hyat23充油通信电缆厂家hyat阻燃充油通信电缆 hyat 铜芯实芯聚烯烃绝缘填充式挡潮层聚乙烯护套市内通信电缆 管道hyat23 铜芯实芯聚烯烃绝缘填充式挡潮层聚乙烯护套双钢带铠装市内通信电缆 直埋hyat53 铜芯实芯聚烯烃绝缘填充式挡潮层聚乙烯护套单层纵包轧纹钢带铠装市内通信电缆 直埋hyat553 铜芯实芯聚烯烃绝缘填充式挡潮层聚乙烯护套双层纵包轧纹钢带铠装市内通信电缆 直埋hyat33 铜芯实芯聚烯烃绝缘填充式挡潮层聚乙烯护套细钢丝铠装市内通信电缆 水下hyat43 铜芯实芯聚烯烃绝缘填充式挡潮层聚乙烯护套粗钢丝铠装市内通信电缆 水下hyat充油通信电缆厂家,hyat充油通信电缆价格hyat系列电缆采用铜导体、聚乙烯绝缘、铝塑综合护套结构，导体结构及电缆外径见下表。规格型号电缆外径（mm）电缆重量(kg/km)标准制造长度（m）电缆包装重量(kg)hyat 10×2×0.412.51102000320hyat 20×2×0.415159.52000410hyat 30×2×0.4171982000520hyat 50×2×0.4202862000680hyat 100×2×0.425.547320001090hyat 200×2×0.432.584720001980hyat 300×2×0.438124320002790hyat 400×2×0.442.5155120003350hyat 600×2×0.450222210002550hyat 800×2×0.457.5292610003190hyat 900×2×0.460.5326710003500hyat 1000×2×0.462.5360810003850hyat 1200×2×0.467.0431210004570hyat 1600×2×0.476.556655003110hyat 1800×2×0.481.hyat 2000×2×0.485.569855003830hyat 2400×2×0.4 83055004430hyat 10×2×0.5141432000390hyat 20×2×0.5172092000540hyat 30×2×0.519.5269.52000650hyat 50×2×0.523.hyat 100×2×0.529.hyat 200×2×0.538.5125420002810hyat 300×2×0.545.5182620003970hyat 400×2×0.552.0232120004875hyat 600×2×0.561.0342110003640hya 800×2×0.569.5451010004755hyat 900×2×0.573.hyat 1000×2×0.576.hyat 1200×2×0.5 65895003650hyat 1600×2×0.5 86352502590hyat 1800×2×0.5 96912502830 hyat23充油通信电缆厂家hyat阻燃充油通信电缆 hyat23充油通信电缆厂家hyat阻燃充油通信电缆