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(wan)曲或折曲，否則(ze)會阻礙液(ye)(ye)(ye)壓(ya)傳遞及輸(shu)送(song)物料或損壞膠(jiao)管(guan)(guan)(guan)(guan)組合件。按生產(chan)工(gong)藝分鋼絲(si)編織膠(jiao)管(guan)(guan)(guan)(guan)、鋼絲(si)纏(chan)繞膠(jiao)管(guan)(guan)(guan)(guan)、線(xian)編織膠(jiao)管(guan)(guan)(guan)(guan)和夾布(bu)膠(jiao)管(guan)(guan)(guan)(guan)。膠(jiao)管(guan)(guan)(guan)(guan)使(shi)(shi)用(yong)注意事項由于(yu)膠(jiao)管(guan)(guan)(guan)(guan)品種(zhong)復雜，結(jie)構(gou)多樣，加(jia)之(zhi)使(shi)(shi)用(yong)條(tiao)件不一，因此(ci)膠(jiao)管(guan)(guan)(guan)(guan)使(shi)(shi)用(yong)壽(shou)命長(chang)短，不僅決(jue)定于(yu)質量(liang)的(de)好壞，同時也決(jue)定于(yu)正確使(shi)(shi)用(yong)保(bao)(bao)養。膠(jiao)管(guan)(guan)(guan)(guan)壁厚薄不均；鋼絲(si)編織過(guo)緊、過(guo)松(song)或鋼絲(si)層數過(guo)少，損壞設(she)備。要避免(mian)膠(jiao)管(guan)(guan)(guan)(guan)破裂的(de)情況，因此(ci)要做到(dao)勤(qin)檢查，多保(bao)(bao)養。膠(jiao)管(guan)(guan)(guan)(guan)工(gong)業的(de)發展(zhan)主要依賴(lai)于(yu)煤(mei)炭(tan)、鋼鐵、水泥、港口、礦山、石油(you)(you)(you)、汽車、紡織、輕工(gong)、機械等工(gong)業的(de)發展(zhan)，包括了更大范圍的(de)金屬軟管(guan)(guan)(guan)(guan)、波(bo)紋管(guan)(guan)(guan)(guan)、液(ye)(ye)(ye)壓(ya)軟管(guan)(guan)(guan)(guan)等。所以(yi)即使(shi)(shi)產(chan)品有極高的(de)質量(liang)，如(ru)不能正確地使(shi)(shi)用(yong)和保(bao)(bao)養，也會嚴(yan)重(zhong)影響其使(shi)(shi)用(yong)質量(liang)和壽(shou)命，甚至(zhi)發生不應(ying)有的(de)嚴(yan)重(zhong)事故，對(dui)財物造成損失。因此(ci)，它(ta)的(de)使(shi)(shi)用(yong)可信賴(lai)度要相(xiang)對(dui)差一些。適宜于(yu)工(gong)程建(jian)筑(zhu)、起重(zhong)運輸(shu)、冶金鍛壓(ya)、礦山設(she)備、船(chuan)舶、注塑機械、農(nong)業機械、各種(zhong)機床以(yi)及各工(gong)業部門機械化(hua)、自動化(hua)液(ye)(ye)(ye)壓(ya)系(xi)統中輸(shu)送(song)具(ju)有一定壓(ya)力和溫度的(de)石油(you)(you)(you)基(ji)如(ru)礦物油(you)(you)(you)、可溶性油(you)(you)(you)、液(ye)(ye)(ye)壓(ya)油(you)(you)(you)、燃(ran)油(you)(you)(you)、潤滑油(you)(you)(you)等液(ye)(ye)(ye)體(ti)、水基(ji)液(ye)(ye)(ye)體(ti)，如(ru)乳(ru)(ru)化(hua)液(ye)(ye)(ye)、油(you)(you)(you)水乳(ru)(ru)濁液(ye)(ye)(ye)、水、氣體(ti)等和液(ye)(ye)(ye)體(ti)傳動用(yong)。