Edward vacuum pump, I don’t know if you have heard of it. It is still well-known among vacuum pump brands. How about Edward vacuum pump products? Today we will ...

Edward vacuum pumps not only need to know the utility of the equipment before use, but also need to be clear about the instructions for the equipment, which ...

The vacuum valve has the following characteristics: The pressure is lower than atmospheric pressure, and the pressure drop on the disc must not exceed 1 kgf ...

Technology There is a certain critical point for the bearing capacity of anything. When the critical point is exceeded, failure may occur, so the load ...

The bellows introduced in this article can be used in ultra-high vacuum systems to achieve bending, expansion and eccentricity (Figure 1), which requires ...

There are two types of vacuum corrugated hoses. One is a molded corrugated tube, which belongs to a flexible but incompressible vacuum hose, and the other is a ...

Ensure that the sealing surface is clean and free of dust and fibers during use; Reliable connection; Confirm the voltage before connecting the ...

There are two ways of leak detection in helium mass spectrometer, one is conventional leak detection, the other is reverse diffusion leak detection. The ...

The high vacuum flapper valve is used to connect or cut off the vacuum pipeline. Its working principle is to close and open through the up and down movement of ...

The application of bellows hose and finned bellows in the internal combustion engine cooler, install 1 to 1000 metal bellows with discontinuous convex and ...

The vacuum bellows refers to a tubular elastic sensor connected by a foldable wrinkle sheet in the direction of folding and expanding. So what are the ...

Corrugated metal hose (hose for short) is a high-quality flexible pipe in modern industrial pipelines. It is mainly composed of bellows, mesh sleeves and ...