Interpret the superior performance of the ultra-high vacuum plug valve-

Interpret the superior performance of the ultra-high vacuum plug valve

The appearance of the ultra-high vacuum plug valve is like a delicate "science and technology cube", the valve body is usually made of stainless steel, through the fine internal welding process to create, like an indestructible guard, to provide a stable support frame for the valve, the internal precision structure is properly guarded, its very low leakage rate to ensure the high purity of the vacuum environment.

Vacuum application in 5G industry chain-

Vacuum application in 5G industry chain

The 5G industry chain is very broad, including components, main equipment, operators and downstream applications. Vacuum technology, as a modern basic science closely combined with applied science, has a wide range of applications in the 5G industry chain. From the preparation process of materials and devices in 5G base stations, vacuum leak detection of optical communication devices in the acceptance network, to the preparation of core components in 5G mobile phones, VR/AR equipment, and unmanned vehicles, vacuum technology is involved and widely used.

Semiconductor main vacuum valves and technical characteristics-

Semiconductor main vacuum valves and technical characteristics

Valves are the core components in semiconductor vacuum systems and fluid systems, which play the role of opening and closing, controlling flow/direction, regulating pressure, etc. There are many kinds of valves, such as valves in vacuum systems can be divided into isolation valves, control valves, transmission valves, etc. In the fluid system, diaphragm valves and pressure regulating valves are needed. Semiconductor valve requirements are very strict, the tightness, vacuum, cleanliness and other parameters have very high requirements, in the selection of materials, surface treatment and other aspects have brought greater difficulty to manufacturers.

Vacuum technology: Innovative industrial applications for advanced manufacturing-

Vacuum technology: Innovative industrial applications for advanced manufacturing

Vacuum technology is a technology widely used in scientific research and industrial production, which realizes a series of important applications by simulating or creating vacuum environment. With the continuous progress of science and technology and the continuous expansion of the market, the commercial value of vacuum technology has been paid more and more attention.

Precautions for leakage detection of vacuum equipment-

Precautions for leakage detection of vacuum equipment

In order to ensure good sealing performance of vacuum equipment or systems, it is not enough to simply search for the location of the leakage hole after the installation of the equipment and block the channel of the leakage hole. It is necessary to conduct vacuum leak detection work at all relevant stages of the design, manufacturing, commissioning, and use of vacuum equipment or systems.

Application characteristics of vacuum valves in semiconductor industry-

Application characteristics of vacuum valves in semiconductor industry

High vacuum environment Maintenance process chamber vacuum: In the semiconductor manufacturing process, many processes such as chemical vapor deposition (CVD), physical vapor deposition (PVD), ion implantation, etc., need to be carried out in a hig...

Explore the vacuum coating process: different advantages-

Explore the vacuum coating process: different advantages

In today's industrial production field, vacuum coating process plays a pivotal role. Among them, the common vacuum coating process can be roughly subdivided into four categories: vacuum evaporation coating, vacuum sputtering coating, vacuum ion coating and chemical vapor deposition.

What is a vacuum system made of?-

What is a vacuum system made of?

Manufacturing semiconductor chips must be carried out in a vacuum environment, which can avoid oxidation and pollution, and ensure chip quality and performance. At normal temperature and pressure, the environment contains a large number of impure sub...

Ultra-vacuum processes in materials science-

Ultra-vacuum processes in materials science

Supervacuum has the following significant characteristics: 1. Very low pressure In a supervacuum, the pressure can be incredibly low, much lower than in a normal vacuum environment. This extremely low pressure makes ultra-vacuum an ideal environment ...

Explore the principle, application and future of vacuum pump-

Explore the principle, application and future of vacuum pump

Working principle A vacuum pump is a device used to expel gas molecules from an enclosed space, thereby creating a vacuum environment. Its working principle is mainly based on different physical mechanisms. 1, volume change principle Common rotary va...

Some main performance parameters of vacuum valves-

Some main performance parameters of vacuum valves

Performance of sealing The sealing performance of the valve refers to the ability of the sealing parts of the valve to prevent the leakage of the medium, which is the most important technical performance index of the valve. There are three sealing pa...

Vacuum valve and vacuum pump wonderful linkage-

Vacuum valve and vacuum pump wonderful linkage

The linkage between vacuum pump and vacuum valve plays an important role in vacuum system. The vacuum pump is used to generate and maintain the required vacuum, while the vacuum valve is used to control the flow and pressure of the gas and ensure the...