100% Original Road Roller Engine Parts - rider ring – DONGYI Detail:
Selection from a comprehensive range of tribological materials
No pressure applied to the rider ring by relief grooves
Conversion of cylinder from lubricated to non-lubricated operation
In reciprocating compressors, rider rings guide the piston in the cylinder bore.
We manufacture them from materials that are specifically developed for the respective application.
Product detail pictures:
Related Product Guide:
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We normally believe that one's character decides products' quality, the details decides products' high-quality ,while using the REALISTIC,EFFICIENT AND INNOVATIVE staff spirit for 100% Original Road Roller Engine Parts - rider ring – DONGYI, The product will supply to all over the world, such as: Stuttgart , Denver , Slovak Republic , With the spirit of "credit first, development through innovation, sincere cooperation and joint growth", our company is striving to create a brilliant future with you, so as to become a most valuable platform for exporting our goods in China!
By Antonio from Kuala Lumpur - 2018.06.12 16:22
The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
By Diego from Madagascar - 2017.10.13 10:47