Polyurethane Hydraulic Seals

Polyurethane hydraulic seals are sealing elements made from polyurethane, a versatile and robust elastomeric material, used in hydraulic systems to prevent the leakage of fluids and to ensure the smooth and efficient operation of hydraulic components such as cylinders, pumps, and valves.

• 1 - High resistance to wear and tear, which extends the service life of the seals.
• Retains flexibility and sealing effectiveness under high pressure and across a wide range of temperatures.
• 2 - Strong resistance to tearing, which is crucial in dynamic applications where the seal moves with the hydraulic components.
• 3 - the interface between the piston rod and the cylinder head, preventing fluid from leaking out of the cylinder.
• 4- Prevent contaminants such as dirt and dust from entering the hydraulic system, protecting internal components.
• 5- Provide reliable sealing in hydraulic pumps and valves to ensure proper fluid flow and pressure control.
• 6- Employed in excavators, loaders, cranes, and other construction machinery.
• 7- The hydraulic systems of tractors, harvesters, and other agricultural equipment.

Applications :

• 1- The service life due to high resistance to wear and tear.
• 2 - Suitable for a wide range of applications and environments.
• 3 - Reduce maintenance costs and downtime by preventing leaks and system failures.
• 4 - The polyurethane material is compatible with the hydraulic fluid and environmental conditions.
• 5 - The dimensions of the components to ensure a proper fit and effective sealing.