MHYVP通讯矿井通信线MHYVP2x2x7/0.37，MHYVR 煤矿用聚烯绝缘聚氯烯护套通信软电缆 MHYVP 煤矿用聚烯绝缘编织屏蔽聚氯烯护套通信电缆 MHYVRP 煤矿用聚烯绝缘编织屏蔽聚氯烯护套通信软电缆
MHYV矿用通信电缆MHYV5x2x7/0.43，MHYVR 煤矿用聚烯绝缘聚氯烯护套通信软电缆 MHYVP 煤矿用聚烯绝缘编织屏蔽聚氯烯护套通信电缆 MHYVRP 煤矿用聚烯绝缘编织屏蔽聚氯烯护套通信软电缆
MHYVP蓝色护套矿用电缆MHYV5x2x7/0.43，MHYVR 煤矿用聚烯绝缘聚氯烯护套通信软电缆 MHYVP 煤矿用聚烯绝缘编织屏蔽聚氯烯护套通信电缆 MHYVRP 煤矿用聚烯绝缘编织屏蔽聚氯烯护套通信软电缆
矿用通信电缆MHYVRP1*4/7/0.43，MHYVR 煤矿用聚烯绝缘聚氯烯护套通信软电缆 MHYVP 煤矿用聚烯绝缘编织屏蔽聚氯烯护套通信电缆 MHYVRP 煤矿用聚烯绝缘编织屏蔽聚氯烯护套通信软电缆
MHYVRP矿用通信电缆MHYVP1*3*7/0.37，MHYVR 煤矿用聚烯绝缘聚氯烯护套通信软电缆 MHYVP 煤矿用聚烯绝缘编织屏蔽聚氯烯护套通信电缆 MHYVRP 煤矿用聚烯绝缘编织屏蔽聚氯烯护套通信软电缆
MHYVR1*4*7/0.43矿用阻燃通信电缆，MHYVR 煤矿用聚烯绝缘聚氯烯护套通信软电缆 MHYVP 煤矿用聚烯绝缘编织屏蔽聚氯烯护套通信电缆 MHYVRP 煤矿用聚烯绝缘编织屏蔽聚氯烯护套通信软电缆
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