Linde Polymer Tec Co.,Ltd

Hydraulic Seals

What is Hydraulic Seals

 

 

Hydraulic Seals are media or components that prevent oil leakage from hydraulic components and protect the system from dust and dirt.

 

 

Advantages Of Hydraulic Seals

Leakage prevention

Hydraulic seals are designed to prevent leakage of hydraulic fluids. They create a tight seal between moving components, such as pistons and cylinders, ensuring that pressurized fluids are contained within the system and do not escape. This prevents loss of fluid, maintains system efficiency, and reduces the risk of environmental contamination.

High-pressure resistance

Hydraulic systems often operate under high pressure, and hydraulic seals are specifically engineered to withstand these pressures. They are designed to handle the forces generated by the hydraulic system, ensuring reliable performance even in demanding applications.

Reduced maintenance

By preventing fluid leaks and maintaining system integrity, hydraulic seals help to reduce maintenance requirements. They minimize the chances of component damage, contamination, and fluid loss, which can lead to costly repairs and downtime. This results in improved system reliability and reduced maintenance costs.

Enhanced efficiency

Effective sealing provided by hydraulic seals contributes to the overall efficiency of hydraulic systems. By maintaining proper fluid containment, the seals help optimize the transfer of hydraulic energy, allowing the system to operate at its maximum efficiency. This can lead to improved performance, reduced energy consumption, and cost savings.

 

 

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Hydraulic Seals Description
 

 

 

The role of hydraulic seals

 

The main function of hydraulic seals is to prevent fluid leakage and control the flow of fluid. They effectively enclose pistons, valves, and other moving parts in a hydraulic system to ensure that fluid flows correctly in the system and maintains the required pressure. In addition, hydraulic seals prevent external impurities and contaminants from entering the hydraulic system, increasing system reliability and longevity.

Hydraulic-Seals
Hydraulic-oil-Seals

Types of hydraulic seals

 

There are many types of hydraulic seals, common ones include O-rings, piston seals, cup seals, rotary seals, and shock-absorbing seals. Each type of seal has its own unique design and application features. For example, O-rings are one of the most common seals, which have good sealing performance and dimensional adaptability, and are widely used in static and dynamic sealing positions. Piston seals are mainly used to seal pistons in hydraulic cylinders to ensure the sealing and movement of pistons in the cylinder body. Cup seals are commonly used in applications that prevent fluid leakage, such as hydraulic pumps and valves.

Design principles for hydraulic seals

 

The design principle of hydraulic seals is based on factors such as material selection, seal construction and operating conditions. The choice of material is critical to sealing performance, and commonly used sealing materials include rubber, polyurethane, PTFE, and metal. The design of the seal structure should take into account the size, shape and working mode of the seal to ensure the best sealing effect. In addition, operating conditions such as temperature, pressure, and lubrication need to be considered during the design process.

Hydraulic-Seals-kits

 

 

 
 
Why choose Us?
01.

We Are The Source Factory, There Are Good Prices, No Middlemen Earn The Difference.

02.

We Have Strong Delivery Capabilities(5 Billion Pieces A Year Manufacturing Capacity).

03.

40 Years Of Outstanding Experience, Providing High-Performance Elastomer Seals And Solutions.

04.

High-Tech Automatic Quality Inspection Machines From Italy And Germany To Ensure Zero Defect Quality Level.

 

 

Our Certificate

 

 

China-Hydraulic-Seals
IATF14949

IATF 16949:2016

ISO9001

ISO 9001:2015

ISO14001

ISO 14001:2015

 

 

FAQ

Q: What is the normal lead time for product orders ?

A: 1. Sample:4 to 8 days 
2. Short delivery time for bulk goods (manufacturing capacity of millions of pieces per day)

Q: What is your standard packaging ?

A: All goods will be packed in PE bags/PP bags, packed by cartons and loaded on pallets. Special packaging methods are acceptable when required.

Q: What kind of certificates you have ?

A: 1. We have been ISO 9001:2015 , ISO 14001:2015 and IATF 16949:2016 certified by SGS. 
2: We have various rubber compounds approved by U L, F D A, NSF, KTW, W270, WRAS, ACS, AS4020, EN681, EN549, ROHS and REACH.

Q: What materials are available to produce from your side?

A: NBR, EPDM, SILICONE, FPM(FKM), NEOPRENE(CR), NR, IIR, SBR, ACM, AEM, Fluorosilicone(FVMQ), FFKM, Liquid Silicone, Sponge, etc.

Q: What are your strengths ?

A: 1. We are the source factory, there are good prices, no middlemen earn the difference. 
2. We have strong delivery capabilities(5 billion pieces a year manufacturing capacity). 
3. High-tech automatic quality inspection machines from Italy and Germany to ensure zero defect quality level.

 

We're well-known as one of the leading hydraulic seals manufacturers and suppliers in China. Please feel free to buy hydraulic seals customized at competitive price from our factory. For more information, contact us now.

Hydraulic Seals, TC Skeleton Oil Seals, Piston Rod Seals