抚州东乡区小璜镇壳牌液压油-佳度锂基脂销售The viscosity index is very high, the oil viscosity changes little with the temperature and shows good pumping performance at low temperature. This feature is particularly useful for hydraulic systems operating at elevated temperatures. The viscosity index improver provides high shear stability, ensuring that the oil's viscosity remains stable even under heavy load and long working conditions. Excellent abrasion resistance. In the vane pump test (IP281) and other types of vane pump test, shell delist T wear data is very low. This property ensures long service life for pumps and systems. Excellent filtration performance, in the presence of pollutants such as water and calcium can minimize filter clogging, greatly saving for the purchase of fine filtration costs. Excellent anti-“Crawling” performance, in the use of hydraulic cylinder sealing materials, if the machine in a low load or low-speed running state, easy to cause“Crawling” phenomenon. Shell's delis T can overcome this. Extreme * * * corrosion performance, in fresh water and salt water corrosion test (ASTM D665) performed well. Provides long-term corrosion protection to steel and Non-ferrous metal. Good air release performance to avoid cavitation and cavitation. Good water separation performance, in ASTM D1401 test, this product can be completely separated from water in a very short time
