English
R & D
What is the key to JST’s success in continually bringing innovative, groundbreaking solutions to the market? Selecting the right materials with a consistent approach is one of the most crucial steps. Developing high-performance elastomeric and plastic components that outperform and outlast expectations in the world’s harshest industrial conditions is not easy. There are many factors to consider: e...
Rubber seals and metal seals are two common types of sealing components used in various applications across industries. Each type of seal has its own advantages and differences that make them suitable for different purposes. Let’s explore the differences and advantages of rubber seals and metal seals: Rubber Seals: Advantages: Flexibility: Rubber seals are flexible and can conform to irregular sur...
When designing a cryogenic seal, the first step is to determine the operating temperature range of the seal. Typically, cryogenic seals operate below -65 degrees Fahrenheit. When designing seals of this level (high temperatures are around 300 degrees Fahrenheit), it is necessary to understand what degree of leakage control is required on the low temp end. However, there may be an allowable leakage...
Spring energized face seals are often used in static sealing applications. PTFE face seals offer advantages over traditional O-rings in terms of pressure handling, chemical compatibility, and operating temperature range. Often used in cryogenic applications. Face seals are designed for either internal or external pressure, but not both. Product Type Product Description Technical Data Working temp ...
A hydraulic cylinder seal is a critical component in hydraulic systems, designed to prevent fluid leakage and maintain pressure within the cylinder. These seals ensure the efficient operation and longevity of hydraulic cylinders by keeping the hydraulic fluid contained and separating different fluid areas to avoid contamination. Types of Hydraulic Cylinder Seals 1.Rod Seals: Prevent fluid leakage ...
JST KALFLUO 8520 is a kind of FFKM material which is specially cured for very high performance applications, with high purity, good chemical resistance and heat stability properties. It is mainly used for semiconductor manufacturing applications, which is an ideal sealing material for most dry (plasma etching, PECVD, LPCVD, metal CVD, PVD, ALD, plasma cleans) and wet semiconductor processes (wafer...
In the dynamic world of sealing technology, keeping up with progress is crucial for achieving optimal performance. Although elastomeric seals have been the main product in various industries, the emergence of spring energized seals heralds new opportunities. This article utilizes JST Concepts' profound professional knowledge to explore convincing reasons and benefits for considering this critical ...
The composition of FFKM O-ring/seal are typically made from perfluoroelastomer materials, which offer exceptional resistance to a wide range of harsh conditions and chemicals. One of the standout features of FFKM O-ring/seals is their exceptional chemical resistance. They can withstand the corrosive effects of a vast array of chemicals, including strong acids, bases, solvents, and other aggressive...
Metal C rings, also known as retaining rings or circlips, are versatile components that offer a wide range of advantages in various applications across industries. These rings are designed to fit into a groove or on the shoulder of a shaft or a bore, providing a secure fastening solution. In this article, we will delve into the advantages of metal C rings and explore their diverse applications. Ad...
New Blog
For inquiries about our products or pricelist, please leave to us and we will be in touch within 24 hours.
No. 1, Xinyu North Road, Ningxi Street, Zengcheng District, Guangzhou, China 511340
© Copyright: 2025 Guangzhou JST Seals Technology Co., Ltd. All Rights Reserved.
Scan to wechat
