Helium Mass Spectrometry Leak Detection for Metal Encapsulation Shell of Application With the development needs of various electronic industries, metal packaging shells are widely used in military and civilian fields such as aerospace, aviation, navigation, field operations, radar, communication,...

Helium mass spectrometry leak detection and positive pressure helium detection for power insulation components Epoxy resin insulation is a widely used insulation material in power equipment, with good insulation performance, high mechanical strength, and fire resistance, which can ensure the safe...

In gas pipeline engineering, due to various factors during the construction process, some pipeline connection parts may have small loopholes that are difficult to observe with the naked eye. If used, it may cause leakage incidents and accidents. In gas pipeline engineering for transporting ultra-...

How to apply helium mass spectrometer leak detector to semiconductors, and why are semiconductor equipment and materials required for leak detection? 1. Semiconductor equipment requires high vacuum, such as magnetron sputtering stations, electron beam evaporation stations, ICP, PECVD and other e...

Helium leak detector for leak detection in vacuum arc furnace With the continuous development of modern industrial technology, the application of vacuum equipment in metallurgy, electronics, chemical industry and other fields is becoming increasingly widespread. We all know that vacuum equipment ...

High-frequency spark leak detector of the principle and application 1.Introduction High frequency spark leak detector, as an efficient and accurate non-destructive testing equipment, is widely used in leak detection work of various vacuum systems, metal anti-corrosion coatings, etc. Based on the ...

Helium Detection Equipment of Principle: Leak Detection and Application of Vacuum Bellows Introduction With the rapid development of modern industrial technology, the requirements for equipment sealing and reliability are also increasing. Especially in high-tech fields such as aerospace, aviation...

Paper Machine Vacuum Systems: Liquid Rings In terms of various stages of pulp and paper production, the vacuum system used in the net and press sections of paper machines is a highly energy consuming process and has become a key focus of energy-saving technological upgrades for various paper comp...

Vacuum technology in lithium-ion batteries: Lithium batteries, as one of the energy storage devices, are a type of battery that uses lithium metal or lithium alloy as the negative electrode material and a non-aqueous electrolyte solution. Lithium batteries can be roughly divided into two categori...

helium mass spectrometer leak detector for leak detection gas of requirements and selection The requirements and selection of leak gases for helium mass spectrometer leak detectors from manufacturers should generally be considered from the following aspects: (1) Harmless and cannot cause harm to ...