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 properties of vacuum bellows? The product ...
The digital manufacturing skills of four joints of stainless steel metal hoses, professional commodities and services, active unmanned production skills, intelligent high-end skills, and innovative ...
Saw a seamless steel pipe of appropriate length to remove burrs at the port. The end surface of the steel pipe should be perpendicular to the axis, and the angle tolerance should not be greater ...
The card sleeve joint provides a reliable, leak-proof and sealed connection to avoid the problems caused by vibration, leakage, thermal shock, serious installation due to incorrect installation and ...
Pre-assembly is the most important part of the card sleeve joint, which directly affects the reliability of the seal. Generally, a special pre-assembler is required, and the joint with a small ...
Quick joints can be divided into two types: open and close at both ends, open at both ends, and single open and close. 1. Open and close at both ends When not linked: When the ferrule of the ...
Vacuum brazing is a method of welding in a vacuum atmosphere without using flux. Copper and stainless steel were initially only brazed in the electronics industry. With the development of aviation ...
The oxide film on the metal surface during soldering affects the wettability of the liquid solder to the base metal. During the brazing process, if the oxidase on the surface of the base metal cannot ...
With the in-depth development of resource-saving and environment-friendly society, the concept of environmental protection and energy saving has been integrated into all aspects of life and ...
The bellows introduced in this article can be used in ultra-high vacuum systems to achieve bending, expansion and eccentricity (Figure 1), which requires reliable sealing performance and service life ...
