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PISTON RING

The piston ring is an essential part of a reciprocating compressor, as it enables the requested or required performance in terms of flow rates and pressures. Different designs and types of cuts are welcome to be customized.

其他信息

Material

Custom Formulations, PEEK, PI, RPTFE

Lubrication

Lube, Non-lube

Piston Speed

Lubricated > 5m/s, Non-lubricated > 3.5m/s

Temperature

up to 220 ℃

Pressure

Lubricated > 320bar, non-lubricated up to 250bar

PROCESS DESCRIPTION

Product Details:

• Different designs and types of cuts are welcome to be customized.
• The materials used have the same wear resistance as the piston rings to meet the requirements of the most stringent conditions of service.
• All of these parts are generally designed with decompression grooves to avoid operating as piston rings which could cause premature wear.

Each piston and rider ring is specifically designed to meet your operating parameters. On-site blending and compression or injection molding help us maintain total control throughout the manufacturing process, resulting in better sealing, minor wear, and longer running life.

Ask For A Quick Quote

We will contact you within 1 working day, please pay attention to the email with the suffix  “info@sg-seals.com”.