礦用通信電纜執行標準:MT818.14-1999 簡要說明： 煤礦用聚乙烯絕緣聚氯乙烯護套通信電纜 R 煤礦用聚乙烯絕緣聚氯乙烯護套通信軟電

礦用通信電纜執行標準:mt818.14-1999 簡要說明： 煤礦用聚乙烯絕緣聚氯乙烯護套通信電纜 r 煤礦用聚乙烯絕緣聚氯乙烯護套通信軟電纜  p 煤礦用聚乙烯絕緣編織屏蔽聚氯乙烯護套通信電纜 rp 煤礦用聚乙烯絕緣編織屏蔽聚氯乙烯護套通信軟電纜 mhyav 煤礦用聚乙烯絕緣鋁-聚乙烯粘結護層聚氯乙烯護套通信電纜  mhya32 煤礦用聚乙烯絕緣鋁-聚乙烯粘結護層鋼絲鎧裝聚氯乙烯護套通信電纜  mhy32 煤礦用聚乙烯絕緣鋼絲鎧裝聚氯乙烯護套通信電纜  主要型號、名稱、規格及其用途: （huyv） 礦用聚乙烯絕緣、阻燃聚氯乙烯護套通信電纜 2-5 7/0.28 用于平巷、 斜巷及機電硐室 mhyav（huyav） 礦用聚乙烯絕緣、鋁/聚乙烯粘結護層、阻燃聚氯乙烯護套通信電纜 10-100 1/0.81/1.0 用于較潮濕的斜井和平巷作通信線 mhya32（huya32） 礦用聚乙烯絕緣、鋁/聚乙烯粘結護層、鍍鋅鋼絲鎧裝、阻燃聚氯乙烯護套通信電纜 10-100 1/0.81/1.0 用于煤礦豎井或斜井作通信線銷售生產各類煤礦用阻燃通信電纜、煤礦用阻燃信號電纜、礦用阻燃控制電纜，煤礦用阻燃通訊電纜、礦用電纜、礦用通信電纜、礦用信號電纜、礦用通訊電纜、，礦用控制電纜，礦用監控電纜、傳感器電纜、信號電纜、本安防爆電纜、控制電纜、計算機電纜、阻燃電纜、耐火電纜， 市內通信電纜、鐵路信號電纜、通信設備電源線等，礦用電纜主要產品有：、mhya32、mhyav、mhy32、r、p、rp,m,m22,m32等，各種產品均有《煤安標志》證書，規格齊全

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