禹州市长葛市美孚220齿轮油-润滑脂2号销售20号齿轮油是一种专门用于齿轮传动系统的润滑油，它在工业领域中扮演着至关重要的角色。齿轮油的主要功能是减少齿轮之间的摩擦和磨损，从而延长设备的使用寿命，提高传动效率，并降低能耗。220Gear oil No. 20 is a lubricating oil specifically used for gear transmission systems, which plays a crucial role in the industrial field. The main function of gear oil is to reduce friction and wear between gears, thereby extending the service life of equipment, improving transmission efficiency, and reducing energy consumption. two hundred and twenty