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(fa)生(sheng)彎曲(qu)或(huo)折曲(qu)，否則會阻礙液(ye)壓傳遞及輸(shu)送物(wu)料或(huo)損壞(huai)膠(jiao)(jiao)管組合件。按生(sheng)產工(gong)(gong)藝分鋼(gang)絲編織膠(jiao)(jiao)管、鋼(gang)絲纏繞膠(jiao)(jiao)管、線編織膠(jiao)(jiao)管和(he)夾布膠(jiao)(jiao)管。膠(jiao)(jiao)管使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)注(zhu)意事項由于(yu)(yu)膠(jiao)(jiao)管品種(zhong)復雜，結(jie)構多樣，加(jia)之使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)條(tiao)件不一，因(yin)此膠(jiao)(jiao)管使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)壽命(ming)長(chang)短，不僅決定于(yu)(yu)質(zhi)量的(de)(de)好壞(huai)，同時也決定于(yu)(yu)正確使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)保(bao)(bao)養(yang)。膠(jiao)(jiao)管壁厚薄不均；鋼(gang)絲編織過(guo)緊、過(guo)松(song)或(huo)鋼(gang)絲層數過(guo)少，損壞(huai)設(she)備。要避免膠(jiao)(jiao)管破裂的(de)(de)情況，因(yin)此要做(zuo)到勤檢查，多保(bao)(bao)養(yang)。膠(jiao)(jiao)管工(gong)(gong)業(ye)(ye)的(de)(de)發(fa)展主要依(yi)賴于(yu)(yu)煤炭、鋼(gang)鐵、水泥、港口、礦山(shan)、石油、汽車(che)、紡織、輕工(gong)(gong)、機(ji)(ji)械(xie)等(deng)(deng)工(gong)(gong)業(ye)(ye)的(de)(de)發(fa)展，包(bao)括了更(geng)大范圍的(de)(de)金屬軟管、波紋管、液(ye)壓軟管等(deng)(deng)。所(suo)以即使(shi)(shi)(shi)產品有(you)極(ji)高的(de)(de)質(zhi)量，如(ru)不能正確地使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)和(he)保(bao)(bao)養(yang)，也會嚴重(zhong)影響其(qi)使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)質(zhi)量和(he)壽命(ming)，甚至發(fa)生(sheng)不應有(you)的(de)(de)嚴重(zhong)事故，對(dui)財物(wu)造成(cheng)損失(shi)。因(yin)此，它的(de)(de)使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)可信(xin)賴度(du)要相對(dui)差一些。適宜于(yu)(yu)工(gong)(gong)程建筑(zhu)、起重(zhong)運輸(shu)、冶金鍛壓、礦山(shan)設(she)備、船舶、注(zhu)塑機(ji)(ji)械(xie)、農(nong)業(ye)(ye)機(ji)(ji)械(xie)、各(ge)種(zhong)機(ji)(ji)床(chuang)以及各(ge)工(gong)(gong)業(ye)(ye)部門機(ji)(ji)械(xie)化、自動化液(ye)壓系統中輸(shu)送具(ju)有(you)一定壓力和(he)溫度(du)的(de)(de)石油基如(ru)礦物(wu)油、可溶性油、液(ye)壓油、燃(ran)油、潤滑(hua)油等(deng)(deng)液(ye)體(ti)(ti)、水基液(ye)體(ti)(ti)，如(ru)乳化液(ye)、油水乳濁液(ye)、水、氣體(ti)(ti)等(deng)(deng)和(he)液(ye)體(ti)(ti)傳動用(yong)(yong)(yong)(yong)。