MHYBV-矿用通信电缆MHYBV

mhyvp_mhyvrp通信电缆_煤矿用电缆

1＊2＊7/0.43煤矿用阻燃通信电缆

7＊2＊7/0.52mhyvr矿用通信电缆

MHYV(1×2 2×2 1×4 5×2)×7/0.28矿用通信电缆

MHYV 5×2×7/0.28矿用通信电缆

mhyv4＊2＊0.37_5＊2＊0.37_3＊2＊0.37通讯电缆

1＊2＊7/0.52_1＊2＊7/0.43_1＊2＊7/0.37MHYVR矿用电缆

MHYVP7＊2＊7/0.52矿用通讯线|矿用通信电缆

MHYVP7＊2＊7/0.52矿用屏蔽通讯线|矿用通信电缆

1对7/0.28|7/0.3MHYVR矿用通信电缆

MHYV MHYAV 10＊2＊0.6 10＊2＊0.7 10＊2＊0.8 10＊2＊0.9

MHYV,PUYV,HUYV矿用通讯电缆MHYV

MHYBV钢丝编织铠装矿用通信电缆MHYBV

MHYA32矿用通信电缆-MHYA32矿用线

MHYV 1×2×7/0.37 MHYV 1×2×7/0.43 MHYV 1×2×7/0.52

MHYV 煤矿用通信电缆-MHYV

MHYV（PUYV） MHYVR（PUYVR）|矿用软电缆

MHYV MHYAV MHYA32矿用防爆通信电缆

MHYVMHYA32 MHY32 井下用通信电缆 MHYA32 MHY32