The sealing principle is that the two joint surfaces squeeze the copper ring to deform, so that the two surfaces of the copper gasket and the two joint surfaces are closely attached without any gap, thereby obtaining a sealing effect.
The application of copper gaskets is extremely wide, and the pre-tightening load required by the gaskets is also different. So what are the advantages of using copper gaskets?
Many people think that the lampshade is for decoration and good-looking, but the role of the lampshade is more than that.
The solid copper washer is processed by mechanical cutting and other methods, and its excellent flexibility can fill the uneven part of the flange surface.
Mainly divided into: high-efficiency vacuum cleaner filters with partitions, high-efficiency vacuum cleaner filters without partitions, V-BED high-efficiency vacuum cleaner filters, high-temperature high-efficiency vacuum cleaner filters. Let me introduce to you the filter of high efficiency vacuum cleaner without partition.
I believe that the vacuum cleaner has become a small cleaning expert for many families. The vacuum cleaner is convenient, fast, and clean. It is loved by everyone. In order to do a better job, we must do a good job of cleaning. Speaking of cleaning work, then the editor must introduce to everyone the hypa of the vacuum cleaner, which is also the vacuum cleaner filter.