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)(yong)壓(ya)(ya)力。內膠(jiao)(jiao)(jiao)(jiao)層(ceng)具(ju)有(you)使(shi)(shi)輸送介質(zhi)承受壓(ya)(ya)力，保(bao)護(hu)鋼絲或線纖(xian)維不(bu)受侵(qin)蝕的作(zuo)用(yong)(yong)(yong)。適宜于(yu)(yu)工程建筑、起重(zhong)運(yun)輸、冶金(jin)鍛(duan)壓(ya)(ya)、礦山設備、船(chuan)舶、注(zhu)塑機(ji)(ji)械(xie)、農(nong)業機(ji)(ji)械(xie)、各(ge)種機(ji)(ji)床以及各(ge)工業部門機(ji)(ji)械(xie)化(hua)、自動(dong)化(hua)液(ye)壓(ya)(ya)系統中輸送具(ju)有(you)一定(ding)壓(ya)(ya)力和溫度的石油基(ji)及水基(ji)液(ye)體(ti)等(deng)和液(ye)體(ti)傳動(dong)。按生產工藝分鋼絲編織膠(jiao)(jiao)(jiao)(jiao)管(guan)、鋼絲纏繞膠(jiao)(jiao)(jiao)(jiao)管(guan)、線編織膠(jiao)(jiao)(jiao)(jiao)管(guan)和夾(jia)布(bu)膠(jiao)(jiao)(jiao)(jiao)管(guan)。膠(jiao)(jiao)(jiao)(jiao)管(guan)使(shi)(shi)用(yong)(yong)(yong)注(zhu)意事項由于(yu)(yu)膠(jiao)(jiao)(jiao)(jiao)管(guan)品(pin)種復(fu)雜(za)，結構多樣，加之使(shi)(shi)用(yong)(yong)(yong)條(tiao)件(jian)不(bu)一，因(yin)此膠(jiao)(jiao)(jiao)(jiao)管(guan)使(shi)(shi)用(yong)(yong)(yong)壽命長短，不(bu)僅決定(ding)于(yu)(yu)質(zhi)量的好壞，同時(shi)也決定(ding)于(yu)(yu)正(zheng)確使(shi)(shi)用(yong)(yong)(yong)保(bao)養。