大連膠管使用壽命長短，不僅決定于質量的好壞，同時也決定于正確使用保養。外膠層保護增強層不受損傷，增強層是骨架材料，作用是保證膠管的使(shi)(shi)用(yong)(yong)壓(ya)力。內膠(jiao)(jiao)(jiao)層具(ju)有使(shi)(shi)輸送介質(zhi)(zhi)承受(shou)(shou)壓(ya)力，保護(hu)鋼絲(si)或線纖維不受(shou)(shou)侵蝕的作(zuo)用(yong)(yong)。適宜于(yu)(yu)工程(cheng)建筑(zhu)、起重(zhong)運輸、冶金鍛壓(ya)、礦山設(she)備、船舶、注塑(su)機(ji)械(xie)(xie)(xie)、農業機(ji)械(xie)(xie)(xie)、各種機(ji)床以及(ji)各工業部門機(ji)械(xie)(xie)(xie)化、自動化液(ye)壓(ya)系(xi)統(tong)中輸送具(ju)有一定壓(ya)力和溫度的石油(you)基(ji)及(ji)水基(ji)液(ye)體(ti)等和液(ye)體(ti)傳動。按(an)生產工藝分鋼絲(si)編織膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)、鋼絲(si)纏繞膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)、線編織膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)和夾布膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)。膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)使(shi)(shi)用(yong)(yong)注意事項由(you)于(yu)(yu)膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)品種復雜，結(jie)構多樣，加之使(shi)(shi)用(yong)(yong)條件不一，因此(ci)膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)使(shi)(shi)用(yong)(yong)壽命長短，不僅決定于(yu)(yu)質(zhi)(zhi)量的好壞，同(tong)時也決定于(yu)(yu)正確使(shi)(shi)用(yong)(yong)保養。