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)發生(sheng)彎曲或(huo)(huo)折(zhe)曲，否則(ze)會阻礙液(ye)(ye)壓傳遞及輸送(song)(song)物(wu)料或(huo)(huo)損(sun)壞(huai)膠(jiao)管(guan)(guan)(guan)(guan)組合件。按生(sheng)產(chan)工(gong)藝(yi)分(fen)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)和夾布膠(jiao)管(guan)(guan)(guan)(guan)。膠(jiao)管(guan)(guan)(guan)(guan)使(shi)(shi)(shi)用(yong)(yong)(yong)注(zhu)意事項由于膠(jiao)管(guan)(guan)(guan)(guan)品(pin)種復(fu)雜，結(jie)構多樣，加之使(shi)(shi)(shi)用(yong)(yong)(yong)條件不(bu)一，因此膠(jiao)管(guan)(guan)(guan)(guan)使(shi)(shi)(shi)用(yong)(yong)(yong)壽命(ming)長短，不(bu)僅(jin)決定于質量(liang)的(de)好壞(huai)，同(tong)時也決定于正確使(shi)(shi)(shi)用(yong)(yong)(yong)保(bao)養。膠(jiao)管(guan)(guan)(guan)(guan)壁厚薄不(bu)均；鋼絲(si)編織過緊、過松或(huo)(huo)鋼絲(si)層(ceng)數過少，損(sun)壞(huai)設(she)備(bei)。要避免膠(jiao)管(guan)(guan)(guan)(guan)破(po)裂的(de)情況，因此要做到勤檢查，多保(bao)養。膠(jiao)管(guan)(guan)(guan)(guan)工(gong)業的(de)發展(zhan)主(zhu)要依賴(lai)于煤炭(tan)、鋼鐵、水(shui)泥、港口、礦山(shan)、石(shi)油(you)(you)(you)(you)、汽車、紡(fang)織、輕工(gong)、機(ji)(ji)械(xie)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)、波紋(wen)管(guan)(guan)(guan)(guan)、液(ye)(ye)壓軟管(guan)(guan)(guan)(guan)等。所以(yi)即使(shi)(shi)(shi)產(chan)品(pin)有極高(gao)的(de)質量(liang)，如不(bu)能正確地使(shi)(shi)(shi)用(yong)(yong)(yong)和保(bao)養，也會嚴(yan)重(zhong)影響其使(shi)(shi)(shi)用(yong)(yong)(yong)質量(liang)和壽命(ming)，甚(shen)至發生(sheng)不(bu)應有的(de)嚴(yan)重(zhong)事故(gu)，對(dui)財物(wu)造成損(sun)失。因此，它(ta)的(de)使(shi)(shi)(shi)用(yong)(yong)(yong)可信賴(lai)度要相對(dui)差(cha)一些(xie)。適宜于工(gong)程建筑、起重(zhong)運輸、冶金鍛壓、礦山(shan)設(she)備(bei)、船舶、注(zhu)塑機(ji)(ji)械(xie)、農業機(ji)(ji)械(xie)、各種機(ji)(ji)床以(yi)及各工(gong)業部(bu)門(men)機(ji)(ji)械(xie)化(hua)(hua)、自動化(hua)(hua)液(ye)(ye)壓系統中輸送(song)(song)具有一定壓力(li)和溫度的(de)石(shi)油(you)(you)(you)(you)基如礦物(wu)油(you)(you)(you)(you)、可溶性油(you)(you)(you)(you)、液(ye)(ye)壓油(you)(you)(you)(you)、燃(ran)油(you)(you)(you)(you)、潤滑(hua)油(you)(you)(you)(you)等液(ye)(ye)體、水(shui)基液(ye)(ye)體，如乳化(hua)(hua)液(ye)(ye)、油(you)(you)(you)(you)水(shui)乳濁液(ye)(ye)、水(shui)、氣(qi)體等和液(ye)(ye)體傳動用(yong)(yong)(yong)。