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(de)使(shi)(shi)用(yong)壓(ya)力(li)。內膠(jiao)(jiao)(jiao)層具有使(shi)(shi)輸(shu)送(song)介(jie)質承受壓(ya)力(li)，保護鋼(gang)(gang)絲或(huo)線纖(xian)維不(bu)受侵(qin)蝕的(de)作用(yong)。適宜于工(gong)程(cheng)建筑、起重運(yun)輸(shu)、冶金(jin)鍛壓(ya)、礦山設備、船舶(bo)、注塑機(ji)械(xie)、農(nong)業(ye)機(ji)械(xie)、各種(zhong)機(ji)床以(yi)及(ji)各工(gong)業(ye)部門(men)機(ji)械(xie)化、自(zi)動(dong)化液(ye)壓(ya)系統中(zhong)輸(shu)送(song)具有一定壓(ya)力(li)和溫度的(de)石油基(ji)及(ji)水(shui)基(ji)液(ye)體等和液(ye)體傳動(dong)。按生產(chan)工(gong)藝分(fen)鋼(gang)(gang)絲編(bian)織(zhi)膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)、鋼(gang)(gang)絲纏繞膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)、線編(bian)織(zhi)膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)和夾布膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)。膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)使(shi)(shi)用(yong)注意事項由(you)于膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)品種(zhong)復雜，結構多樣，加之使(shi)(shi)用(yong)條件不(bu)一，因此(ci)膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)使(shi)(shi)用(yong)壽(shou)命(ming)長短，不(bu)僅決(jue)定于質量的(de)好壞，同(tong)時也決(jue)定于正確使(shi)(shi)用(yong)保養。