国产日韩精品欧美区喷_亚洲日韩乱码人人爽人人澡_免费av在线国产_欧美日韩精品1卡2卡三卡_国产精品婬乱一级毛片_日本免费高清视频色www_91久久久精品电影_麻豆AⅤ无码密臀AⅤ色哟_免费人成无码大片_高潮迭起?V乳颜射后入

Customer Background

The customer is located in Zhuzhou, a core subsidiary of CRRC.

Treatment Craftsmanship

l Customer pain points
 
Cleanliness is not enough, after the product assembly department long-term complaints
 
 
 
l Device name: bogie test stand
 
Solution: excessive cleanliness & moisture
 
 
 
l Oil details
 
Gearbox capacity: 10L
 
Oil type: 46# gear oil
 
Oil use time: 1 day
 
 
 
l Use our solution
 
Clean oil model No. : WJZ-10 vacuum balance charge type clean oil machine
 
Operation time of oil cleaner: 2017 till now
 
 
 
l Before purification
 
Cleanliness NAS1638: ≧12
 
Moisture content: 570ppm
 
 
 
l After purification
 
Cleanliness NAS1638: ≦7
 
Moisture content: 120ppm

Customer Reviews

Our oil cleaner can effectively remove the water and impurities in the oil, after purifying the contaminated oil to restore the original characteristics of the new oil, to achieve the effect of reuse, for customers to save the cost of multiple oil changes

Related cases

If you are interested in the product, you can directly contact us or leave a message below

Business requirements :     Wastewater treatment     Oil filtration

Sales hotline

400-152-3188

18013505596

Online consultation