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(sheng)(sheng)彎曲或(huo)折(zhe)曲，否則會(hui)阻(zu)礙液(ye)壓(ya)傳(chuan)遞及輸送物(wu)料或(huo)損壞(huai)(huai)(huai)膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)組合件(jian)(jian)。按生(sheng)(sheng)產(chan)工(gong)藝分鋼(gang)絲編織(zhi)(zhi)膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)、鋼(gang)絲纏(chan)繞膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)、線(xian)編織(zhi)(zhi)膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)和夾布膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)。膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)使(shi)用(yong)(yong)(yong)(yong)注意事項由于(yu)膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)品種復雜，結構多樣，加之使(shi)用(yong)(yong)(yong)(yong)條件(jian)(jian)不(bu)(bu)一，因此(ci)膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)使(shi)用(yong)(yong)(yong)(yong)壽命長(chang)短，不(bu)(bu)僅決定于(yu)質(zhi)量(liang)(liang)的(de)好(hao)壞(huai)(huai)(huai)，同時也(ye)決定于(yu)正(zheng)確使(shi)用(yong)(yong)(yong)(yong)保(bao)養(yang)。膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)壁(bi)厚(hou)薄不(bu)(bu)均；鋼(gang)絲編織(zhi)(zhi)過緊、過松或(huo)鋼(gang)絲層數過少，損壞(huai)(huai)(huai)設備。要(yao)避免膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)破裂的(de)情況(kuang)，因此(ci)要(yao)做到勤檢查(cha)，多保(bao)養(yang)。膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)工(gong)業(ye)(ye)的(de)發展主要(yao)依賴于(yu)煤炭、鋼(gang)鐵、水(shui)泥(ni)、港口、礦(kuang)山、石油(you)、汽車、紡(fang)織(zhi)(zhi)、輕工(gong)、機械等工(gong)業(ye)(ye)的(de)發展，包括(kuo)了(le)更大范圍的(de)金(jin)屬軟(ruan)(ruan)管(guan)(guan)(guan)(guan)、波紋(wen)管(guan)(guan)(guan)(guan)、液(ye)壓(ya)軟(ruan)(ruan)管(guan)(guan)(guan)(guan)等。所以即使(shi)產(chan)品有(you)(you)極(ji)高的(de)質(zhi)量(liang)(liang)，如(ru)不(bu)(bu)能(neng)正(zheng)確地使(shi)用(yong)(yong)(yong)(yong)和保(bao)養(yang)，也(ye)會(hui)嚴重(zhong)(zhong)影響(xiang)其使(shi)用(yong)(yong)(yong)(yong)質(zhi)量(liang)(liang)和壽命，甚至發生(sheng)(sheng)不(bu)(bu)應有(you)(you)的(de)嚴重(zhong)(zhong)事故(gu)，對財物(wu)造成(cheng)損失(shi)。因此(ci)，它(ta)的(de)使(shi)用(yong)(yong)(yong)(yong)可信賴度(du)要(yao)相對差(cha)一些(xie)。適宜于(yu)工(gong)程(cheng)建筑、起重(zhong)(zhong)運輸、冶金(jin)鍛壓(ya)、礦(kuang)山設備、船舶、注塑(su)機械、農業(ye)(ye)機械、各種機床以及各工(gong)業(ye)(ye)部門機械化(hua)、自(zi)動化(hua)液(ye)壓(ya)系統中(zhong)輸送具有(you)(you)一定壓(ya)力和溫(wen)度(du)的(de)石油(you)基如(ru)礦(kuang)物(wu)油(you)、可溶性油(you)、液(ye)壓(ya)油(you)、燃油(you)、潤滑(hua)油(you)等液(ye)體(ti)、水(shui)基液(ye)體(ti)，如(ru)乳化(hua)液(ye)、油(you)水(shui)乳濁液(ye)、水(shui)、氣體(ti)等和液(ye)體(ti)傳(chuan)動用(yong)(yong)(yong)(yong)。