SINCE 1994
26 years of professional grease research and development manufacturers
SINCE 1994
26 years of professional grease research and development manufacturers
To lubricate heavy equipment, certain extreme pressure or antiwear additives are added to the grease to improve the extreme pressure and antiwear properties of the grease. Extreme pressure and antiwear properties of grease are very important indicators. If the extreme pressure and anti-wear properties are not good, it will cause serious wear and tear of the equipment, and equipment damage will lead to equipment accidents.
2021-03
Which grease should be selected for high-speed bearings? Today, the manufacturer of Jiurun special grease will share with you:
2021-03
Steel rolling is a key process in the production of profiles in the metallurgical industry. This is the process of rolling billets into sheets, bars or profiles of various cross-sections. The hot rolling temperature of steel is usually 800°C to 1250°C, and the hot rolling temperature of the roll surface in the deformation zone can be as high as 450°C to 550°C, so a large amount of water is generated and the coil needs to be cooled. In this case, the bearing grease selected for hot rolling should have the following properties:
2021-03
With the progress of human social civilization and the continuous improvement of people's needs for life, the voice of food safety is also getting higher and higher. Therefore, the application of food grade grease has been paid more and more attention. While many developed countries continue to raise the threshold of food import, they are also strengthening their own food safety management. Some developed countries have more and more standardized and strict requirements for the use of food-grade lubricants in the field of food production, which has caused great obstacles to the export of food in developing countries including my country. This will further promote the development and application of food-grade lubricants in my country.
2021-03
When we use grease, equipment cannot be effectively protected due to improper storage or prolonged use. So, what causes the bearing grease to fail? It is helpful for our daily maintenance of grease. The following is Jiurun's analysis of the reasons for the failure of lubricating grease:
2021-03
What are the common types of bearing grease, here are the following for you, I hope to help you.General-purpose lithium-based grease for automobiles, which is a kind of grease commonly used in the modern automobile industry. It has the characteristics of long life, good water resistance and good lubricating effect. A substitute for regular butter. It can be used for most of the lubrication of automobiles. Its service life is twice that of calcium-based greases.
2021-01
Regarding the performance of lubricating grease, the following eight points are summarized here, hoping to help everyone.
2021-01
Lubricating oil = base oil + thickener + additives, base oil is the main component of lubricating grease, thickener functions like a sponge, and lubrication is the base oil. In the process of use, attention should be paid to the condition of the grease, and if there is oil leakage, it should be dealt with in time. The loss of base oil prevents the grease from providing adequate lubrication protection and the equipment is prone to wear. The main causes of grease loss during use are chemical, physical and impurities.
2021-01
The role of grease is mainly to lubricate, protect and seal. Therefore, users must be careful not to be polluted by external impurities when using grease, which will affect the use effect of grease in the future. Let us analyze how to prevent grease from being polluted through the following precautions?
2020-12
Special grease is used in the lubrication and noise reduction of gears, pulleys, guide rails, chains, bearing drives under high temperature and high speed conditions, high-speed reduction motor metal gears, and worm gears and worms; it is widely used in industry, but in When using special grease, what should be paid attention to?
2020-12
