What are the protective measures for the use of power cables?

With the rapid development of power cable buried laying project, higher requirements for cable protection, cable protection sleeve is made of polyethylene PE and high quality steel pipe through sand blasting and shot blasting pre-treatment, plastic dipping or painting, heating and curing process. It is the protection of wires and cables most commonly used in a kind of electrical insulation pipe. Because of good insulating properties, high chemical stability, no rust, no aging, can be adapted to harsh environments and is widely used. The use of cable protection sleeve to protect cables can achieve the following advantages: 1. good corrosion resistance, long service life, can be used in the wet saline areas. 2. flame retardant, heat resistance, can be used for a long time at a high temperature of 130 degrees without deformation, not burning in the event of fire. 3. high strength, high rigidity. Used in the roadway under direct burial without the need to add a protective layer of concrete, can roll fast cable project construction progress.4. Cable protection sleeve both pipe and fittings have a certain degree of flexibility, can withstand external heavy pressure and foundation settlement caused by the damage.5. Has a good resistance to external signal interference performance.6. Smooth inner wall, do not scratch the cable. Designed with socket type connection, easy to install and connect. The joints are sealed with rubber seals to adapt to thermal expansion and contraction as well as to prevent mud and sand from entering.-7, on Evergrande Electronic Products Network platform related to the introduction and sales of products briefly: Evergrande Electronic Products Network - a professional agent / production / sales of a variety of {connectors | wiring harness | wire and cable products }; if you have a related [connectors | wiring harness | wire and cable products] purchasing / sourcing needs or would like to buy / to understand which connectors | harness | wire and cable products we can provide solutions, please contact the following Division I business personnel; If you have related [connectors | wire harness | wire and cable products] sales / resources and promotion needs, please click on the "¡¡ Business Cooperation ←" with the person to discuss!