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)或折曲(qu)，否則會(hui)阻礙液(ye)(ye)壓(ya)(ya)傳遞及(ji)輸(shu)送物(wu)(wu)(wu)料或損壞(huai)膠管(guan)(guan)(guan)(guan)組合件。按生產(chan)工藝分鋼(gang)絲(si)編織(zhi)膠管(guan)(guan)(guan)(guan)、鋼(gang)絲(si)纏(chan)繞膠管(guan)(guan)(guan)(guan)、線編織(zhi)膠管(guan)(guan)(guan)(guan)和(he)夾布膠管(guan)(guan)(guan)(guan)。膠管(guan)(guan)(guan)(guan)使(shi)(shi)(shi)(shi)用(yong)(yong)注意事項由于(yu)膠管(guan)(guan)(guan)(guan)品種(zhong)復雜，結構多(duo)樣，加之(zhi)使(shi)(shi)(shi)(shi)用(yong)(yong)條件不(bu)一，因(yin)此(ci)膠管(guan)(guan)(guan)(guan)使(shi)(shi)(shi)(shi)用(yong)(yong)壽(shou)命(ming)長(chang)短(duan)，不(bu)僅(jin)決(jue)定于(yu)質(zhi)量的(de)(de)好壞(huai)，同時也決(jue)定于(yu)正確(que)使(shi)(shi)(shi)(shi)用(yong)(yong)保養。膠管(guan)(guan)(guan)(guan)壁厚薄不(bu)均；鋼(gang)絲(si)編織(zhi)過緊(jin)、過松或鋼(gang)絲(si)層數過少，損壞(huai)設備(bei)。要避免膠管(guan)(guan)(guan)(guan)破裂的(de)(de)情況，因(yin)此(ci)要做到勤檢查，多(duo)保養。膠管(guan)(guan)(guan)(guan)工業的(de)(de)發展(zhan)主要依賴(lai)于(yu)煤炭、鋼(gang)鐵、水泥、港口、礦山、石油、汽(qi)車、紡織(zhi)、輕工、機(ji)械(xie)等(deng)工業的(de)(de)發展(zhan)，包(bao)括了更大范圍的(de)(de)金屬軟管(guan)(guan)(guan)(guan)、波紋管(guan)(guan)(guan)(guan)、液(ye)(ye)壓(ya)(ya)軟管(guan)(guan)(guan)(guan)等(deng)。所以即(ji)使(shi)(shi)(shi)(shi)產(chan)品有(you)極(ji)高的(de)(de)質(zhi)量，如(ru)不(bu)能(neng)正確(que)地使(shi)(shi)(shi)(shi)用(yong)(yong)和(he)保養，也會(hui)嚴(yan)重(zhong)(zhong)影(ying)響(xiang)其使(shi)(shi)(shi)(shi)用(yong)(yong)質(zhi)量和(he)壽(shou)命(ming)，甚至(zhi)發生不(bu)應有(you)的(de)(de)嚴(yan)重(zhong)(zhong)事故，對財物(wu)(wu)(wu)造(zao)成(cheng)損失。因(yin)此(ci)，它的(de)(de)使(shi)(shi)(shi)(shi)用(yong)(yong)可(ke)信賴(lai)度(du)要相對差(cha)一些(xie)。適宜于(yu)工程(cheng)建筑、起重(zhong)(zhong)運輸(shu)、冶金鍛(duan)壓(ya)(ya)、礦山設備(bei)、船舶、注塑機(ji)械(xie)、農業機(ji)械(xie)、各種(zhong)機(ji)床以及(ji)各工業部門機(ji)械(xie)化(hua)、自(zi)動(dong)化(hua)液(ye)(ye)壓(ya)(ya)系統中輸(shu)送具有(you)一定壓(ya)(ya)力和(he)溫(wen)度(du)的(de)(de)石油基如(ru)礦物(wu)(wu)(wu)油、可(ke)溶性油、液(ye)(ye)壓(ya)(ya)油、燃油、潤滑油等(deng)液(ye)(ye)體(ti)(ti)、水基液(ye)(ye)體(ti)(ti)，如(ru)乳化(hua)液(ye)(ye)、油水乳濁液(ye)(ye)、水、氣體(ti)(ti)等(deng)和(he)液(ye)(ye)體(ti)(ti)傳動(dong)用(yong)(yong)。