<正>产品介绍Product introduction:·金属加强构件、中心管填充式、钢(铝)—聚乙烯粘结护套通信用室外光缆(细钢丝铠装) Fully filled central tube outdoor optical cables for com- munication purpose with metal-reinforced components as well as steel(aluminum)and polythene sheath(with ar- mored installation by thin steel wires).
Abstract
<正>产品介绍Product introduction:·金属加强构件、中心管填充式、钢(铝)—聚乙烯粘结护套通信用室外光缆(细钢丝铠装) Fully filled central tube outdoor optical cables for com- munication purpose with metal-reinforced components as well as steel(aluminum)and polythene sheath(with ar- mored installation by thin steel wires).