礦用地面電纜MHYV|礦用地上電話線MHYV煤礦專用電纜|井下電纜|礦山電纜|井筒電纜|防爆電話線|礦用設(shè)備專用電纜|井下信號(hào)電纜|統(tǒng)稱礦用通信電纜|礦用通訊電纜 線經(jīng)有; (0.5 0.6 0.7 0.8 0.9 1.0)
MHYAV (5×2 10×2 20×2 30×2 50×2 80×2 100×2 對(duì)數(shù)
煤礦用阻燃通信電纜|井筒信號(hào)電纜MKVV32 MKVV22 MHYA32
傳感器電纜,主傳輸電纜,監(jiān)測(cè)電纜,瓦斯監(jiān)控電纜
低碳鍍錫鋼絲線MHYV 煤礦用阻燃通信電纜MHYV MHJYV MHYBV MHYA32 MHYYV MHYY32
煤礦用阻燃信號(hào)電纜:MHYVR MHYBV MHYV32 MHYVR MHYVP MHYBV MHYVR32
煤礦用阻燃控制電纜:MKVV MKVV22 MKVV32 MKVVR MKVVRP