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)(fa)(fa)(fa)生彎曲或折曲，否則會阻(zu)礙液(ye)壓(ya)(ya)傳(chuan)遞(di)及輸送物料或損壞膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)組合件。按生產工藝分鋼絲編織膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)、鋼絲纏繞膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)、線(xian)編織膠(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)用(yong)(yong)(yong)注意事(shi)項由于(yu)(yu)膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)品(pin)種(zhong)復雜，結構多(duo)樣，加之使(shi)(shi)用(yong)(yong)(yong)條(tiao)件不(bu)(bu)一，因此膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)使(shi)(shi)用(yong)(yong)(yong)壽(shou)命長短，不(bu)(bu)僅決定(ding)于(yu)(yu)質量的(de)好壞，同時也決定(ding)于(yu)(yu)正確使(shi)(shi)用(yong)(yong)(yong)保(bao)(bao)養(yang)。膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)壁厚薄不(bu)(bu)均；鋼絲編織過(guo)緊、過(guo)松或鋼絲層數過(guo)少，損壞設(she)備(bei)。要避免(mian)膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)破裂的(de)情(qing)況，因此要做到(dao)勤檢(jian)查(cha)，多(duo)保(bao)(bao)養(yang)。膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)工業的(de)發(fa)(fa)(fa)(fa)展主(zhu)要依賴于(yu)(yu)煤炭、鋼鐵、水(shui)泥、港口、礦山(shan)、石(shi)油(you)、汽車、紡織、輕(qing)工、機械(xie)(xie)等工業的(de)發(fa)(fa)(fa)(fa)展，包(bao)括了更大范圍的(de)金屬軟(ruan)管(guan)(guan)(guan)、波(bo)紋(wen)管(guan)(guan)(guan)、液(ye)壓(ya)(ya)軟(ruan)管(guan)(guan)(guan)等。所以(yi)即(ji)使(shi)(shi)產品(pin)有極高的(de)質量，如(ru)不(bu)(bu)能(neng)正確地使(shi)(shi)用(yong)(yong)(yong)和保(bao)(bao)養(yang)，也會嚴(yan)重(zhong)影響其使(shi)(shi)用(yong)(yong)(yong)質量和壽(shou)命，甚至發(fa)(fa)(fa)(fa)生不(bu)(bu)應(ying)有的(de)嚴(yan)重(zhong)事(shi)故，對(dui)財(cai)物造成損失(shi)。因此，它(ta)的(de)使(shi)(shi)用(yong)(yong)(yong)可信賴度(du)要相(xiang)對(dui)差一些。適宜于(yu)(yu)工程建筑(zhu)、起重(zhong)運(yun)輸、冶金鍛壓(ya)(ya)、礦山(shan)設(she)備(bei)、船舶、注塑機械(xie)(xie)、農業機械(xie)(xie)、各(ge)種(zhong)機床以(yi)及各(ge)工業部門機械(xie)(xie)化(hua)、自動化(hua)液(ye)壓(ya)(ya)系(xi)統中輸送具(ju)有一定(ding)壓(ya)(ya)力和溫度(du)的(de)石(shi)油(you)基如(ru)礦物油(you)、可溶性油(you)、液(ye)壓(ya)(ya)油(you)、燃油(you)、潤滑油(you)等液(ye)體(ti)、水(shui)基液(ye)體(ti)，如(ru)乳化(hua)液(ye)、油(you)水(shui)乳濁液(ye)、水(shui)、氣體(ti)等和液(ye)體(ti)傳(chuan)動用(yong)(yong)(yong)。