Heat resistant sleeving is a kind of protection product in the industrial high temperature environment, which can effectively protect the pipeline equipment damaged by all kinds of waste materials produced during operation, and can also prevent the protective equipment required by high temperature direct baking. It is a kind of protection product with good industrial protection. So how to extend the service life of heat resistant sleeving and reduce the cost?

Ⅰ. How to extend the service life of heat-resistant sleeving?

Heat-resistant sleeving is mainly used to protect all kinds of pipeline equipment from damage, which can effectively prevent the baking of pipeline equipment in high temperature environment, and also prevent various corrosive substances from damaging the pipeline equipment during operation, thus reducing its aging speed and extending its service life. In the face of the heat resistant sleeving with complete functions, several points should be considered when using it to avoid reducing its service life due to improper use and increasing the protection cost of pipeline equipment in enterprises.

The service life of heat resistant sleeving is closely related to product quality, installation method, use frequency and environmental temperature. The service life of protective bushing will be shortened when any point above is encountered, so as to achieve the expected protection effect and service life. The service life of heat resistant sleeving has a lot of relationships with the actual application, and the protective bushing needs to be used in different ambient temperatures. Therefore, in order to ensure its service life, it is necessary to choose high-quality and durable protective casing according to the actual application.

Ⅱ. The application of heat resistant sleeving in the electric power industry

In the electric power industry, some protective products used in electric power construction have become particularly important. Heat resistant sleeving, also known as cable protection bushing, is used widely in the electric power industry. Heat resistant sleeving is widely used in the protection of power lines, mainly playing the role of insulation, fire prevention, flame retardant and high temperature resistance. Installing a heat-resistant tube on a cable to be protected protects the cable from environmental damage. It not only protects the cable from insulation, fire, and high temperatures, but also protects the cable from dust, wear, and aging. In the specified range, the cable can be used normally for a long time.

Heat resistant sleeving can be divided into three forms according to its different production technology: buckle type, tube type, winding belt. Its production material and protection function are the same. The difference lies in the installation form, can meet the protection of various cables in the power industry; the installation of comprehensive protection effect is good.