Oil seals and grease seals have a flexible lip that rubs against a shaft or housing to prevent the leakage or ingress of fluids and dirt

Mechanical seals including mechanical face seals, bellows, gas seals, and cartridge seals

Metal bellows perform a number of tasks including sealing environments, carrying gases, liquids and slurry, and mechanically coupling for electrical contact

Expansion joints connect two fixed assemblies or pipes and provide allowance for movement due to service load, shock, or thermal cycles.

Form, fill, and seal machines are packaging equipment that uses flexible, heat-sealable, plastic film to form packages that can be filled with a product and then sealed, and cut

Hydraulic seals and pneumatic seals include piston seals, rod seals, U-cups, vee, cup, and flange packings

Security seals are safety products that visually identify if a seal, container, package or enclosure has been opened

Exclusion seals are comprised of wipers, scrapers and V-ring seals

Compression packing seals or gland seals are deformable materials used to prevent or control the leakage of fluid between surfaces that move in relation to each other

Wheel end and oil bath seals are used to seal truck wheels

O-rings are solid-rubber seals that are shaped like a doughnut. When pressed between two mating surfaces,  O-rings block the passage of liquids or gases

Hermetic seals provide a vacuum or leak tight seal such as a brazed glass-to-metal seal

Metal ring seals are static devices that can withstand high operating temperatures, pressures, and vacuums. They can also withstand cryogenic conditions and high face-to-face cycling