Home » Blogs » Application Of Flexible Corrugated Conduit Pipe In Vehicle Cable Sleeve Protection Wire Harness

Application Of Flexible Corrugated Conduit Pipe In Vehicle Cable Sleeve Protection Wire Harness

Views: 0     Author: Site Editor     Publish Time: 2025-06-06      Origin: Site

Inquire

facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
kakao sharing button
snapchat sharing button
sharethis sharing button

As a complex "neural network" inside the car, the automotive wiring harness carries the important mission of transmitting electrical energy and signals. In this sophisticated network, the corrugated tube plays a vital role. It not only provides additional protection for the wiring harness, but also ensures that the wiring harness can operate stably in a complex and changeable working environment. Today, let's talk about the standards and importance of automotive wiring harness corrugated tubes.



1. The basic function of the corrugated tube

The corrugated tube, as the name suggests, is a tubular material with a corrugated appearance. In the automotive wiring harness, the corrugated tube is mainly used to protect the wiring harness from the influence of the external environment, such as friction, impact, vibration, etc. At the same time, it can also beautify the wiring harness layout and improve the overall life of the wiring harness.


2. Standard requirements for corrugated tubes

Zhonghe Electronics Co., Ltd. is a source manufacturer with 15 years of factory experience. Its main products include corrugated tubes, braided mesh tubes, heat shrink tubes, cold shrink tubes, insulation material protective sleeves, Spiral wrap sleeving, and Functional protective sleeves and accessories such as fiberglass tubes. There are many types of bellows, which can meet the needs of major automotive wiring harness manufacturers in terms of material, size, performance, flame retardancy, and special customization.


1. Material requirements: The bellows are selected with good oil resistance, temperature resistance, aging resistance, UV resistance, etc., and are relatively PP, PA, FEP, TPEE, PA11, PA12, PFA, ETFE, etc. to ensure that they can maintain stable effects in various working environments and application scenarios.


2. Size requirements: The size of the bellows should match the inner and outer diameters of the wire harness, ensuring that the wire harness can be tightly wrapped and avoiding damage to the wire harness due to excessive tightening.


3. Performance requirements: The bellows have a certain impact resistance, can effectively protect the wire harness during the process of automobile form, and have good flexibility and bending resistance to adapt to the complex wiring requirements inside the car.


4. Flame retardant requirements. In order to improve the safety performance of the car, the bellows have a certain flame retardant performance and meet the national flame retardant standards to reduce the risk of fire.


The corrugated tube used in automotive wiring harnesses is crucial, which is related to the travel safety of thousands of households and the national defense security of the country.

Telephone

+86-13066183886
​Copyright © 2025 Dongguan Zhonghe Electronics Co., Ltd. All Rights Reserved.

Products

Quick Links

Others Links