OEM Factory for Air Operated Ball Valves - 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 2/2 Compressed Air Valve?
What’s A 4/2 Compressed Air Valve?
The key to our success is "Good Products Good quality, Reasonable Value and Efficient Service" for OEM Factory for Air Operated Ball Valves - rider ring – DONGYI, The product will supply to all over the world, such as: India , Hungary , Ukraine , If any item be of interest to you, you should let us know. We will try our best to satisfy your requirements with high quality goods, the best prices and prompt delivery. You should feel free to contact us at any time. We will reply you when we receive your inquiries. Make sure you note that samples are available before we start our business.
By Karen from Hamburg - 2017.12.19 11:10
It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
By Prima from US - 2018.06.05 13:10