煤礦用信號(hào)傳輸線 礦用通信電纜
礦用通信設(shè)備電纜MHYBV電纜|MHYBV礦用監(jiān)測(cè)電纜|MHYBV瓦斯監(jiān)控線MHYBVR井下探測(cè)電纜MHYBVR井下弱電電纜MHYBVR
MHYV MHYVR MHYVRP PUYV PUYVR PUYVRP MHYBV PUYV31 MHYBVR
MHYV (1-10對(duì)) MHYAV (5-100對(duì))
MHYA32(5-100對(duì)) MHY32 (2-19對(duì))
煤礦用信號(hào)傳輸線 礦用通信電纜
MHYVP (2-10對(duì)) MHYVRP(2-10對(duì))
煤礦用阻燃控制電纜:MKVV MKVV22 MKVV32 MKVVR MKVVRP
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