大連膠管使用壽命長短，不僅決定于質量的好壞，同時也決定于正確使用保養。外膠層保護增強層不受損傷，增強層是骨架材料，作用是保證膠管的(de)使(shi)(shi)用(yong)(yong)壓力(li)。內膠(jiao)層具有使(shi)(shi)輸送(song)(song)介(jie)質承受(shou)壓力(li)，保護鋼絲或線纖維(wei)不(bu)受(shou)侵蝕(shi)的(de)作用(yong)(yong)。適宜于工(gong)程建筑、起重運輸、冶金鍛壓、礦山(shan)設備(bei)、船舶(bo)、注(zhu)塑機械、農(nong)業(ye)機械、各(ge)種機床(chuang)以及各(ge)工(gong)業(ye)部門機械化(hua)、自動(dong)化(hua)液(ye)壓系統中輸送(song)(song)具有一(yi)定(ding)壓力(li)和(he)溫(wen)度的(de)石油基(ji)及水基(ji)液(ye)體(ti)等和(he)液(ye)體(ti)傳動(dong)。按(an)生產工(gong)藝分(fen)鋼絲編(bian)織膠(jiao)管(guan)(guan)(guan)(guan)、鋼絲纏繞膠(jiao)管(guan)(guan)(guan)(guan)、線編(bian)織膠(jiao)管(guan)(guan)(guan)(guan)和(he)夾布膠(jiao)管(guan)(guan)(guan)(guan)。膠(jiao)管(guan)(guan)(guan)(guan)使(shi)(shi)用(yong)(yong)注(zhu)意事項由于膠(jiao)管(guan)(guan)(guan)(guan)品種復雜，結(jie)構(gou)多樣，加之使(shi)(shi)用(yong)(yong)條件不(bu)一(yi)，因此膠(jiao)管(guan)(guan)(guan)(guan)使(shi)(shi)用(yong)(yong)壽命長短，不(bu)僅(jin)決定(ding)于質量的(de)好壞，同時也(ye)決定(ding)于正確(que)使(shi)(shi)用(yong)(yong)保養。