镀锌钢丝编织拉力电缆MHYBV -2X4-6X0.75
MHYBV-7-2 矿用专用通信电缆；外层 聚氯乙烯蓝色；2）电缆外径φ 18.5mm±0.5；电缆拉力＞ 6000N；3）以下简称：矿用通信拉力电缆； 1）使用 MHYBV-7-2抗拉力 矿用阻燃专用通信电缆。煤矿用聚乙烯绝缘镀锌钢丝编织铠装聚氯乙烯护套通信电缆 MHYBV-7-2-X00 矿用通信拉力电缆 10 米矿用通信拉力电缆 15 米矿用通信拉力电缆 18米矿用通信拉力电缆 20 米矿用通信拉力电缆 23 米矿用通信拉力电缆 25 米矿用通信拉力电缆 30 米矿用通信拉力电缆 40米矿用通信拉力电缆 50 米矿用通信拉力电缆 MHYBV-7-2-X05 MHYBV-7-2-X10 MHYBV-7-2-X15MHYBV-7-2-X18 MHYBV-7-2-X20 MHYBV-7-2-X23 MHYBV-7-2-X25MHYBV-7-2-X30 MHYBV-7-2-X40 MHYBV-7-2-X50 矿用通信拉力电缆 70 米矿用通信拉力电缆 80米矿用通信拉力电缆 90 米矿用通信拉力电缆 100 米矿用通信拉力电缆 MHYBV-7-2-X60 MHYBV-7-2-X70MHYBV-7-2-X80 MHYBV-7-2-X90 MHYBV-7-2-X100矿用通信抗拉力电缆MHYVP32-7
矿用闭锁线矿用通信拉力电缆
50米矿用通信拉力电缆;煤矿广播通信系统 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;
