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(wan)曲或(huo)(huo)折曲,否則會(hui)阻礙液(ye)(ye)(ye)壓傳遞及輸送物(wu)料或(huo)(huo)損壞膠管(guan)(guan)組合件。按生產工藝(yi)分鋼絲(si)編織(zhi)膠管(guan)(guan)、鋼絲(si)纏繞膠管(guan)(guan)、線編織(zhi)膠管(guan)(guan)和(he)(he)夾(jia)布膠管(guan)(guan)。膠管(guan)(guan)使(shi)(shi)(shi)用(yong)(yong)(yong)注意事項由于膠管(guan)(guan)品種復雜,結構(gou)多(duo)樣,加之使(shi)(shi)(shi)用(yong)(yong)(yong)條(tiao)件不(bu)一,因(yin)(yin)此(ci)膠管(guan)(guan)使(shi)(shi)(shi)用(yong)(yong)(yong)壽命長短,不(bu)僅(jin)決定(ding)于質量的(de)好壞,同(tong)時也決定(ding)于正確使(shi)(shi)(shi)用(yong)(yong)(yong)保養(yang)。膠管(guan)(guan)壁厚(hou)薄(bo)不(bu)均(jun);鋼絲(si)編織(zhi)過(guo)緊、過(guo)松或(huo)(huo)鋼絲(si)層數過(guo)少,損壞設(she)備。要(yao)避(bi)免膠管(guan)(guan)破裂的(de)情況,因(yin)(yin)此(ci)要(yao)做(zuo)到勤(qin)檢查,多(duo)保養(yang)。膠管(guan)(guan)工業(ye)的(de)發(fa)展主要(yao)依(yi)賴于煤炭(tan)、鋼鐵(tie)、水(shui)(shui)泥、港(gang)口、礦山(shan)(shan)、石油(you)(you)、汽車、紡織(zhi)、輕工、機械等(deng)工業(ye)的(de)發(fa)展,包括了更大范圍的(de)金屬軟管(guan)(guan)、波(bo)紋管(guan)(guan)、液(ye)(ye)(ye)壓軟管(guan)(guan)等(deng)。所以(yi)即(ji)使(shi)(shi)(shi)產品有(you)極(ji)高的(de)質量,如(ru)不(bu)能正確地使(shi)(shi)(shi)用(yong)(yong)(yong)和(he)(he)保養(yang),也會(hui)嚴(yan)重(zhong)(zhong)影(ying)響其使(shi)(shi)(shi)用(yong)(yong)(yong)質量和(he)(he)壽命,甚至(zhi)發(fa)生不(bu)應有(you)的(de)嚴(yan)重(zhong)(zhong)事故,對財物(wu)造成損失。因(yin)(yin)此(ci),它的(de)使(shi)(shi)(shi)用(yong)(yong)(yong)可信賴度(du)要(yao)相對差一些。適宜于工程建筑、起重(zhong)(zhong)運輸、冶金鍛(duan)壓、礦山(shan)(shan)設(she)備、船舶、注塑機械、農業(ye)機械、各種機床以(yi)及各工業(ye)部門(men)機械化(hua)、自動化(hua)液(ye)(ye)(ye)壓系統中輸送具有(you)一定(ding)壓力(li)和(he)(he)溫度(du)的(de)石油(you)(you)基如(ru)礦物(wu)油(you)(you)、可溶(rong)性油(you)(you)、液(ye)(ye)(ye)壓油(you)(you)、燃油(you)(you)、潤滑油(you)(you)等(deng)液(ye)(ye)(ye)體、水(shui)(shui)基液(ye)(ye)(ye)體,如(ru)乳化(hua)液(ye)(ye)(ye)、油(you)(you)水(shui)(shui)乳濁液(ye)(ye)(ye)、水(shui)(shui)、氣體等(deng)和(he)(he)液(ye)(ye)(ye)體傳動用(yong)(yong)(yong)。