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(chu)發(fa)(fa)生彎曲(qu)或(huo)(huo)折(zhe)曲(qu)，否則會(hui)阻(zu)礙液(ye)(ye)(ye)壓(ya)(ya)傳(chuan)遞及輸(shu)送物料或(huo)(huo)損壞(huai)膠(jiao)管(guan)(guan)(guan)組合件。按(an)生產(chan)工藝分鋼(gang)絲編(bian)織膠(jiao)管(guan)(guan)(guan)、鋼(gang)絲纏繞膠(jiao)管(guan)(guan)(guan)、線編(bian)織膠(jiao)管(guan)(guan)(guan)和(he)(he)夾布(bu)膠(jiao)管(guan)(guan)(guan)。膠(jiao)管(guan)(guan)(guan)使(shi)用(yong)(yong)(yong)注意事(shi)項(xiang)由(you)于(yu)(yu)膠(jiao)管(guan)(guan)(guan)品種(zhong)復(fu)雜，結構多樣，加之使(shi)用(yong)(yong)(yong)條件不(bu)一，因此膠(jiao)管(guan)(guan)(guan)使(shi)用(yong)(yong)(yong)壽命長短，不(bu)僅決定(ding)于(yu)(yu)質(zhi)量(liang)(liang)的(de)好壞(huai)，同(tong)時也決定(ding)于(yu)(yu)正確(que)使(shi)用(yong)(yong)(yong)保(bao)養。膠(jiao)管(guan)(guan)(guan)壁厚薄不(bu)均(jun)；鋼(gang)絲編(bian)織過(guo)緊、過(guo)松或(huo)(huo)鋼(gang)絲層數(shu)過(guo)少，損壞(huai)設備。要(yao)避(bi)免膠(jiao)管(guan)(guan)(guan)破裂的(de)情況(kuang)，因此要(yao)做到勤檢(jian)查，多保(bao)養。膠(jiao)管(guan)(guan)(guan)工業(ye)的(de)發(fa)(fa)展(zhan)主要(yao)依賴于(yu)(yu)煤炭、鋼(gang)鐵、水泥、港口、礦山(shan)(shan)、石(shi)油(you)、汽車、紡織、輕工、機(ji)械(xie)(xie)等工業(ye)的(de)發(fa)(fa)展(zhan)，包(bao)括了更大范圍的(de)金(jin)屬軟(ruan)管(guan)(guan)(guan)、波紋管(guan)(guan)(guan)、液(ye)(ye)(ye)壓(ya)(ya)軟(ruan)管(guan)(guan)(guan)等。所以即使(shi)產(chan)品有(you)極高的(de)質(zhi)量(liang)(liang)，如不(bu)能正確(que)地使(shi)用(yong)(yong)(yong)和(he)(he)保(bao)養，也會(hui)嚴重(zhong)(zhong)影(ying)響其使(shi)用(yong)(yong)(yong)質(zhi)量(liang)(liang)和(he)(he)壽命，甚至發(fa)(fa)生不(bu)應(ying)有(you)的(de)嚴重(zhong)(zhong)事(shi)故，對(dui)財物造(zao)成損失。因此，它的(de)使(shi)用(yong)(yong)(yong)可信賴度(du)要(yao)相對(dui)差一些。適宜于(yu)(yu)工程建筑、起重(zhong)(zhong)運(yun)輸(shu)、冶金(jin)鍛壓(ya)(ya)、礦山(shan)(shan)設備、船舶(bo)、注塑機(ji)械(xie)(xie)、農(nong)業(ye)機(ji)械(xie)(xie)、各種(zhong)機(ji)床以及各工業(ye)部門機(ji)械(xie)(xie)化、自動化液(ye)(ye)(ye)壓(ya)(ya)系統中輸(shu)送具(ju)有(you)一定(ding)壓(ya)(ya)力和(he)(he)溫度(du)的(de)石(shi)油(you)基(ji)如礦物油(you)、可溶性油(you)、液(ye)(ye)(ye)壓(ya)(ya)油(you)、燃油(you)、潤滑油(you)等液(ye)(ye)(ye)體(ti)(ti)、水基(ji)液(ye)(ye)(ye)體(ti)(ti)，如乳化液(ye)(ye)(ye)、油(you)水乳濁液(ye)(ye)(ye)、水、氣(qi)體(ti)(ti)等和(he)(he)液(ye)(ye)(ye)體(ti)(ti)傳(chuan)動用(yong)(yong)(yong)。