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RHY 3073调制油品的节能性能达到了ILSAC GF-4水平;RHY 3153调制的油品满足API CI-4/CI-4*规格;RHY 3152是一种经济型配方的柴油机油复合剂,加剂量仅为4.7%,被汽车厂指定为装车油或服务用油。燃气发动机润滑油和柴油轿车发动机润滑油已成为相关车型指定的装车油和服务用油;在电动汽车,汽油直喷GDI等技术研究领域
RHY 3173 Modulated Oil meets the ILSAC GF-4 level of energy-saving performance; RHY 3153 Oil meets API CI-4 / CI-4 * specifications; RHY 3152 is an economical formulation of Diesel Engine Oil Compounding Dosage Only 4.7%, was designated as a car factory loading oil or service oil. Gas engine oil and diesel car engine oil has become the relevant model designated loading oil and service oil; in electric vehicles, gasoline direct injection GDI and other technical research areas