Grease www.pyzhongyu.com www.pychrhz.com complex calcium sulfonate grease with good pumping, water resistance, colloidal stability, mechanical stability, especially for high temperature, high load, wide speed range of lubrication occasion. Calcium sulfonate complex grease uses complex calcium sulfonate grease is widely used in metallurgy, automobile wheel hub bearings, paper, mining, plastics extrusion and textile industry has a high moisture content and a heavy-duty mining equipment lubrication conditions can be in the range of -30 ℃ -220 ℃ prolonged use.