Good User Reputation for Air Cylinder Valve - Best Price on Two Stem Design Needle Valve - rider ring – DONGYI – 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?
Our team through professional training. Skilled professional knowledge, strong sense of service, to meet the service needs of customers for Good User Reputation for Air Cylinder Valve - Best Price on Two Stem Design Needle Valve - rider ring – DONGYI – DONGYI, The product will supply to all over the world, such as: Berlin , Argentina , Jersey , We put the product quality and customer's benefits to the first place. Our experienced salesmen supply prompt and efficient service. Quality control group make sure the best quality. We believe quality comes from detail. If you have demand, allow us to work together to get success.
By Frederica from Mozambique - 2017.10.25 15:53
The sales person is professional and responsible, warm and polite, we had a pleasant conversation and no language barriers on communication.
By Jerry from Swiss - 2017.12.09 14:01