What should I do if my Braided Sleeve is damaged from the edges and center?

There are generally two situations that cause damage to the Braided Sleeve. One is that the strength of the material is very high and the friction on the Braided Sleeve is relatively large, causing the Braided Sleeve to be damaged. The other is that the friction between the mending net and the Braided Sleeve will cause the Braided Sleeve to become damaged. Creates thousands of tiny holes, causing damage to the Braided Sleeve from the edges and center.

1. The mesh number of the Braided Sleeve is determined by the diameter and wire spacing. Now we need to make sure to increase the wire spacing without changing the diameter, and then use a Braided Sleeve with high strength so that Braided Sleeve will not easily enlarge the screen in a short period of time.
2. Sometimes it will happen in the process of filtering high-fine slurry. It is common that the Braided Sleeve are often damaged from the edges and the middle during the process of sifting porcelain slurry. Since the mesh count of the Braided Sleeve screens used to filter porcelain slurry is very high and the price is too expensive, saving Braided Sleeve means saving product costs.
We raise the edge of the screen frame like a leather pad to make the friction of the Braided Sleeve on the edge become soft friction. In addition, the center of the general Braided Sleeve has a large bearing capacity. In other words, the friction between the Braided Sleeve in the center and the lining mesh is relatively serious. The screening effect of this piece is just bad, so we also separate the 5cm in the middle of the Braided Sleeve with an eraser pad. In this way, the forced friction between the Braided Sleeve and the lining net and the edge of the Braided Sleeve is reduced. Experiments have proved that the service life of the Braided Sleeve can be increased by 3 to 5 times the original.
The corrosion resistance of Cable Sleeve depends on the chromium content. When the chromium content reaches 10.5%, the air corrosion resistance of steel can be significantly improved. However, when the chromium content is higher, although the corrosion resistance can still be improved, the corrosion resistance will still be improved. Not significant. The reason is that when steel is solid solution strengthened with chromium, the type of surface oxide is changed into a surface oxide similar to that produced on pure chromium metal. This tightly adherent chromium-rich metal oxide protects the surface from further oxidation. This kind of oxide layer is thin, and the natural gloss of the surface of the Cable Sleeve can be seen through it, giving the Cable Sleeve a surface. Moreover, if the surface is damaged, the exposed steel surface will react with the air to repair itself, forming this "passivation film" again, which will continue to play a protective role.