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 and chemic-corrosion, resisting ultraviolet radiation and polluted circumstance

 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 adhesive used in airproofing is smeared inside the sleeves. having reliable air tightness at hi-lo temperature and ordinary temperature.

 灵活的分歧设计方便用于电缆一段或两端的分支出入；

one or two ends of the cable can pass in and out because of the flexible branching structure.

 专用于非气压维护市话电缆接续；

specially used in the splice closure of unpressurized local cable.

  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。

be suitable for the buried, underground and pipeline systems with pe and metal sleeves of all size.