【壳牌爱力士S4价格】【壳牌爱力士S4价格】【诚信商家】【原装正品】【现货供应】【优质服务】【送货上门】深圳大习实业发展有限公司 李经理:(微信同号)张经理:(微信同号)21.真心推荐呀,美孚润滑油真的很不错,货量充足,质量有**,服务有耐心,而且很贴心,**! 22.急需一批润滑油,量大,对质量要求也高,联系了很多家,货源都不够。还是美孚润滑油帮我解决了这个难题,大品牌就是有**。Tribol? 1555 Range Synthetic Compressor Oils Description Castrol Tribol? 1555 compressor oils were specially developed for oil lubricated screw compressors. They exceed the requirements of the DIN 51506 specification for VDL type compressor oils. Tribol 1555 series are formulated using polyalphaolefin (PAO) base oils and advanced technology additive systems. Tribol 1555 are available in the ISO viscosity grades 32, 46, 68 and 100 Application Tribol 1555 may be used in all types of oil lubricated compressors such as screw-type, rotary vane and turbo compressors. They may be used for the compression of air as well as inert gases and hydrocarbon gases. Advantages Extremely low tendency to form carbon deposits, which depending on operating conditions promotes longer valve life and safer operating conditions as well as considerable decrease in fire and explosion hazards. Reduced maintenance costs are achieved through a considerable increase of service life and reduced downtime periods. Compatibility with most commonly used seals and coating materials means no additional changeover cost through change of seals or hose connections. Increased oxidation stability and corrosion stability, increased life of lubricants and equipment. Excellent viscosity-temperature characteristics when compared to mineral oil based compressor oils which allows start-up at low temperatures and enables a sufficient lubricant film at high temperatures. The excellent air release properties and water separation abilities promote higher operating efficiency. Tribol1555 oils exceed the requirements to be met by DIN 51506, VDL-HC oils. Page 1 of 2