Piston Rings Catalog

We supply a wide range of OEM quality, premium materials piston rings with diameters from 40 mm to 160 mm. Each Piston Ring, is manufactured from raw materials whose composition hardness and microstructure are thoroughly tested to ensure the highest standards of quality.

Our Rings are individually cast and double-cam turned. At various stages of machining, absolute precision is ensured through rigorous checks, process controls for functional parameters through "Statistical Process Controls" (SPC) stations.

Some examples of the compression ring styles we offer include taper face, twist seal, barrel ace, moly filled, scraper and plated. Our oil rings include plain oil, abutment oil with coil spring, and segmented oil with steel rails.

Most applications offer a choice of premium or standard ring sets. Premium ring sets contain either moly-or chrome-faced top compression rings for long life under severe operating conditions.

For your next overhaul or re-ring, use our piston rings to provide high quality, performance, and consistent reliability.