Special Price for Forged Crankshaft - 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:

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Our crew through skilled training. Skilled skilled knowledge, strong sense of company, to meet the company wants of customers for Special Price for Forged Crankshaft - rider ring – DONGYI, The product will supply to all over the world, such as: Sao Paulo , Hyderabad , Lebanon , We believe that good business relationships will lead to mutual benefits and improvement for both parties. We have established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance will be expected as our principle of integrity. Devotion and Steadiness will remain as ever.

We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
