About Hydraulic UNP & UHP Piston Seal
Due to our qualitative gamut of products, we have generated immense demands of our provided Hydraulic UNP & UHP Piston Seal across the country. Provided seal is extensively used in different kinds of hydraulic pistons to prevent leakage of oil and lubricants. In order to manufacture this seal, our deft professionals use premium quality raw materials and state-of-the-art technology. Further, our valuable clients can purchase the offered Hydraulic UNP & UHP Piston Seal from us in several specifications at affordable prices.
Features:
- Highly durable
- Leakage proof
- Abrasion resistance
- Simple to install
Hydraulic UNP / UHP Piston Seal
Standardized with the materials of high performance PU 93 Shore A, UNP/UHP are used very widely in hydraulic cylinders. Having shorter outer sealing lip UNP/UHP nutrings are desinged especially for piston applications.
Technical Data
Pressure: 400 bar
Temperature: -35 to +100
Speed: 0.5m/s
Media: Hydraulic oils (mineral oil-based)
Material
Material: PU
Hardness: 93 2 Shore A
Advantages
High abrasion resistance
Insensibility against shock loads and pressure peaks
Low compression set
Versatile Sealing SolutionsOur piston seals feature a broad color selection and multiple material options, making them adaptable for various hydraulic cylinder applications. The robust design accommodates both high and ultra-high pressure systems, ensuring lasting performance even under challenging operating conditions.
Precision EngineeringManufactured with a tolerance of 0.02 mm and a hardness between 70 to 90 Shore A, these seals offer reliable fit and resilience. Customization options in cross-section and style allow users to specify their requirements for optimized sealing and longevity.
Media and Thermal CompatibilityCompatible with hydraulic oil, water glycol, and emulsions, our piston seals provide dependable sealing across diverse fluid media. They perform efficiently in temperatures ranging from -30C to +110C, ensuring reliability in both hot and cold environments.
FAQs of Hydraulic UNP & UHP Piston Seal:
Q: How do you install Hydraulic UNP & UHP Piston Seals in a hydraulic cylinder?
A: Installation is performed internally, requiring the piston seal to be carefully placed within the cylinder groove. Ensuring proper alignment and lubrication is essential for optimal performance and longevity.
Q: What media are these piston seals compatible with?
A: These seals can be used with hydraulic oil, water glycol, and various emulsions, providing versatile sealing for different fluid media across hydraulic applications.
Q: When should I choose a UNP or UHP style piston seal?
A: UNP style seals are recommended for applications with pressure up to 400 bar, whereas UHP style seals are suitable for ultra-high-pressure environments up to 500 bar. Selection depends on the operating pressure requirements of your hydraulic system.
Q: Where can these piston seals be applied?
A: Hydraulic UNP & UHP piston seals are ideal for use in hydraulic cylinders requiring reliable piston sealing, commonly utilized in various industrial sectors where robust sealing is necessary.
Q: What are the benefits of choosing seals made from Polyurethane (PU), NBR, or PTFE?
A: Seals crafted from PU, NBR, or PTFE provide excellent wear resistance, chemical compatibility, and flexibility across a wide temperature range, resulting in longer operating life and reduced downtime.
Q: How do you customize the cross-section and shape of a piston seal?
A: Customizations can be requested to meet specific application needs, including specifying the cross-section dimensions and opting for round shapes to ensure precise fitting and optimum sealing in unique cylinder designs.
Q: What is the typical process for quality assurance as an exporter, manufacturer, and supplier in India?
A: Quality assurance involves using advanced manufacturing processes to maintain strict tolerances (0.02 mm), monitoring hardness, and conducting compatibility tests, ensuring each seal meets industry standards and customer specifications.