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Function and design of star seal ring
Star seals (also called X-rings or star rings) are a type of sealing element widely used in hydraulic and pneumatic systems with a unique structure and excellent sealing performance. This article will discuss in detail the functions, types, material selection, design points and application scena...Read more -
Compressor air valves: functions, types, design and maintenance
Introduction In the working process of the compressor, the air valve plays a vital role. The main function of the air valve is to control the inlet and outlet of the gas, ensure the smooth progress of the compression process, and regulate the flow and pressure of the gas. This article will discu...Read more -
Double-sided spring pan seal: technical principles, applications and selection
V-Ring Seal is an efficient sealing element widely used in various mechanical equipment to ensure sealing performance and equipment stability. As an important variant of V-Ring Seal, the double-sided spring V-Ring Seal enhances its sealing performance and adaptability through the design of doubl...Read more -
Fumed silica and precipitated silica: an in-depth analysis of the difference between the two
Silica gel is a material widely used in industry, medicine, food and other fields. Its varied physical and chemical properties make it play an important role in various applications. The main types of silica gel include fumed silica gel and precipitated silica gel. This article will explore the ...Read more -
Hollow Inflatable Metal O-Rings: Principles, Applications and Advantages
Introduction Hollow Metal O-Ring is an innovative high-performance sealing solution that combines the strength of metal materials with the flexibility of inflatable sealing. This design not only provides excellent sealing performance, but also has a wide range of application potential. This arti...Read more -
Compressor repair kit: configuration, use and maintenance
Introduction As the core equipment in industrial and refrigeration systems, the normal operation of compressors is crucial to the efficiency and life of the system. However, compressors will inevitably encounter various faults during long-term use, and they need to be repaired and replaced in ti...Read more -
FEP: Exploring its diverse applications and innovation potential
As a high-performance fluorinated polymer material, FEP (Fluorinated Ethylene Propylene) is not only widely used in the field of sealing technology, but also shows its unique advantages and potential in many other fields. This article will explore the diverse applications of FEP and analyze its ...Read more -
Metal washers: materials, design and applications
As an important component of industrial seals, metal gaskets play a key role in various mechanical equipment and piping systems. Their excellent high temperature resistance, high pressure resistance and corrosion resistance make them widely used in various extreme working conditions. This articl...Read more -
What are the options for sealing ring materials at a pressure of 200 kPa?
Introduction When designing and selecting seals, the choice of materials is crucial, especially under working conditions with a pressure of 200 kPa. The seals need to have good elasticity, pressure resistance, chemical resistance, and temperature resistance to ensure their long-term stable opera...Read more -
Comparison of Perfluoroelastomer and Nitrile Rubber (NBR): Differences in Oil and Chemical Resistance
In industrial and automotive applications, the oil and chemical resistance of rubber materials are key factors in determining their suitability. Perfluoroelastomer (FFKM) and Nitrile Butadiene Rubber (NBR) are two widely used elastic materials, each with its own unique properties and application...Read more -
High pressure and high temperature resistant seals: metal o-type hollow seal rings
Introduction: Metal O-type hollow seal ring is a commonly used seal with excellent sealing performance and high pressure and high temperature resistance. This article will introduce you to the structure and application of metal O-type hollow seal ring. Part I: Structure and characteristics of me...Read more -
Freon-resistant seal material selection: Why is EPDM the most suitable?
When choosing a seal ring material that is resistant to Freon (common Freon types such as R134a, R1234yf, R22, etc.), EPDM is widely considered to be the best choice due to its excellent chemical stability and media resistance. Here is a detailed explanation: Features of EPDM Chemical stability:...Read more