The POLYETHLENE INSULATING TUBES are used for protection of wire and conductors.
高压聚乙烯绝缘防护管用于防护线路和电导体
The tubes are put over the conductors temporarily or semi-permanently to avoid any possible damages, in electrical construction or maintenance work of overhead distribution lines.
高压聚乙烯绝缘防护管在架空配电线路的电气施工或维护工作时临时覆盖在导体或者半导体上，以避免任何可能的损害。
The tubes have superior electrical insulation property and excellent durability.
高压聚乙烯绝缘防护管具有严格的绝缘性能和优越的耐久性。
As the section is designed in scroll, after putting over the electric wire. The tubes don't get out by vibration of a storm etc.
产品结构设计成可以滚动的，在覆盖在电气线路上以后，高压聚乙烯绝缘防护管不会因为风雨等的震动而掉落。