SEALS
PISTON SEALS
- PISTON SEALS
- ROD SEALS
- WIPER OR SCRAPER SEALS
- ROTARY OR OIL SEALS
- BEARING GUIDE RINGS
- BACK-UP RINGS
- SPECIAL SEALS
Piston seals are used as part of a hydraulic cylinder to seal in liquid. They are a vital part of a hydraulic cylinder and ensure the prevention of fluid movement across the head of the cylinder. The piston seals allow the build up of pressure on one side of the piston that powers the extension and retraction of the cylinder rod.
Piston Seals are often crafted from highly durable and malleable plastics, polyurethane and elastomers as they can withstand heat that is generated, depending on the material grade, and can consistently provide a stable and reliable seal.