MHYVP32  2X2.0+5*0.75广播通知系统 井下广播系统MHYVP32-7/-X5025米矿用通信拉力电缆MHYVP32-7/-X25;MHYVP32-2X2.0+5*0.75;
50米矿用通信拉力电缆MHYVP32  2X2.5+5X0.75X50
100米矿用通信拉力电缆MHYVP32-2X2.5+5X0.75/-X100
30米矿用通信拉力电缆MHYVP32-2X2.5+5X0.75-X30
40米矿用通信拉力电缆MHYVP32-2X2.5+5X0.75-X40
20米矿用通信拉力电缆MHYVP32-2X2.5+5X0.75-X20
15米矿用通信拉力电缆MHYVP32-2X2.5+5X0.75-X15
10米矿用通信拉力电缆MHYVP32-2X2.5+5X0.75-X10
5米矿用通信拉力电缆MHYVP32-2X2.5+5X0.75-X5
6米矿用通信拉力电缆MHYVP32-2X2.5+5X0.75-X6
1米矿用通信拉力电缆MHYVP32-2X2.0+5X0.75-X1
2米矿用通信拉力电缆MHYVP32-2X2.5+5X0.75-X2