ZRC-HYA ZR-HYAT ZR-HYAP阻燃大对数通信电缆

矿用阻燃通信光缆MGTSV mgts33-4芯6芯8芯10芯12芯16芯24芯36芯48芯

矿用光缆MGTS33-MGTSV-4B8B12B16B24B36B48B

MGXTSV-2B/4B/6B/8B/12BMGXTW阻燃矿用通信光缆

MGXTSV MGTSV-2 4 6 8 12B-24 36 48芯阻燃矿用光缆

矿用光缆mgxtsv mgtsv-8b1 4b1 12b1-6芯阻燃通信光缆

MKVVP电缆MKVVRP 10*1.5矿用屏蔽控制电缆线

MKVV煤矿用控制电缆 MKVVR 30*1.5矿用阻燃软芯电缆线

MKVVR MKVVRP MKVVP mkvv矿用阻燃控制电缆

MKVV MKVVR MKVVP MKVVRP MKVV22 MKVV32矿用控制电缆

MKVVP MKVVRP矿用屏蔽控制电缆0.75/1.0/ 1.5 /2.5mm2

煤矿用控制电缆MKVVP MVVRP mkvvr4芯5芯6芯8芯10芯14芯19芯

矿用控制电缆MKVVR MKVVP-7×1.5 MKVVRP -19*0.75mm2

MKVVRP 24*0.75 16*1.0矿用控制电缆 MKVV MKVVR

国标HYAT53 HYAT23 HYAT22铠装充油通讯电缆厂家直销

ZRC-HYAT23铠装通信电缆HYAT53-20*2*0.5 0.8

ZR-HYAT22-100对0.5HYAT23大对数电缆HYAT53

ZRC-HYAT23 hyat22阻燃充油通信电缆10*2*0.5

HYAT23/53-30*2*0.5 通信电缆ZRC-HYAT22

ZR-HYAT22铠装充油通讯电缆HYAT23 30*2*0.8

充油铠装电话线ZR-HYAT53 HYAT22阻燃通信电缆