大对数室外电话线HYAT53

大对数室外电话线HYAT53 大对数室外电话线HYAT53 HYA HYAT53HYA 
 阻燃充油电话线 ZRC-HYAT;WDZ-HYAT;ZR-HYAT53埋 地市话缆 直埋于地下电缆HYAT53大对数电话线HYA HYAT53系列 HYAHYAT53 
大对数室外电话线HYAT53 HYA HYAT53HYA 
天津市电缆厂MKVV MKVV22 MKVV32 MKVVR MKVVRP 
  
埋地话缆 ; 埋地电缆;直埋通信电缆;音频电缆. 地埋电缆, 充油埋地话缆 
.HYA53 5x2x0.4 HYA53 5x2x0.5 
HYA53 10x2x0.4 HYA53 10x2x0.5 
HYA53 20x2x0.4 HYA53 20x2x0.5 
HYA53 30x2x0.4 HYA53 30x2x0.5 
HYA53 50x2x0.4 HYA53 50x2x0.5 
HYA53 100x2x0.4 HYA53 100x2x0.5 
HYA53 200x2x0.4 HYA53 200x2x0.5 
HYA53 300x2x0.4 HYA53 300x2x0.5 
HYA53 500x2x0.4 HYA53 500x2x0.5 
HYAT53 5x2x0.4 HYAT53 5x2x0.5 
HYAT53 10x2x0.4 HYAT53 10x2x0.5 
HYAT53 20x2x0.4 HYAT53 20x2x0.5 
HYAT53 30x2x0.4 HYAT53 30x2x0.5