HYA通信电缆HYA-30*2*0.5阻燃通信电缆

HYA通信电缆HYA-30*2*0.5阻燃通信电缆 主要用于音频信号传输。用于城市、近郊及局部地区架空或管道敷设线路中，也可直埋。HYA市内通信电缆规格型号型号规格型号规格型号规格型号规格HYA5X2X0.4HYA5X2X0.5HYA5X2X0.6HYA5X2X0.7HYA102X0.4HYA102X0.5HYA102X0.6HYA102X0.7HYA202X0.4HYA202X0.5HYA202X0.6HYA202X0.7HYA302X0.4HYA302X0.5HYA302X0.6HYA302X0.7HYA502X0.4HYA502X0.5HYA502X0.6HYA502X0.7HYA1002X0.4HYA1002X0.5HYA1002X0.6HYA1002X0.7HYA2002X0.4HYA2002X0.5HYA2002X0.6HYA2002X0.7HYA3002X0.4HYA3002X0.5HYA3002X0.6HYA3002X0.7HYA5002X0.4HYA5002X0.5HYA5002X0.6HYA5002X0.7HYA通信电缆价格，HYA-30*2*0.5厂家报价天津市电缆总厂橡塑电缆厂专业生产市内通信电缆，电缆，大对数通信电缆，计算机电缆，通信设备电源线；铁路信号电缆，各种性证书齐全，质量可靠！ HYA通信电缆HYA-30*2*0.5阻燃通信电缆 HYA通信电缆HYA-30*2*0.5阻燃通信电缆