factory low price Butterfly Valve With Spindle - piston ring – DONGYI

Short Description:

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...


Product Detail

Product Tags

Related Video

Feedback (2)

The customer satisfaction is our primary goal. We uphold a consistent level of professionalism, quality, credibility and service for Blue White Color Nylon Rod , Various Ptfe Seal Ring , Damper Palte , We sincerely welcome clients from both of those at your home and overseas to occur to barter business enterprise with us.
factory low price Butterfly Valve With Spindle - 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:

factory low price Butterfly Valve With Spindle -
 piston ring – DONGYI detail pictures

factory low price Butterfly Valve With Spindle -
 piston ring – DONGYI detail pictures


Related Product Guide:
What’s a 2/2 Compressed Air Valve?
What’s A 4/2 Compressed Air Valve?

Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" as well as the theory of "quality the basic, believe in the 1st and management the advanced" for factory low price Butterfly Valve With Spindle - piston ring – DONGYI, The product will supply to all over the world, such as: Islamabad , Swiss , Madagascar , We have a dedicated and aggressive sales team, and many branches, catering to our main customers. We are looking for long-term business partnerships, and ensure our suppliers that they will definitely benefit in both short and long run.
  • This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
    5 Stars By King from Norway - 2018.06.18 17:25
    This supplier offers high quality but low price products, it is really a nice manufacturer and business partner.
    5 Stars By Ellen from Jeddah - 2018.09.08 17:09
    WhatsApp Online Chat !