详情介绍
光电GYTA53直埋光缆8芯直埋光缆
产品特点Characteristics
l 具有很好的机械性能和温度特性
Good mechanical and temperature performance
l 松套管材料本身具有良好的耐水解性能和较高的强度
High strength loose tube that is hydrolysis resistant
l 管内充以特种油膏,对光纤进行了关键性保护
Special tube filling compound ensure a critical protection of fiber
l 良好的抗压性和柔软性
Crush resistance and flexibility
l 采用下列措施来确保光缆的防水性能:
The following measures are taken to ensure the cable watertight:
单根钢丝中心加强芯
Steel wire used as the central strength member
松套管内填充特种防水化合物
Loose tube filling compound
*缆芯填充
cable core filling
涂塑铝带(APL)防潮层
APL moisture barrier
双面涂塑钢带(PSP)提高光缆的抗透潮能力
PSP enhancing moisture-proof
良好的阻水材料防止光缆纵向渗水
Water-blocking material
产品标准Standards
光电GYTA53直埋光缆符合YD/T 901-2001和IEC 60794-1标准
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