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)(sheng)彎曲或(huo)折(zhe)曲，否(fou)則會(hui)阻礙液(ye)壓(ya)傳遞(di)及輸(shu)(shu)送(song)物料或(huo)損(sun)壞膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)組合件(jian)。按生(sheng)(sheng)產工藝分鋼絲編(bian)織(zhi)(zhi)膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)、鋼絲纏繞膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)、線編(bian)織(zhi)(zhi)膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)和夾布膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)。膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)使(shi)(shi)(shi)用(yong)(yong)注意(yi)事項(xiang)由于(yu)(yu)膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)品(pin)種復雜(za)，結構(gou)多(duo)樣，加之使(shi)(shi)(shi)用(yong)(yong)條件(jian)不(bu)(bu)(bu)一(yi)，因(yin)此膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)使(shi)(shi)(shi)用(yong)(yong)壽(shou)命長短，不(bu)(bu)(bu)僅決定(ding)于(yu)(yu)質量(liang)(liang)的(de)好壞，同(tong)時(shi)也決定(ding)于(yu)(yu)正(zheng)確使(shi)(shi)(shi)用(yong)(yong)保養(yang)。膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)壁厚薄不(bu)(bu)(bu)均；鋼絲編(bian)織(zhi)(zhi)過(guo)緊(jin)、過(guo)松或(huo)鋼絲層數過(guo)少，損(sun)壞設備(bei)。要避免膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)破裂的(de)情況(kuang)，因(yin)此要做到勤檢查，多(duo)保養(yang)。膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)工業(ye)(ye)的(de)發(fa)展主要依(yi)賴于(yu)(yu)煤炭、鋼鐵、水(shui)泥、港(gang)口、礦(kuang)山、石(shi)油、汽(qi)車、紡織(zhi)(zhi)、輕工、機械(xie)等工業(ye)(ye)的(de)發(fa)展，包括(kuo)了(le)更大范圍的(de)金(jin)屬軟(ruan)管(guan)(guan)(guan)、波紋管(guan)(guan)(guan)、液(ye)壓(ya)軟(ruan)管(guan)(guan)(guan)等。所以(yi)即(ji)使(shi)(shi)(shi)產品(pin)有極高的(de)質量(liang)(liang)，如(ru)不(bu)(bu)(bu)能正(zheng)確地使(shi)(shi)(shi)用(yong)(yong)和保養(yang)，也會(hui)嚴(yan)(yan)重影響其使(shi)(shi)(shi)用(yong)(yong)質量(liang)(liang)和壽(shou)命，甚至發(fa)生(sheng)(sheng)不(bu)(bu)(bu)應有的(de)嚴(yan)(yan)重事故，對財物造(zao)成(cheng)損(sun)失。因(yin)此，它的(de)使(shi)(shi)(shi)用(yong)(yong)可信賴度要相對差一(yi)些(xie)。適宜(yi)于(yu)(yu)工程建筑、起重運輸(shu)(shu)、冶金(jin)鍛壓(ya)、礦(kuang)山設備(bei)、船舶(bo)、注塑機械(xie)、農業(ye)(ye)機械(xie)、各種機床(chuang)以(yi)及各工業(ye)(ye)部(bu)門機械(xie)化(hua)、自動(dong)化(hua)液(ye)壓(ya)系統中輸(shu)(shu)送(song)具(ju)有一(yi)定(ding)壓(ya)力和溫(wen)度的(de)石(shi)油基(ji)(ji)如(ru)礦(kuang)物油、可溶(rong)性油、液(ye)壓(ya)油、燃油、潤滑(hua)油等液(ye)體、水(shui)基(ji)(ji)液(ye)體，如(ru)乳(ru)化(hua)液(ye)、油水(shui)乳(ru)濁液(ye)、水(shui)、氣體等和液(ye)體傳動(dong)用(yong)(yong)。