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+86-0561-6828777 / +86-0561-6828028 / +86-18956166670Sealing requirements
Vertical mill rollers rotate in a mill filled with ore powder or coal powder. Its sealing is difficult, demanding, and extremely important. It is necessary to prevent oil leakage and dust from entering. Once the seal is not good, causing oil leakage or dust to enter the roller bearing, the bearing will be worn out and the grinding roller will not operate normally and the grinding roller will be shut down for maintenance. In severe cases, the bearing will even be replaced, and the shutdown will stop production, which is time-consuming and laborious, causing greater losses. The working conditions of the sealing ring are high, and the material requirements are also very strict.
Material characteristics
Temperature resistance -70℃～300℃, oil resistance, acid and alkali resistance, corrosion resistance and aging resistance.
Scope of application
It is suitable for the sealing of all lubricating oil, fuel oil, gasoline, hydraulic oil and synthetic oil. It is suitable for the sealing of high temperature and vacuum equipment.
Product line
The company's main products are framework oil seal, fluorine rubber seal, roller oil seal, high pressure oil seal, cloth oil seal, outer metal oil seal, special rubber products, high temperature and high pressure framework oil seal, etcOnline Message
If you are interested in our products, or if we can help you, you can call our national service hotline at any time:+86-0561-6828777 / +86-0561-6828028 / +86-18956166670You can also communicate with us online. Of course, you can leave us a message below. We will serve you warmly!
