FKM 75 Brown X-Ring For Piston Application

About FKM 75 Brown X-Ring For Piston Application

FKM 75 Brown X-Ring For Piston Application is a sealing ring made of FKM (fluorocarbon rubber) material with a hardness of 75. Designed specifically for piston applications, it acts as a dynamic seal preventing leakage of fluids such as oil, hydraulic fluid or compressed air between the piston and its housing.

Key Benefits Of FKM 75 Brown X-Ring For Piston Application

■ Material properties: FKM (fluorine rubber) is a high-performance rubber material known for its excellent chemical resistance and temperature resistance. It is resistant to a wide range of chemicals, including oils, fuels, solvents and some acids and alkalis.

■ Moderate hardness: The hardness of 75 Shore A provides these seals with good elasticity and flexibility while maintaining sufficient strength for use in dynamic applications.

■ Brown identification: Brown is the typical color of FKM materials and helps to quickly identify the material type, especially in maintenance and inventory management.

■ The cross-sectional shape of the X-type seal ring allows it to provide better sealing performance, reducing cylinder pressure and the risk of lubricant leakage. Compared with traditional O-rings, the four lips of the X-ring provide a larger contact area, thereby improving sealing performance and load distribution and reducing wear.

■ Piston Application: FKM 75 Brown X-Ring For Piston Application is particularly suitable for piston rod sealing, such as in hydraulic cylinders or pneumatic actuators. These applications usually require sealing rings to have good wear resistance and high temperature resistance.

■ High temperature performance: FKM materials can work in a higher temperature range, usually suitable for environments from -20°C to 200°C, and are suitable for dynamic sealing applications at high temperatures.

■ Ozone and oxygen resistance: FKM material has good resistance to ozone and oxygen, and is suitable for use outdoors or in environments with high oxygen concentrations.

■ Compatibility: FKM 75 Brown X-Ring For Piston Application is compatible with a variety of media, including mineral oils, synthetic hydraulic fluids, petroleum fuels, etc., making it a versatile choice in a wide range of industrial applications.

Common Application Scenarios Of FKM 75 Brown X-Ring for Piston Application

1. Automobile engine: FKM 75 Brown X-Ring For Piston Application is used for piston applications in automobile engines. This includes gasoline and diesel engines and is used to seal the space between the piston and cylinder to prevent compressed gas from leaking and lubricating oil from entering the combustion chamber.

2. Industrial machinery: This sealing ring is also suitable for piston systems in various industrial machinery. For example, piston applications in hydraulic cylinders, pneumatic cylinders, compressors, pumps and other equipment.

3. Aerospace: FKM 75 Brown X-Ring is also very common in piston applications in the aerospace field. They can be used in key components such as aircraft engines and aviation hydraulic systems to ensure sealing performance and reliability.

4. Construction machinery: Construction and engineering machinery, such as excavators, loaders, bulldozers, etc., usually also use piston systems. FKM 75 Brown X-Ring For Piston Application can be used in piston applications such as hydraulic and pneumatic cylinders in these machines.

5. Energy field: FKM 75 Brown X-Ring plays an important role in piston applications in the energy industry. This includes equipment such as steam turbines and gas turbines in power plants.

Physical Property Information

Production Process Of FKM 75 Brown X-Ring for Piston Application

The production process of FKM 75 Brown X-Ring for Piston Application typically involves the following steps:

1. Material preparation: First, prepare the raw materials of FKM 75 (fluorine rubber). This includes rubber particles, additives and possible fillers. Ensure that raw materials meet specified formula proportions and quality requirements.

2. Mixing: Put the rubber particles and additives into the mixer for mixing and refining. In this process, the rubber particles and additives are fully mixed through heating and mechanical shearing, making the rubber particles soft and plastic.

3. Mold making: Put the mixed rubber material into the mold. The shape and size of the mold should match the desired X-ring design.

4. Heating and compression: Put the rubber material in the mold into the heating compressor. Under certain temperature and pressure conditions, the rubber material will be heated to soften and fill the cavity of the mold. The pressure helps ensure that the rubber material fully fills the mold and forms the desired X-ring shape.

5. Curing and cooling: After heating and compression, the rubber material needs to be cured and cooled. This can be done by holding it in a constant temperature environment for a period of time to ensure that the rubber material maintains its shape and elasticity during formation.

6. Post-processing and inspection: After solidification and cooling, the X-shaped sealing ring may need to undergo post-processing steps, such as removing possible remaining materials or corners.

The sealing rings are then quality inspected to ensure they meet specified dimensions, sealing performance and quality standards.

Finally, after the above steps, the production process of FKM 75 Brown X-Ring for Piston Application is completed.

Depending on specific production equipment and process requirements, there may be some additional steps or variations. Therefore, actual production processes may vary by manufacturer and production facility.

Dimensions of the X-Ring

Installation and Maintenance Of FKM 75 Brown X-Ring for Piston Application

Installation and maintenance of the FKM 75 Brown X-Ring for Piston Application requires following the following steps and precautions:

Installation:

Preparation: Before installation, make sure the piston and cylinder surfaces are clean and inspect for any damage or foreign matter. Make sure the seal grooves have no sharp edges or burrs.

Lubricant: A suitable lubricant should be applied to the FKM 75 Brown X-Ring and seal groove surfaces prior to installation. This helps reduce friction and wear and ensures smooth installation of the seal ring.

Installation location: Place the FKM 75 Brown X-Ring in the seal groove, making sure it fits the piston and cylinder correctly. Make sure the sealing ring is oriented correctly for proper sealing.

Pressure equalization: Ensures equal pressure on both sides of the FKM 75 Brown X-Ring during piston movement. This helps prevent over-extrusion or uneven stressing of the seal ring.

Maintenance:

Periodic inspection: Periodically inspect the FKM 75 Brown X-Ring for wear and sealing performance. If signs of wear, cracks or other damage are found, the sealing ring should be replaced in time.

Cleaning and maintenance: Keep the piston, cylinder and sealing groove clean to prevent dust, dirt or other impurities from entering the sealing system. Use appropriate cleaning agents and methods for cleaning.

Temperature and Pressure Control: Ensure that the operating temperature and pressure of the piston system are within the tolerance range of the FKM 75 Brown X-Ring to prevent excessive wear or damage.

Please note that the above recommendations are for guidance only and that the FKM 75 Brown X-Ring for Piston Application should be operated in accordance with specific installation and maintenance guidelines, manufacturer recommendations, and application requirements. If necessary, please consult relevant professionals or manufacturers for more specific guidance.