PEEK rings

Description:

PEEK rings is a high-performance sealing element made of polyetheretherketone (PEEK) material. It has the characteristics of high temperature resistance, wear resistance, fatigue resistance, hydrolysis resistance, corrosion resistance, and dimensional stability. PEEK seal rings mainly has two methods: mold forming and machining forming. Mold forming is divided into injection molding and hot compression molding. Both methods require the development of molds according to the product size. Injection molding is a method of heating PEEK material to a molten state and then injecting it into a mold for molding. It can produce sealing rings with complex shapes and high precision. Hot compression molding is a method of placing PEEK material in a mold and compressing it under high temperature and high pressure. It can produce sealing rings with regular shapes and high precision. The PEEK rings made by the two methods has a long cycle, high cost, and high product precision.

Data:

Characteristics:

1,‌High temperature resistance‌: PEEK material has excellent high temperature resistance, and the long-term use temperature can reach 260°C, and the short-term use temperature can even reach above 300°C. This allows the PEEK sealing ring to maintain good sealing performance in a high temperature environment and will not soften, deform or lose elasticity due to high temperature.

2,Self-lubrication: PEEK material has a certain degree of self-lubrication, and no additional lubricant is needed, which reduces the contamination of the lubricant to the working medium and also reduces maintenance costs.

3,‌Chemical Corrosion Resistance‌: PEEK rings have good tolerance to most chemicals, including strong acids, strong alkalis, organic solvents, etc. This allows it to maintain stable performance and extend its service life in corrosive environments such as chemical and petrochemical industries.

4,Creep resistance: When a material is subjected to constant stress, it will undergo permanent deformation within a period of time, which is called creep. PEEK is the material with the best creep resistance among thermoplastic resins.

Application:

PEEK rings These excellent properties can be applied to many industries.

1. Aerospace,

2. Automobile manufacturing,

3. Chemical industry,

4. Medical equipment,

Choose Us:

GuangZhou Ideal focuses on product quality, controls key quality points in all aspects of the product manufacturing process, and ensures that the quality of the final delivered PEEK rings meets customer standards.