What are the reasons and treatment methods for the loss of the outer rubber layer of the Automotive Wiring Harness Protection Sleeve?

Automotive Wiring Harness Protection Sleeve are generally used for industrial purposes such as water supply and oil supply, but due to various reasons. Some customers have reported that the outer rubber layer of the Automotive Wiring Harness Protection Sleeve will be damaged to varying degrees. The following editor will introduce in detail the reasons for the loss of the outer rubber layer of the Automotive Wiring Harness Protection Sleeve and how to deal with it.

Cracks on the exterior of the automotive wiring harness: In cold environments, cracks on the exterior of the automotive wiring harness can bend the Cable Sleeve. If you find cracks on the surface of the Automotive Wiring Harness Protection Sleeve, pay attention to whether there are cracks in the inner rubber of the Automotive Wiring Harness Protection Sleeve, and decide whether to replace the Automotive Wiring Harness Protection Sleeve immediately. Therefore, do not move the car wiring harness protective cover or repair the hydraulic system at will in a cold environment, and it should be done indoors if necessary. If you need to work in a colder environment for a long time, you should replace the cold-resistant Automotive Wiring Harness Protection Sleeve.
The protective sleeve of the automobile wiring harness is not broken but a large amount of oil seeps: If the hose is not found to be broken but a lot of oil seeps, the reason is that when the high-pressure liquid flows through the hose, the inner rubber is eroded and scratched until a large area leaks out of the steel wire layer, resulting in a lot of oil seepage.
Bubbles appear on the surface of the Automotive Wiring Harness Protection Sleeve: the appearance of bubbling on the Automotive Wiring Harness Protection Sleeve is due to the unqualified quality of the Automotive Wiring Harness Protection Sleeve or improper use.
① If the bubbles appear in the middle of the Automotive Wiring Harness Protection Sleeve, it is mostly a production quality problem of the Automotive Wiring Harness Protection Sleeve, and a qualified Automotive Wiring Harness Protection Sleeve should be replaced in time;
②If bubbling occurs at the joint of the car harness protective cover, it is likely to be caused by improper installation of the joint.
There are two forms of connection between the wire braiding and winding automobile wire harness protective sleeve connector and the Cable Sleeve, detachable and crimped. The detachable connector jacket and the connector core have a hexagonal shape, and the outer wall of the connector core is conical, which is convenient for disassembling the Cable Sleeve. After the joint core is connected with the nut, the steel wire is inserted to prevent loosening. The buckle-type automotive wiring harness connector is composed of a connector jacket and a connector core. When assembling, it is necessary to peel off the outer rubber layer, insert the connector head, tighten the connector jacket, and then crimp it with a mold on a special device to obtain a certain amount of compression to achieve a tight connection.