It is very necessary to use spiral protective sleeve in coal mine. At present, the state pays more and more attention to the safety of coal mining. In addition to technology, mechanical equipment and other aspects, the protection of wires and cables is particularly important. As a result, more and more people are using modified polypropylene material “flame retardant spiral protective sleeve”, the advantages of its products are as follows:
Firstly, the effect of wear resistance, oxidation resistance and flame retardant is obvious. The flame retardant spiral sheath is due to the addition of flame retardant in the production process.
Second: long service life, easy to install and complete models, choose suitable models to ensure the safety of the project;
Third: Flame retardant spiral protective sleeve can not only protect the cable and wire in coal mine, but also protect the rubber pipe and oil pipe in machinery.