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(wan)曲或折曲,否則會(hui)阻(zu)礙液(ye)(ye)(ye)壓(ya)傳(chuan)遞(di)及輸送物(wu)(wu)料或損壞(huai)膠(jiao)管(guan)(guan)組合件(jian)。按生(sheng)產工(gong)藝(yi)分(fen)鋼(gang)絲編織膠(jiao)管(guan)(guan)、鋼(gang)絲纏繞膠(jiao)管(guan)(guan)、線編織膠(jiao)管(guan)(guan)和(he)夾布膠(jiao)管(guan)(guan)。膠(jiao)管(guan)(guan)使(shi)(shi)用(yong)注意事項由于(yu)膠(jiao)管(guan)(guan)品種復雜,結構多樣,加之使(shi)(shi)用(yong)條件(jian)不(bu)(bu)一(yi),因此(ci)膠(jiao)管(guan)(guan)使(shi)(shi)用(yong)壽命長短,不(bu)(bu)僅(jin)決定(ding)(ding)于(yu)質量的(de)(de)好(hao)壞(huai),同時也(ye)決定(ding)(ding)于(yu)正確使(shi)(shi)用(yong)保養。膠(jiao)管(guan)(guan)壁厚薄不(bu)(bu)均;鋼(gang)絲編織過緊、過松或鋼(gang)絲層數過少(shao),損壞(huai)設(she)備(bei)。要(yao)(yao)避免膠(jiao)管(guan)(guan)破裂的(de)(de)情況,因此(ci)要(yao)(yao)做到勤檢(jian)查,多保養。膠(jiao)管(guan)(guan)工(gong)業的(de)(de)發(fa)展主要(yao)(yao)依賴于(yu)煤炭、鋼(gang)鐵、水泥、港口(kou)、礦(kuang)山(shan)、石(shi)(shi)油(you)(you)、汽車、紡(fang)織、輕(qing)工(gong)、機(ji)(ji)械(xie)等(deng)工(gong)業的(de)(de)發(fa)展,包括了更大范圍(wei)的(de)(de)金(jin)屬軟管(guan)(guan)、波紋管(guan)(guan)、液(ye)(ye)(ye)壓(ya)軟管(guan)(guan)等(deng)。所以(yi)即使(shi)(shi)產品有(you)極高(gao)的(de)(de)質量,如(ru)不(bu)(bu)能正確地使(shi)(shi)用(yong)和(he)保養,也(ye)會(hui)嚴(yan)重(zhong)影響其(qi)使(shi)(shi)用(yong)質量和(he)壽命,甚至發(fa)生(sheng)不(bu)(bu)應有(you)的(de)(de)嚴(yan)重(zhong)事故,對(dui)財(cai)物(wu)(wu)造(zao)成損失。因此(ci),它的(de)(de)使(shi)(shi)用(yong)可信賴度要(yao)(yao)相對(dui)差一(yi)些。適宜于(yu)工(gong)程建筑、起重(zhong)運輸、冶金(jin)鍛壓(ya)、礦(kuang)山(shan)設(she)備(bei)、船舶、注塑機(ji)(ji)械(xie)、農業機(ji)(ji)械(xie)、各(ge)種機(ji)(ji)床以(yi)及各(ge)工(gong)業部門機(ji)(ji)械(xie)化、自(zi)動(dong)化液(ye)(ye)(ye)壓(ya)系統中輸送具有(you)一(yi)定(ding)(ding)壓(ya)力和(he)溫度的(de)(de)石(shi)(shi)油(you)(you)基如(ru)礦(kuang)物(wu)(wu)油(you)(you)、可溶(rong)性油(you)(you)、液(ye)(ye)(ye)壓(ya)油(you)(you)、燃油(you)(you)、潤滑油(you)(you)等(deng)液(ye)(ye)(ye)體(ti)、水基液(ye)(ye)(ye)體(ti),如(ru)乳(ru)化液(ye)(ye)(ye)、油(you)(you)水乳(ru)濁液(ye)(ye)(ye)、水、氣體(ti)等(deng)和(he)液(ye)(ye)(ye)體(ti)傳(chuan)動(dong)用(yong)。