Top Grade Triple Function Air Valve - 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:
What’s a 3/2 Compressed Air Valve?
What’s a 2/2 Compressed Air Valve?
We pursue the administration tenet of "Quality is exceptional, Assistance is supreme, Reputation is first", and will sincerely create and share success with all clients for Top Grade Triple Function Air Valve - rider ring – DONGYI, The product will supply to all over the world, such as: Hungary , Bandung , Paraguay , With the advanced workshop, professional design team and strict quality control system, based on mid- to high-end marked as our marketing positioning, our products are fast selling onto European and American markets with our own brands such as below Deniya, Qingsiya and Yisilanya.
By Madge from Albania - 2017.10.23 10:29
Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
By Laura from Australia - 2018.07.26 16:51