The use of sleeve compensator and construction details.

Sleeve compensator in the normal installation, there will be some rolling friction movement, a lot of thick rod half tooth, and this thick rod part in use will be used as a shaft to cope with, if the sleeve compensator hardness is not enough, it will be because of this long time friction, resulting in the sleeve compensator wear, serious fracture will occur. So the sleeve compensator suitable hardness, for the use of time has a direct relationship, but not the higher the hardness is better, too high hardness, the toughness decreases, will also occur fracture.
 
1 . Sleeve compensator treatment has high corrosion resistance: its surface treatment thickness is only 4-8μm, but its rust prevention effect is more than 7-10 times of traditional electroplating zinc. The use of sleeve compensator process treatment by salt spray resistance test more than 1200h, no red rust, and in the sleeve compensator with the same as normal, do not worry about screwing into the smoothness of the problem.
2 . The advantage of the sleeve compensator surface treatment is no hydrogen embrittlement, so the sleeve compensator is very suitable for some height of the sleeve for processing, 8.8 level of strength above the standard can be adapted.
3 . Sleeve compensator treatment can be resistant to high temperature corrosion, heat-resistant temperature up to 150 ℃ or more. And the ordinary galvanizing process, the temperature reaches 100 ℃ when the skin has been scrapped.
4 . Sleeve compensator sleeve surface plating adhesion is amazing, it is combined with the sleeve strength is very, and the surface finish is very high, can be directly on the sleeve compensator sleeve other coloring.