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)壓力。內膠層具有(you)使(shi)(shi)輸送(song)介質(zhi)承受(shou)壓力,保護(hu)鋼(gang)絲(si)或線(xian)纖維不受(shou)侵蝕的作用(yong)(yong)(yong)。適宜于(yu)工程建(jian)筑、起重(zhong)運輸、冶金鍛壓、礦山設(she)備、船(chuan)舶、注(zhu)塑機(ji)(ji)械、農業(ye)機(ji)(ji)械、各種機(ji)(ji)床以及(ji)各工業(ye)部門(men)機(ji)(ji)械化(hua)、自動化(hua)液(ye)壓系(xi)統(tong)中輸送(song)具有(you)一定壓力和溫度的石油基(ji)及(ji)水基(ji)液(ye)體等和液(ye)體傳動。按生產工藝分鋼(gang)絲(si)編(bian)織膠管、鋼(gang)絲(si)纏繞(rao)膠管、線(xian)編(bian)織膠管和夾布(bu)膠管。膠管使(shi)(shi)用(yong)(yong)(yong)注(zhu)意事項由于(yu)膠管品種復雜,結構(gou)多(duo)樣(yang),加之使(shi)(shi)用(yong)(yong)(yong)條件(jian)不一,因此膠管使(shi)(shi)用(yong)(yong)(yong)壽命(ming)長短(duan),不僅決定于(yu)質(zhi)量的好壞,同時也(ye)決定于(yu)正確使(shi)(shi)用(yong)(yong)(yong)保養。