Well-designed Spring Return 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 4/2 Compressed Air Valve?
What Is an Air Release Valve?
We aim to find out high quality disfigurement in the generation and provide the most effective services to domestic and abroad clients wholeheartedly for Well-designed Spring Return Valve - rider ring – DONGYI, The product will supply to all over the world, such as: Liberia , kazakhstan , Luxemburg , Due to good quality and reasonable prices, our products have been exported to more than 10 countries and regions. We are looking forward to cooperating with all customers from at home and abroad. Moreover, customer satisfaction is our eternal pursuit.

It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.

-
Hot New Products Mechanical Pins - crosshead ...
-
Wholesale Dealers of Sanitary Valve - CP VALVE...
-
Leading Manufacturer for Brass Safety Valve - ...
-
Fixed Competitive Price Pressure Relief Valve W...
-
Manufacturer of Repair Mortar For Concrete Comp...
-
2018 China New Design Plastic Barbed Fittings -...