RSB热缩管 通信电缆热缩管 通信电缆直接头

  耐气候老化和化学腐蚀，抗户外紫外线照射和环境污染；

resisting climate ageing andchemic-corrosion, resisting ultraviolet radiation and pollutedcircumstance

 内层涂敷专用防水防潮的特种热熔胶，具有可靠的高低温和常温密封性能；

heat-melting adhesiveused in airproofing is smeared inside the sleeves. having reliableair tightness at hi-lo temperature and ordinarytemperature.

 灵活的分歧设计方便用于电缆一段或两端的分支出入；

oneor two ends of the cable can pass in and out because ofthe flexible branching structure.

 专用于非气压维护市话电缆接续；

specially usedin the splice closure of unpressurized localcable.

  适用于所有尺寸的聚乙烯和金属护套电缆的架空、直埋和管道系统。

besuitable for the buried, underground and pipeline systems with peand metal sleeves of all size.