MSO Seal and Gasket The Seal Capital of the World | USA: 800 283-7105 | International: +1 713 468 7500 .

Cast Iron Piston Rings

cast iron piston ringsMSO Seals is capable of furnishing cast iron piston rings to any specification to match your most difficult application. Most cast iron piston rings are available in any width or radial wall.

Standard joints for cast iron piston rings include:

  • Interlock Joint
  • Hook Joint
  • Butt Joint
  • Step Joint

MSO Seals manufactures superior quality cast iron piston rings for the hydraulic industry. Our staff has over 50 years of combined experience in designing and manufacturing piston seals.

MSO Seals manufactures and stocks:

  • Cast iron piston rings
  • Cylinder rod glands and pistons
  • Telescopic cylinder bearings
  • Heavy duty retaining rings and stop rings (made from high strength ductile iron or high carbon steel)
  • Plunger rings

We produce cast iron piston rings, seals, and component parts for:

  • Air compressors
  • Shock absorbers
  • Hydrostatic transmissions
  • Turbo chargers
  • Steam turbine

We can provide heavy duty retaining and stop rings. These rings can be made from high strength ductile iron or high carbon steel to provide the strength required for your applications.

Our plunger rings are application proven to be number one in sealing and longevity in hot chamber zinc die cast machines. Made from heat treated SAE 420 Stainless Steel or H-13 tool steel, these rings have the strength and corrosion resistance the industry expects. We manufacture these rings with our patented process of manufacturing, achieving close size tolerances and high surface finishes.

Free Proposals on Cast Iron Piston Rings

For more information on our cast iron piston seals, please contact MSO Seals today.