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(sheng)彎曲或(huo)折曲,否則會阻(zu)礙液(ye)壓(ya)傳(chuan)遞及輸(shu)(shu)送物料或(huo)損壞(huai)(huai)膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)組(zu)合件。按生(sheng)產工(gong)藝分(fen)鋼絲編織(zhi)膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)、鋼絲纏繞膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)、線編織(zhi)膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)和(he)夾布(bu)膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)。膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)使用(yong)(yong)注意事(shi)項由于膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)品種(zhong)復雜,結構多樣,加之使用(yong)(yong)條件不(bu)(bu)一,因(yin)此膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)使用(yong)(yong)壽命長(chang)短,不(bu)(bu)僅決定于質(zhi)量(liang)的(de)(de)好壞(huai)(huai),同時也(ye)(ye)決定于正確使用(yong)(yong)保養(yang)。膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)壁厚(hou)薄不(bu)(bu)均;鋼絲編織(zhi)過緊、過松或(huo)鋼絲層(ceng)數過少(shao),損壞(huai)(huai)設備(bei)。要(yao)避(bi)免膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)破裂(lie)的(de)(de)情(qing)況,因(yin)此要(yao)做到(dao)勤檢查,多保養(yang)。膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)工(gong)業的(de)(de)發(fa)展主要(yao)依賴于煤炭(tan)、鋼鐵、水(shui)泥、港口(kou)、礦(kuang)山、石油、汽車、紡織(zhi)、輕(qing)工(gong)、機(ji)械等(deng)(deng)工(gong)業的(de)(de)發(fa)展,包括了更(geng)大范圍的(de)(de)金屬軟管(guan)(guan)(guan)、波紋管(guan)(guan)(guan)、液(ye)壓(ya)軟管(guan)(guan)(guan)等(deng)(deng)。所(suo)以即使產品有(you)極(ji)高的(de)(de)質(zhi)量(liang),如(ru)不(bu)(bu)能正確地使用(yong)(yong)和(he)保養(yang),也(ye)(ye)會嚴重影響其使用(yong)(yong)質(zhi)量(liang)和(he)壽命,甚(shen)至發(fa)生(sheng)不(bu)(bu)應(ying)有(you)的(de)(de)嚴重事(shi)故,對財物造成損失。因(yin)此,它(ta)的(de)(de)使用(yong)(yong)可(ke)信賴度(du)要(yao)相對差一些。適宜(yi)于工(gong)程建筑、起重運輸(shu)(shu)、冶(ye)金鍛(duan)壓(ya)、礦(kuang)山設備(bei)、船舶、注塑機(ji)械、農業機(ji)械、各(ge)種(zhong)機(ji)床以及各(ge)工(gong)業部門機(ji)械化、自動(dong)化液(ye)壓(ya)系統中(zhong)輸(shu)(shu)送具有(you)一定壓(ya)力和(he)溫(wen)度(du)的(de)(de)石油基(ji)如(ru)礦(kuang)物油、可(ke)溶(rong)性油、液(ye)壓(ya)油、燃油、潤滑油等(deng)(deng)液(ye)體(ti)、水(shui)基(ji)液(ye)體(ti),如(ru)乳化液(ye)、油水(shui)乳濁液(ye)、水(shui)、氣(qi)體(ti)等(deng)(deng)和(he)液(ye)體(ti)傳(chuan)動(dong)用(yong)(yong)。