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(qu)或折曲(qu),否則會阻礙液(ye)(ye)壓傳遞(di)及輸(shu)送(song)物(wu)(wu)料或損壞膠管(guan)(guan)(guan)組合件。按生產工藝分鋼(gang)(gang)(gang)絲(si)編(bian)織膠管(guan)(guan)(guan)、鋼(gang)(gang)(gang)絲(si)纏繞膠管(guan)(guan)(guan)、線編(bian)織膠管(guan)(guan)(guan)和夾布膠管(guan)(guan)(guan)。膠管(guan)(guan)(guan)使(shi)用注意事項由于膠管(guan)(guan)(guan)品(pin)種(zhong)復雜,結構多(duo)樣(yang),加之使(shi)用條件不(bu)(bu)(bu)一(yi),因(yin)此(ci)(ci)(ci)膠管(guan)(guan)(guan)使(shi)用壽命(ming)長短(duan),不(bu)(bu)(bu)僅決定(ding)(ding)于質(zhi)量的好壞,同時也決定(ding)(ding)于正確使(shi)用保養(yang)。膠管(guan)(guan)(guan)壁厚薄不(bu)(bu)(bu)均;鋼(gang)(gang)(gang)絲(si)編(bian)織過緊、過松或鋼(gang)(gang)(gang)絲(si)層數過少,損壞設備。要(yao)避(bi)免膠管(guan)(guan)(guan)破(po)裂的情況,因(yin)此(ci)(ci)(ci)要(yao)做到勤檢(jian)查,多(duo)保養(yang)。膠管(guan)(guan)(guan)工業(ye)(ye)的發(fa)展主要(yao)依賴于煤炭、鋼(gang)(gang)(gang)鐵、水泥(ni)、港口、礦(kuang)(kuang)山(shan)(shan)、石(shi)油(you)、汽車、紡織、輕工、機(ji)(ji)械(xie)等工業(ye)(ye)的發(fa)展,包(bao)括了(le)更大范圍的金(jin)屬(shu)軟管(guan)(guan)(guan)、波(bo)紋管(guan)(guan)(guan)、液(ye)(ye)壓軟管(guan)(guan)(guan)等。所以(yi)即使(shi)產品(pin)有極高的質(zhi)量,如(ru)(ru)(ru)不(bu)(bu)(bu)能正確地使(shi)用和保養(yang),也會嚴(yan)重(zhong)影響(xiang)其使(shi)用質(zhi)量和壽命(ming),甚至發(fa)生不(bu)(bu)(bu)應(ying)有的嚴(yan)重(zhong)事故,對財物(wu)(wu)造成損失。因(yin)此(ci)(ci)(ci),它的使(shi)用可(ke)(ke)信賴度要(yao)相對差(cha)一(yi)些。適宜于工程建筑、起重(zhong)運輸(shu)、冶金(jin)鍛(duan)壓、礦(kuang)(kuang)山(shan)(shan)設備、船舶、注塑機(ji)(ji)械(xie)、農業(ye)(ye)機(ji)(ji)械(xie)、各(ge)種(zhong)機(ji)(ji)床以(yi)及各(ge)工業(ye)(ye)部門機(ji)(ji)械(xie)化(hua)、自動(dong)化(hua)液(ye)(ye)壓系統(tong)中輸(shu)送(song)具(ju)有一(yi)定(ding)(ding)壓力和溫度的石(shi)油(you)基(ji)如(ru)(ru)(ru)礦(kuang)(kuang)物(wu)(wu)油(you)、可(ke)(ke)溶性(xing)油(you)、液(ye)(ye)壓油(you)、燃油(you)、潤滑油(you)等液(ye)(ye)體、水基(ji)液(ye)(ye)體,如(ru)(ru)(ru)乳(ru)化(hua)液(ye)(ye)、油(you)水乳(ru)濁液(ye)(ye)、水、氣體等和液(ye)(ye)體傳動(dong)用。