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(qu)或(huo)折曲(qu)，否則會阻礙液(ye)(ye)(ye)(ye)壓(ya)傳遞(di)及輸送物料或(huo)損(sun)壞(huai)膠(jiao)管(guan)(guan)組合件。按生產工(gong)(gong)(gong)藝分鋼絲(si)編織(zhi)膠(jiao)管(guan)(guan)、鋼絲(si)纏繞膠(jiao)管(guan)(guan)、線編織(zhi)膠(jiao)管(guan)(guan)和(he)夾布膠(jiao)管(guan)(guan)。膠(jiao)管(guan)(guan)使(shi)(shi)(shi)用(yong)(yong)注(zhu)意事(shi)項(xiang)由于(yu)(yu)膠(jiao)管(guan)(guan)品(pin)種復雜，結構多樣(yang)，加之使(shi)(shi)(shi)用(yong)(yong)條件不(bu)(bu)一(yi)(yi)，因(yin)此膠(jiao)管(guan)(guan)使(shi)(shi)(shi)用(yong)(yong)壽命(ming)長短，不(bu)(bu)僅決(jue)定(ding)于(yu)(yu)質(zhi)量的(de)(de)好壞(huai)，同時也決(jue)定(ding)于(yu)(yu)正確使(shi)(shi)(shi)用(yong)(yong)保(bao)養。膠(jiao)管(guan)(guan)壁厚薄不(bu)(bu)均；鋼絲(si)編織(zhi)過緊、過松或(huo)鋼絲(si)層數過少，損(sun)壞(huai)設備。要(yao)避免膠(jiao)管(guan)(guan)破裂的(de)(de)情況，因(yin)此要(yao)做(zuo)到(dao)勤檢查(cha)，多保(bao)養。膠(jiao)管(guan)(guan)工(gong)(gong)(gong)業(ye)的(de)(de)發展主要(yao)依賴于(yu)(yu)煤炭、鋼鐵、水(shui)泥(ni)、港口、礦山(shan)、石油(you)、汽車、紡織(zhi)、輕工(gong)(gong)(gong)、機械等工(gong)(gong)(gong)業(ye)的(de)(de)發展，包括了更大范圍的(de)(de)金屬(shu)軟管(guan)(guan)、波紋管(guan)(guan)、液(ye)(ye)(ye)(ye)壓(ya)軟管(guan)(guan)等。所以即使(shi)(shi)(shi)產品(pin)有極高的(de)(de)質(zhi)量，如(ru)不(bu)(bu)能正確地使(shi)(shi)(shi)用(yong)(yong)和(he)保(bao)養，也會嚴重(zhong)影(ying)響其(qi)使(shi)(shi)(shi)用(yong)(yong)質(zhi)量和(he)壽命(ming)，甚至發生不(bu)(bu)應有的(de)(de)嚴重(zhong)事(shi)故(gu)，對財物造(zao)成(cheng)損(sun)失。因(yin)此，它的(de)(de)使(shi)(shi)(shi)用(yong)(yong)可信賴度(du)要(yao)相對差一(yi)(yi)些。適宜于(yu)(yu)工(gong)(gong)(gong)程建筑(zhu)、起(qi)重(zhong)運輸、冶(ye)金鍛(duan)壓(ya)、礦山(shan)設備、船舶、注(zhu)塑(su)機械、農業(ye)機械、各種機床以及各工(gong)(gong)(gong)業(ye)部門機械化、自動化液(ye)(ye)(ye)(ye)壓(ya)系統中輸送具有一(yi)(yi)定(ding)壓(ya)力和(he)溫度(du)的(de)(de)石油(you)基如(ru)礦物油(you)、可溶性油(you)、液(ye)(ye)(ye)(ye)壓(ya)油(you)、燃油(you)、潤滑油(you)等液(ye)(ye)(ye)(ye)體(ti)、水(shui)基液(ye)(ye)(ye)(ye)體(ti)，如(ru)乳化液(ye)(ye)(ye)(ye)、油(you)水(shui)乳濁液(ye)(ye)(ye)(ye)、水(shui)、氣體(ti)等和(he)液(ye)(ye)(ye)(ye)體(ti)傳動用(yong)(yong)。