Wiring harness and cable assembly sleeving bushings

Cable Sleeve is a device used for wrapping, protecting and managing cables and wiring harness. Its main functions include physical protection of the wire harness, anti-wear and high-temperature protection. Organize loose cables into bundles to prevent messy entanglement of cable harnesses and improve the neatness of the wiring. Block the interference of external EMI to the cable, prevent leakage or short circuit of the cable harness assembly through insulating materials, and enhance safety by being flame-retardant and fireproof.

Types and descriptions of sleeving(bushings) used on wire harnesses and cable assemblies

A sheath is a protective layer used to safeguard cables and wiring harness assemblies from environmental factors such as wear, chemicals, moisture and heat.  There are several different types of sleeves available for cable and wire harness assemblies.  In this post, we will explore some of the most common types of wire harness and cable assembly sleeving(bushings) and their advantages.

1.Braided sleeve

The braided sleeve is a sleeve made of interlocking fibers, which forms a flexible and expandable covering layer. It is usually used in applications that require flexibility and easy installation. Braided sleeves are made of a variety of materials, such as nylon, polyester and glass fiber, and are available in different sizes and colors. It is wear-resistant and is an excellent choice for protecting wires and cables from physical damage.

 

2.Heat shrink tube sleeving

Heat shrink tubing is a kind of sleeve made of polymer material that shrinks when heated. It is usually used to provide a tight and safe fit around wires and cables. Heat shrink tubing can be used in various applications, including insulation, strain relief and environmental protection. It is also moisture-resistant, chemical-resistant and wear-resistant.

 

3.Teflon hose sleeving

Teflon tubing, also known as polytetrafluoroethylene sleeve, is a type of sleeve made of polytetrafluoroethylene (PTFE). It is usually used in high-temperature applications because it can withstand temperatures as high as 500 degrees Fahrenheit. Teflon tubing can also resist chemicals, oils and other harsh environmental factors. It is usually used in aerospace, automotive and industrial applications.

4.Silicone sleeve

Silicone rubber sleeve is a kind of sleeve made of silicone rubber. It is usually used in high-temperature applications because it can withstand temperatures as high as 500 degrees Fahrenheit. Silicone sleeves are also resistant to moisture, chemicals and wear. It is usually used in the automotive, aerospace and medical industries.

5.Spiral sleeve

Spiral wound casing is a kind of casing made of flexible polyethylene material. It is typically used in cable wiring and applications where organization is of great importance. Helical wound tubing can be easily installed and removed, making it a great choice in applications where cables and wires need to be frequently added or removed. It is also wear-resistant and resistant to chemicals.

 

 

6.Expandable braided sleeve

Expandable braided sleeves are a type of sleeve made of polyester or nylon fibers. It is usually used in applications where flexibility and scalability are of great importance. The expandable braided sleeve can be expanded to 150% of its original size, making it an excellent choice for applications with a wide range of motion and vibration. It is also wear-resistant and resistant to chemicals.

 

 

Conclusion：

To sum up, there are many different types of wire harness and cable assembly sleeves available for cable and wire harness assemblies. Each type of casing has its unique advantages, such as heat resistance, moisture resistance, chemical resistance and wear resistance. By choosing the right type of conduit for your specific application, you can ensure that your cables and harnesses are protected and will last for several years.