Product Description
What is metric rod wiper seals
Metric rod wiper seals are fitted on the exterior of the hydraulic system's piston rod and use a scraping function to effectively remove dirt, dust, and moisture from the rod surface. This seal is constructed of high-performance rubber, which has good elasticity and wear resistance. When the hydraulic system is functioning, the piston rod reciprocates, forcing the seal to make contact with the rod surface, scraping away contaminants and preventing them from entering the hydraulic system. At the same time, the rod wiper seal serves as a seal to prevent external contaminants from entering the hydraulic cylinder, so protecting other seals and components inside the system and lowering the danger of wear, corrosion, or leakage. Metric rod wiper seals can greatly extend the service life of equipment by eliminating impurities and preserving system cleanliness, as well as improve system stability and reliability.

Our Certificate
IATF 16949
ISO 9001
ISO 14001
NBR
Property |
Value |
Unit |
DIN Standard |
Density |
1,19 |
g/cm³ |
DIN EN ISO 1183-1 |
Hardness |
72±5 |
Shore A |
DIN ISO 7619-1 |
Elongation at break |
250 |
% |
DIN 53504 |
Compression set 100 °C/24h |
24 |
% |
DIN ISO 815-1 B |
Rebound resilience |
35 |
% |
DIN ISO 53512 |
Tensile strength |
14 |
N/mm² |
DIN 53504 |
min. operating temperature |
- |
°C |
constantly |
max. operating temperature |
+ |
°C |
constantly |
Cold, flexible up to approx. |
-35 |
°C |
Advantage of metric rod wiper seals
The primary benefit of metric rod wiper seals is their superior cleaning capabilities and protection. It may efficiently prevent dust, dirt, moisture, and other pollutants from entering the hydraulic system, decreasing wear and corrosion of internal system components and increasing the equipment's service life. The wiper seal's unique design and materials provide outstanding wear, oil, and age resistance, as well as long-term stability in harsh working settings. Furthermore, metric rod wiper seals can save equipment maintenance costs by efficiently reducing contamination-related failures and damage. At the same time, they have low friction, which ensures that the hydraulic system runs smoothly and efficiently. In general, metric rod wiper seals provide considerable benefits in terms of hydraulic system protection, equipment performance, and reduced maintenance frequency. They are critical components in industrial machinery, hydraulic equipment, and other applications.
Application
Metric rod wiper seals are widely employed in a variety of applications that require effective hydraulic protection, particularly hydraulic systems and mechanical equipment. They are primarily utilized in hydraulic cylinders, piston rods, and other sliding parts to prevent dust, moisture, and pollutants from entering the system during intense working conditions. These seals are widely used in construction machinery, mining equipment, agricultural machinery, automotive engineering, the shipbuilding sector, and heavy machinery. In these applications, metric rod wiper seals help to clean and preserve the hydraulic system, decreasing the influence of external contamination and assuring the equipment's efficient functioning and long service life. These seals can also be employed in various industrial applications such as injection molding machines, food processing machinery, and railway equipment. Metric rod wiper seals are an excellent solution for maintaining the interior cleanliness of the hydraulic system, reducing wear, and increasing equipment reliability.

Why Choose Us?

competent experience
Our technical staff is proficient and competent, and we have many years of industry experience.
Quality assurance
To guarantee the high standards of every product, all of them go through rigorous quality testing.
Customer first
We prioritize each client's demands and offer superior post-purchase support.
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