Super Lowest Price Air Pressure Relief 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:
Duct Cleaner Air Valve Options
What’s a 2/2 Compressed Air Valve?
Our primary objective is usually to offer our shoppers a serious and responsible small business relationship, offering personalized attention to all of them for Super Lowest Price Air Pressure Relief Valve - Best Price on Two Stem Design Needle Valve - rider ring – DONGYI – DONGYI, The product will supply to all over the world, such as: South Africa , Marseille , Cannes , Furthermore, all of our products are manufactured with advanced equipment and strict QC procedures in order to ensure high quality. If you are interested in any of our products, please don't hesitate to contact us. We will do our best to meet your needs.

This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
