大連膠管使用時壓力突然下降，此時容易發生回火，并可能倒燃進入氧氣膠管而引起爆炸。因此與氧氣表高壓端連接的氣瓶閥門應全打開，避免在靠近管接頭處發生彎曲或(huo)折(zhe)曲，否則會阻礙液(ye)(ye)壓傳遞(di)及(ji)輸(shu)送物料或(huo)損壞(huai)(huai)膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)管(guan)(guan)組合(he)件(jian)。按生產工藝(yi)分鋼絲(si)(si)編(bian)織(zhi)(zhi)膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)管(guan)(guan)、鋼絲(si)(si)纏繞(rao)膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)管(guan)(guan)、線編(bian)織(zhi)(zhi)膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)管(guan)(guan)和夾布膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)管(guan)(guan)。膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)管(guan)(guan)使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)注(zhu)意(yi)事項由(you)于膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)管(guan)(guan)品種(zhong)復雜，結構多樣，加之使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)條件(jian)不(bu)(bu)一，因(yin)此膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)管(guan)(guan)使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)壽命長短，不(bu)(bu)僅(jin)決(jue)定(ding)于質(zhi)量(liang)的(de)好壞(huai)(huai)，同時也決(jue)定(ding)于正確使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)保(bao)養。膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)管(guan)(guan)壁(bi)厚(hou)薄不(bu)(bu)均；鋼絲(si)(si)編(bian)織(zhi)(zhi)過緊、過松或(huo)鋼絲(si)(si)層數過少，損壞(huai)(huai)設備(bei)。要(yao)(yao)(yao)避免膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)管(guan)(guan)破裂的(de)情況，因(yin)此要(yao)(yao)(yao)做到(dao)勤檢查，多保(bao)養。膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)管(guan)(guan)工業(ye)的(de)發展主要(yao)(yao)(yao)依賴于煤炭、鋼鐵、水(shui)泥、港口(kou)、礦(kuang)山(shan)(shan)、石油(you)、汽車、紡(fang)織(zhi)(zhi)、輕工、機(ji)(ji)(ji)械(xie)(xie)等工業(ye)的(de)發展，包括(kuo)了更大(da)范圍(wei)的(de)金屬軟管(guan)(guan)、波紋管(guan)(guan)、液(ye)(ye)壓軟管(guan)(guan)等。所以即使(shi)(shi)(shi)(shi)產品有極高的(de)質(zhi)量(liang)，如不(bu)(bu)能正確地使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)和保(bao)養，也會嚴重影響其使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)質(zhi)量(liang)和壽命，甚至發生不(bu)(bu)應有的(de)嚴重事故，對(dui)財物造成損失。因(yin)此，它的(de)使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)可(ke)信(xin)賴度要(yao)(yao)(yao)相對(dui)差一些。適宜(yi)于工程建筑、起(qi)重運(yun)輸(shu)、冶(ye)金鍛壓、礦(kuang)山(shan)(shan)設備(bei)、船舶(bo)、注(zhu)塑(su)機(ji)(ji)(ji)械(xie)(xie)、農業(ye)機(ji)(ji)(ji)械(xie)(xie)、各(ge)種(zhong)機(ji)(ji)(ji)床以及(ji)各(ge)工業(ye)部門機(ji)(ji)(ji)械(xie)(xie)化(hua)、自動(dong)化(hua)液(ye)(ye)壓系統中輸(shu)送具有一定(ding)壓力和溫度的(de)石油(you)基如礦(kuang)物油(you)、可(ke)溶性油(you)、液(ye)(ye)壓油(you)、燃(ran)油(you)、潤滑油(you)等液(ye)(ye)體(ti)(ti)(ti)、水(shui)基液(ye)(ye)體(ti)(ti)(ti)，如乳化(hua)液(ye)(ye)、油(you)水(shui)乳濁液(ye)(ye)、水(shui)、氣體(ti)(ti)(ti)等和液(ye)(ye)體(ti)(ti)(ti)傳動(dong)用(yong)(yong)(yong)(yong)。