Massive Selection for Generator Piston Ring - piston ring – DONGYI Detail:
Tribologically advantageous materials
Gas-tight construction for low-molecular-weight gases
piston rings seal the gas in the compression chamber of reciprocating compressors. They are customized, in terms of design and material, to the respective application conditions in refineries, the natural gas industry, as well as the petrochemical and chemical industries. The precisely manufactured rings also allow reliable operation with a long service life in industrial air production and many areas of process engineering.
Piston rings, rider rings and bands are manufactured in various designs:
One-piece or segmental straight
Angle cut
Step cut
Twin Ring™
Double Twin Ring™
Two Segment
Pressure balanced
designs rings and has developed specific combinations for particularly problematic and demanding applications. This has also included numerous successful conversions from lubricated to non-lubricated operation.Pressure balanced rings are available, when deemed appropriate for high pressure applications and piston/rider ring combinations are also available for more specific applications.
Large diameter piston rings up to 47” (1200mm) are custom manufactured for special requirements. A range of metallic piston and rider rings are also manufactured, using selected grades of bronze or cast iron, where operational requirements dictate.
Product detail pictures:


Related Product Guide:
What’s a 3/2 Compressed Air Valve?
What Is an Air Release Valve?
We insist on offering good quality generation with very good business enterprise concept, honest income as well as best and fast assistance. it will bring you not only the premium quality product or service and huge profit, but probably the most significant is usually to occupy the endless market for Massive Selection for Generator Piston Ring - piston ring – DONGYI, The product will supply to all over the world, such as: Honduras , Turin , Gabon , With the goal of "zero defect". To care for the environment, and social returns, care employee social responsibility as own duty. We welcome friends from all over the world to visit and guide us so that we can achieve the win-win goal together.

This company has a lot of ready-made options to choose and also could custom new program according to our demand, which is very nice to meet our needs.

-
Professional China Stainless Steel Discharge Ba...
-
High Quality Engine Piston Hino - valve plate ...
-
China Cheap price Antique Brass Hookah - Good ...
-
High Quality for Lp Air Mixture Valve - oil sc...
-
Chinese Professional Mitsubishi Piston And Pin ...
-
Good User Reputation for Pneumatic Solenoid Val...