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nature : for the main steam engine cylinder lubrication of high viscosity lubricants. Under the conditions of use can be divided into saturated cylinder overheated cylinder oil and the oil and marine diesel engine cylinder oil mainframe. Sometimes under viscosity Wang cylinder divided into light and heavy oil cylinder. Cylinder oil saturation is equal to 11,24 for saturated steam engine and high load, low speed mechanical [on the 11th for 0.5 MPa (5 atm), steam temperature of 150 ° C; On the 24th for 0.5-1.6 MPa (5 - 16 atmospheres), steam temperature in 150-200 ° C]. 38,52,62 overheated cylinder oil equivalent for the steam engine overheated and low-load, high-speed machinery. Marine diesel engine cylinder oils are basic additives, etc floating dispersed multi-effect of additives for burning low sulfur fuel the large, low-speed, crosshead-cylinder engine.
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