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生(sheng)彎曲或(huo)折曲,否則(ze)會(hui)阻礙液(ye)(ye)(ye)壓(ya)(ya)傳遞(di)及輸送(song)物(wu)(wu)料或(huo)損壞膠(jiao)管組合件。按生(sheng)產工(gong)藝分鋼(gang)絲編(bian)織(zhi)(zhi)膠(jiao)管、鋼(gang)絲纏繞膠(jiao)管、線編(bian)織(zhi)(zhi)膠(jiao)管和(he)(he)夾布膠(jiao)管。膠(jiao)管使(shi)用(yong)注意(yi)事項由于(yu)膠(jiao)管品種(zhong)復雜,結(jie)構多(duo)樣(yang),加之(zhi)使(shi)用(yong)條件不(bu)(bu)一,因(yin)(yin)此膠(jiao)管使(shi)用(yong)壽(shou)命(ming)長短,不(bu)(bu)僅決定(ding)于(yu)質量(liang)的好壞,同時也決定(ding)于(yu)正確使(shi)用(yong)保(bao)養(yang)。膠(jiao)管壁厚薄不(bu)(bu)均;鋼(gang)絲編(bian)織(zhi)(zhi)過緊、過松或(huo)鋼(gang)絲層數(shu)過少(shao),損壞設(she)備。要避免膠(jiao)管破裂的情況,因(yin)(yin)此要做到勤(qin)檢查,多(duo)保(bao)養(yang)。膠(jiao)管工(gong)業的發展(zhan)主要依賴(lai)于(yu)煤炭(tan)、鋼(gang)鐵、水(shui)泥、港口、礦山(shan)、石油(you)、汽車、紡織(zhi)(zhi)、輕工(gong)、機(ji)械等(deng)工(gong)業的發展(zhan),包(bao)括了更大范圍的金屬(shu)軟管、波(bo)紋管、液(ye)(ye)(ye)壓(ya)(ya)軟管等(deng)。所以即使(shi)產品有(you)極(ji)高的質量(liang),如(ru)不(bu)(bu)能正確地(di)使(shi)用(yong)和(he)(he)保(bao)養(yang),也會(hui)嚴重(zhong)影響(xiang)其使(shi)用(yong)質量(liang)和(he)(he)壽(shou)命(ming),甚至發生(sheng)不(bu)(bu)應有(you)的嚴重(zhong)事故,對(dui)財物(wu)(wu)造成損失。因(yin)(yin)此,它的使(shi)用(yong)可(ke)信賴(lai)度要相對(dui)差一些。適(shi)宜于(yu)工(gong)程建筑、起重(zhong)運(yun)輸、冶(ye)金鍛(duan)壓(ya)(ya)、礦山(shan)設(she)備、船舶、注塑機(ji)械、農業機(ji)械、各種(zhong)機(ji)床(chuang)以及各工(gong)業部門(men)機(ji)械化(hua)、自動(dong)化(hua)液(ye)(ye)(ye)壓(ya)(ya)系(xi)統(tong)中(zhong)輸送(song)具有(you)一定(ding)壓(ya)(ya)力和(he)(he)溫度的石油(you)基(ji)如(ru)礦物(wu)(wu)油(you)、可(ke)溶性油(you)、液(ye)(ye)(ye)壓(ya)(ya)油(you)、燃油(you)、潤滑油(you)等(deng)液(ye)(ye)(ye)體(ti)(ti)、水(shui)基(ji)液(ye)(ye)(ye)體(ti)(ti),如(ru)乳化(hua)液(ye)(ye)(ye)、油(you)水(shui)乳濁液(ye)(ye)(ye)、水(shui)、氣體(ti)(ti)等(deng)和(he)(he)液(ye)(ye)(ye)體(ti)(ti)傳動(dong)用(yong)。