洛阳瀍河洛龙区壳牌220齿轮油-传动油供应链工业闭式齿轮油采用基础油和多功能添加剂组成，该产品具有较好的承载能力，的热氧化安定性和抗腐蚀性能，能够保证齿轮运转顺畅。本产品按照40℃运动黏度分为100、150、220、320、460、680等牌号Industrial closed gear oil is composed of base oil and multi-functional additives, which has good load-carrying capacity, thermal oxidation stability and anti-corrosion performance, and can ensure smooth gear operation. This product is divided into grades 100, 150, 220, 320, 460, 680 according to the 40 ℃