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)生彎曲或折曲，否(fou)則會(hui)阻礙液壓(ya)傳(chuan)遞(di)及(ji)輸送物料或損(sun)壞膠(jiao)管(guan)(guan)(guan)(guan)(guan)組合件。按生產(chan)工藝(yi)分(fen)鋼(gang)(gang)絲(si)編(bian)織(zhi)膠(jiao)管(guan)(guan)(guan)(guan)(guan)、鋼(gang)(gang)絲(si)纏繞膠(jiao)管(guan)(guan)(guan)(guan)(guan)、線編(bian)織(zhi)膠(jiao)管(guan)(guan)(guan)(guan)(guan)和(he)夾布膠(jiao)管(guan)(guan)(guan)(guan)(guan)。膠(jiao)管(guan)(guan)(guan)(guan)(guan)使(shi)(shi)用(yong)(yong)注(zhu)意事項由于(yu)膠(jiao)管(guan)(guan)(guan)(guan)(guan)品種復雜，結構多樣，加(jia)之使(shi)(shi)用(yong)(yong)條件不(bu)一，因(yin)此(ci)膠(jiao)管(guan)(guan)(guan)(guan)(guan)使(shi)(shi)用(yong)(yong)壽(shou)命長短，不(bu)僅決定于(yu)質量的(de)好壞，同(tong)時也決定于(yu)正確(que)使(shi)(shi)用(yong)(yong)保(bao)養(yang)。膠(jiao)管(guan)(guan)(guan)(guan)(guan)壁厚薄不(bu)均；鋼(gang)(gang)絲(si)編(bian)織(zhi)過緊、過松或鋼(gang)(gang)絲(si)層(ceng)數過少(shao)，損(sun)壞設備。要(yao)(yao)避(bi)免膠(jiao)管(guan)(guan)(guan)(guan)(guan)破裂的(de)情況(kuang)，因(yin)此(ci)要(yao)(yao)做到勤檢查(cha)，多保(bao)養(yang)。膠(jiao)管(guan)(guan)(guan)(guan)(guan)工業的(de)發(fa)展主要(yao)(yao)依(yi)賴于(yu)煤炭、鋼(gang)(gang)鐵、水(shui)(shui)泥、港口、礦(kuang)山、石油(you)(you)、汽(qi)車(che)、紡(fang)織(zhi)、輕工、機械等工業的(de)發(fa)展，包(bao)括了更大范圍(wei)的(de)金(jin)屬軟管(guan)(guan)(guan)(guan)(guan)、波(bo)紋(wen)管(guan)(guan)(guan)(guan)(guan)、液壓(ya)軟管(guan)(guan)(guan)(guan)(guan)等。所以(yi)即使(shi)(shi)產(chan)品有極(ji)高的(de)質量，如不(bu)能(neng)正確(que)地使(shi)(shi)用(yong)(yong)和(he)保(bao)養(yang)，也會(hui)嚴(yan)重(zhong)影響其使(shi)(shi)用(yong)(yong)質量和(he)壽(shou)命，甚至發(fa)生不(bu)應有的(de)嚴(yan)重(zhong)事故，對財物造成損(sun)失。因(yin)此(ci)，它的(de)使(shi)(shi)用(yong)(yong)可信賴度要(yao)(yao)相對差一些。適宜于(yu)工程建筑、起重(zhong)運(yun)輸、冶金(jin)鍛壓(ya)、礦(kuang)山設備、船舶、注(zhu)塑(su)機械、農(nong)業機械、各種機床以(yi)及(ji)各工業部門機械化、自動化液壓(ya)系統中輸送具(ju)有一定壓(ya)力和(he)溫度的(de)石油(you)(you)基如礦(kuang)物油(you)(you)、可溶性油(you)(you)、液壓(ya)油(you)(you)、燃油(you)(you)、潤滑油(you)(you)等液體、水(shui)(shui)基液體，如乳化液、油(you)(you)水(shui)(shui)乳濁液、水(shui)(shui)、氣體等和(he)液體傳(chuan)動用(yong)(yong)。