About Hydraulic Piston Seal
We have carved a niche in the market as a prime organization engaged in manufacturing and supplying Hydraulic Piston Seal. This seal is used in hydraulic cylinders for fluid sealing. We use optimum quality plastic, sourced from trusted vendors to manufacture this seal. It is internal to the cylinder head and seal against the cylinder bore, prevents fluid from flowing across the cylinder head. Hydraulic Piston Seal comes in different sizes and specifications as per client's requirements. Offered range of seals has standard hardness level. Excellent holding attributes, extrusion proof design, low friction rate and ability to endure high pressure are the key features of this array of products. Dust proof interior and excellent sealing attributes are the main aspects of this range of items.
Features:
- Extreme wear resistance
- Insensitive to pressure peaks
- Dimensional accuracy
Precision Design for Demanding EnvironmentsEngineered to withstand pressures up to 400 Bar, this blue hydraulic piston seal is ideal for high-pressure hydraulic systems. Its polyurethane construction, excellent wear resistance, and low compression set make it a preferred solution in both heavy-duty and precision-driven industries. Whether used in industrial machines or mobile hydraulics, it keeps operations smooth and efficient.
Exceptional Chemical and Temperature ResistanceWithstanding temperatures from -30C to +100C and providing robust resistance to hydraulic fluids, oils, and water, this piston seal excels in challenging chemical and thermal environments. Its stable physical properties ensure longevity, reduce downtime, and support reliable sealing performance across various operational conditions.
FAQs of Hydraulic Piston Seal:
Q: How does the hydraulic piston seal ensure high pressure resistance in hydraulic cylinders?
A: This seal is designed to handle pressures up to 400 Bar, utilizing robust polyurethane material and a double acting style, ensuring secure sealing under high pressure conditions and preventing fluid leakage in hydraulic cylinders.
Q: What is the benefit of the seals low compression set and excellent wear resistance?
A: The low compression set minimizes permanent deformation, maintaining sealing effectiveness over prolonged use. Excellent wear resistance extends the seals lifespan, reducing maintenance frequency and downtime in hydraulic equipment.
Q: When should this piston seal be chosen over other materials or types?
A: Choose this PU piston seal when high pressure resistance (up to 400 Bar), superior wear resistance, and compatibility with hydraulic fluids, oil, and water are critical requirements, especially in demanding industrial or mobile hydraulic applications.
Q: Where is the suitable installation location for this seal?
A: This seal is specifically designed for internal installation within hydraulic cylinders, providing a reliable barrier for both rod and piston components in a variety of hydraulic systems.
Q: What process is recommended for installing the piston seal to ensure optimal performance?
A: Carefully inspect the housing, clean mating surfaces, and lubricate the seal prior to installation. Gently insert the seal into the internal groove, ensuring it remains undamaged, to maintain the precise tolerance of 0.02 mm and secure fit.
Q: How does having a smooth surface finish and tight tolerance influence the seals performance?
A: A smooth surface finish reduces friction and prevents scoring on cylinder walls, while the tight tolerance (0.02 mm) ensures precise fitment and consistent sealing, enhancing overall operational reliability.
Q: What are the main advantages of using a double acting piston seal in hydraulic systems?
A: A double acting design enables the seal to provide effective sealing for both sides of the piston, allowing hydraulic cylinders to operate efficiently in alternating directions, which is essential for applications requiring bidirectional fluid control.