leading enterprise in China's energy industry, has won wide recognition in the market for its excellent performance and stable quality with its polyester-grade ethylene glycol MEG 99% content refrigerant antifreeze.
Advantages of polyester-grade ethylene glycol MEG
Polyester-grade ethylene glycol MEG (Monoethylene Glycol, referred to as MEG) is a colorless, transparent, sweet-tasting viscous liquid with a chemical formula of (CH₂OH)₂. CNOOC polyester-grade ethylene glycol MEG 99% content refrigerant antifreeze is mainly characterized by its high purity (99%) and excellent thermal and chemical stability. This makes it perform well in various refrigeration and antifreeze applications, especially under extreme temperature conditions, it can still maintain stable performance.
Application areas
Automobile antifreeze: CNOOC polyester-grade ethylene glycol MEG 99% content antifreeze is an ideal choice for automotive cooling systems. It can effectively prevent the coolant from freezing at low temperatures and protect the engine from freezing damage. At the same time, it has good heat dissipation performance, ensuring that the engine can operate normally at high temperatures.
Industrial cooling system: In the industrial field, polyester-grade ethylene glycol MEG is also widely used in various cooling systems, such as central air conditioning, cold storage equipment, solar water heating systems, etc. Its high purity and stability ensure the long-term and efficient operation of the cooling system and reduce maintenance and replacement costs.
Pipeline antifreeze: In cold areas, pipeline antifreeze is the key to ensuring the normal operation of infrastructure such as water supply and heating. CNOOC polyester-grade ethylene glycol MEG 99% content antifreeze can quickly penetrate into the inside of the pipeline, forming a protective film to effectively prevent the pipeline from freezing and cracking.
Performance characteristics
High purity: 99% ethylene glycol content ensures the stability and reliability of the product.
Excellent antifreeze performance: It can effectively prevent freezing even at extremely low temperatures.
Good thermal conductivity: It can quickly transfer heat and improve cooling efficiency.
Environmental protection and safety: It meets international environmental protection standards and is harmless to the human body and the environment.
Wide applicability: Suitable for various refrigeration and antifreeze occasions to meet the needs of different industries.
Production process and quality control
The production process of CNOOC polyester-grade ethylene glycol MEG 99% refrigerant antifreeze strictly follows international standards and industry specifications. From raw material procurement to production and processing, to finished product inspection, every link is subject to strict quality control. The company uses advanced production equipment and testing instruments to ensure that all indicators of the product meet or exceed national standards and customer needs.
CNOOC polyester-grade ethylene glycol MEG 99% refrigerant antifreeze has become a popular high-quality product in the market with its excellent performance, wide applicability and stable quality. Whether it is in the fields of automobile manufacturing, industrial cooling or pipeline antifreeze, it has demonstrated strong competitiveness and application value. In the future, with the continuous advancement of technology and the continuous expansion of the market, CNOOC polyester-grade ethylene glycol MEG 99% refrigerant antifreeze will continue to play its important role and provide more high-quality and efficient solutions for all walks of life.
