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(huo)折(zhe)曲,否則會阻(zu)礙(ai)液(ye)壓傳遞及輸(shu)送物(wu)料(liao)或(huo)損(sun)壞(huai)膠(jiao)(jiao)管(guan)(guan)(guan)組合(he)件。按生產工(gong)藝(yi)分鋼(gang)絲編織膠(jiao)(jiao)管(guan)(guan)(guan)、鋼(gang)絲纏(chan)繞膠(jiao)(jiao)管(guan)(guan)(guan)、線編織膠(jiao)(jiao)管(guan)(guan)(guan)和夾布膠(jiao)(jiao)管(guan)(guan)(guan)。膠(jiao)(jiao)管(guan)(guan)(guan)使用(yong)(yong)注意(yi)事(shi)項由于膠(jiao)(jiao)管(guan)(guan)(guan)品種復(fu)雜(za),結(jie)構多(duo)樣,加之使用(yong)(yong)條件不(bu)一(yi)(yi),因(yin)此(ci)(ci)(ci)膠(jiao)(jiao)管(guan)(guan)(guan)使用(yong)(yong)壽命長短,不(bu)僅決(jue)定(ding)于質量的好壞(huai),同時(shi)也決(jue)定(ding)于正確使用(yong)(yong)保養(yang)。膠(jiao)(jiao)管(guan)(guan)(guan)壁厚薄(bo)不(bu)均(jun);鋼(gang)絲編織過(guo)緊、過(guo)松或(huo)鋼(gang)絲層數過(guo)少,損(sun)壞(huai)設備(bei)(bei)。要避免(mian)膠(jiao)(jiao)管(guan)(guan)(guan)破(po)裂的情況(kuang),因(yin)此(ci)(ci)(ci)要做到勤檢查,多(duo)保養(yang)。膠(jiao)(jiao)管(guan)(guan)(guan)工(gong)業(ye)(ye)的發(fa)展主(zhu)要依賴(lai)于煤炭、鋼(gang)鐵、水泥、港口(kou)、礦山(shan)、石油(you)、汽車、紡(fang)織、輕(qing)工(gong)、機(ji)械等工(gong)業(ye)(ye)的發(fa)展,包括了更大范圍(wei)的金(jin)屬軟管(guan)(guan)(guan)、波紋(wen)管(guan)(guan)(guan)、液(ye)壓軟管(guan)(guan)(guan)等。所以(yi)即(ji)使產品有極高的質量,如(ru)不(bu)能正確地使用(yong)(yong)和保養(yang),也會嚴(yan)重影響其(qi)使用(yong)(yong)質量和壽命,甚至發(fa)生不(bu)應有的嚴(yan)重事(shi)故,對財物(wu)造成(cheng)損(sun)失。因(yin)此(ci)(ci)(ci),它的使用(yong)(yong)可(ke)信(xin)賴(lai)度要相(xiang)對差一(yi)(yi)些(xie)。適宜于工(gong)程建筑、起重運輸(shu)、冶金(jin)鍛(duan)壓、礦山(shan)設備(bei)(bei)、船舶(bo)、注塑機(ji)械、農業(ye)(ye)機(ji)械、各種機(ji)床(chuang)以(yi)及各工(gong)業(ye)(ye)部門(men)機(ji)械化、自(zi)動(dong)化液(ye)壓系統中(zhong)輸(shu)送具有一(yi)(yi)定(ding)壓力和溫度的石油(you)基如(ru)礦物(wu)油(you)、可(ke)溶(rong)性油(you)、液(ye)壓油(you)、燃油(you)、潤滑油(you)等液(ye)體(ti)、水基液(ye)體(ti),如(ru)乳化液(ye)、油(you)水乳濁液(ye)、水、氣體(ti)等和液(ye)體(ti)傳動(dong)用(yong)(yong)。