Vacuum Pneumatic Flange Gate Valve - China Factory, Suppliers, Manufacturers

Vacuum Pneumatic Flange Gate Valve, , , ,. The product will supply to all over the world, such as Europe, America, Australia,, ,, .

Common vacuum terms

This week, I have compiled a list of some common vacuum terms to facilitate a better understanding of vacuum technology. 1、 Vacuum degree The degree of thinness of the gas in a vacuum, usually exp...
Flange Connections in Vacuum Technology: An In-depth Analysis of CF, KF, and ISO Flanges

In the vacuum industry, the CF, KF, and ISO flange types exhibit significant differences in structure, sealing methods, application scenarios, and characteristics. Below is a detailed comparison of...
Working pressure ranges for all types of vacuum pumps, please bookmark!

A vacuum pump is a device that generates, improves and maintains a vacuum in an enclosed space by various methods. A vacuum pump can be defined as a device or equipment that uses mechanical, physic...
Common connection forms of vacuum valve

1. Flange connection This is the most commonly used form of connection in valves. According to the shape of the joint surface, it can be divided into the following categories: ● Smooth type: it is ...
Working Principle, Features, and Leak Detection Methods of Helium Mass Spectrometer Leak Detectors

The helium mass spectrometer leak detector is based on mass spectrometry technology and employs the helium tracer method for leak detection. Due to its high precision and reliability, it has become...
Super Q Vacuum Pump Manual

Super Q Vacuum Pump Manual

SQGS-1800H Oil-Free Screw Dry Vacuum Pump