MA標志認證產品-MHYAV型號煤礦用阻燃通信電纜
銷售電話：0316-5962522 15933066369 MA標志認證產品-MHYAV型號煤礦用阻燃通信電纜
煤礦用聚乙烯絕緣銅絲編織屏蔽聚氯乙烯護套通信電纜pe insulated copper wire weave shielded pvc sheathed communication cables 用于井下干擾較大的場合作信號傳輸served in coal mine where interference is strong mhyvrppuyvrp 煤礦用聚乙烯絕緣聚氯乙烯護套銅絲編織屏蔽通信軟電纜pe insulated copper wire weave shielded pvc sheathed communication soft cables 用于井下干擾較大的場合作信號傳輸served in coal mine where interference is strong mhybvpuyv31 煤礦用聚乙烯絕緣鍍鋅鋼絲編織鎧裝聚氯乙烯護套通信電纜pe insulated tinned steel wire weave armored pvc sheathed communication cables 用于井下平巷或斜巷作主信號傳輸能承受一定的機械沖擊力served in levelslanted channels where the mechanic impact is strong mhy32 puyv39、39-1 煤礦用聚乙烯絕緣聚氯乙烯護套鋼絲鎧裝通信電纜pe insulated steel wire armored pvc sheathed communication cables 用于豎井或斜井作主信號傳輸能承受較大的拉力
