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Hydraulic Cylinder Seal Kit

Upgrade your hydraulic systems with precision and reliability using our Hydraulic Cylinder Seal Kits! Designed to meet the highest industry standards, our seal kits include essential components like O-rings, piston seals, rod seals, wipers, and backup rings —  ensuring leak-free operation, maximum pressure retention, and contamination prevention.


At JR Seal, we understand the critical role hydraulic cylinder seal kits play in industries such as construction, manufacturing, and automotive. That’s why we’re excited to offer more than 20 tailored hydraulic cylinder seal kits to fit your specific needs, helping you prolong equipment lifespan, enhance performance, and minimize downtime.


Test our premium quality seal kits with a free sample! Enjoy free custom design tailored to your needs, factory wholesale prices, and fast shipping on in-stock items. As a trusted hydraulic cylinder seal kits manufacturer & supplier, JR Seal prioritizes quality, precision, and customer satisfaction. Explore our extensive hydraulic cylinder seal kits catalog today and find the perfect fit for your equipment. 

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Types of Hydraulic Cylinder Seals for Sale

How is the Hydraulic Seal Constructed?

How is the Hydraulic Seal Constructed?

A hydraulic cylinder seal kit consists of multiple seals used in a hydraulic system. It is important to co-ordinate seals in hydraulic applications. Seals for hydraulic systems are categorised as piston seals, rod seals, rotary seals, grooved rings, scrapers and guide rings.

General Principles for the Selection of Hydraulic Cylinder Seal Kit Material

Choosing the right sealing material is crucial for effective performance and durability. Here are key principles to consider:

1. Dense material, not easy to leak the working medium.

2. Resistant to media.

3. Appropriate mechanical strength and hardness.

4. Good compression and recovery, small permanent deformation.

5. Good temperature adaptability, high temperature does not soften, does not decompose; low temperature does not harden, not brittle cracking.

6. Small friction factor, good wear resistance.

7. Good flexibility and elasticity to fit with the sealing surface.

8. Good ozone resistance and aging resistance, long service life.

9. Good processing performance, good economy.


General Principles for the Selection of Hydraulic Cylinder Seal Kit Material

Hydraulic Seals Application

As a premier seals supplier, JR Seal offers versatile sealing elements for a multitude of fields. Our products are indispensable in mechanical and equipment engineering, construction engineering, and various other industries. Our seals enhance performance and reliability, tailored to meet the specific needs of each sector. By delivering high-quality, application-focused solutions, we support modern industrial advancements and ensure optimal functionality across diverse engineering applications, fulfilling the varied demands of our customers.
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GUANGZHOU JIARUI SEALS CO., LTD.
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Room 807, Building No.7, No.36 Zhuji Road, Tianhe District, Guangzhou, China
A5 Building, Zhucun No.6 Industrial Zone, Tianhe District, Guangzhou, China
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Add:
Room 807, Building No.7, No.36 Zhuji Road, Tianhe District, Guangzhou, China
A5 Building, Zhucun No.6 Industrial Zone, Tianhe District, Guangzhou, China
GUANGZHOU JIARUI SEALS CO., LTD.
Produce sealing elements for you! Whenever and whatever you need, we can provide the best solution for you.
To Know JR SEAL More
GUANGZHOU JIARUI SEALS CO., LTD.
Produce sealing elements for you! Whenever and whatever you need, we can provide the best solution for you.
To Know JR SEAL More
Room 807, Building No.7, No.36 Zhuji Road, Tianhe District, Guangzhou, China
A5 Building, Zhucun No.6 Industrial Zone, Tianhe District, Guangzhou, China
jr@jrsealing.com 020-32381126