Piston seals in Australian hydraulic cylinders separate pressure chambers in single and double-acting configurations, using energized profiles for zero leakage. Heavy-duty options with anti-extrusion rings handle up to 10,000 PSI in mining equipment. Polyurethane caps offer resilience against wear, while fabric-reinforced designs suit high-load scenarios. Local availability supports r... https://globalsealstech.com/hydraulic-seals/