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)用壓(ya)力。內膠(jiao)(jiao)(jiao)(jiao)(jiao)層具有使(shi)(shi)輸(shu)(shu)送介質承受(shou)壓(ya)力，保護鋼絲或線(xian)纖維不受(shou)侵蝕(shi)的作用。適宜于(yu)工(gong)程建(jian)筑(zhu)、起重運輸(shu)(shu)、冶金鍛壓(ya)、礦(kuang)山設備、船舶、注塑機械(xie)(xie)、農業機械(xie)(xie)、各種機床以及各工(gong)業部門機械(xie)(xie)化(hua)、自(zi)動(dong)化(hua)液壓(ya)系統中輸(shu)(shu)送具有一定(ding)壓(ya)力和溫度的石油(you)基(ji)及水基(ji)液體等和液體傳(chuan)動(dong)。按生(sheng)產工(gong)藝分鋼絲編織(zhi)膠(jiao)(jiao)(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)、鋼絲纏繞膠(jiao)(jiao)(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)、線(xian)編織(zhi)膠(jiao)(jiao)(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)和夾布膠(jiao)(jiao)(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)。膠(jiao)(jiao)(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)使(shi)(shi)用注意事項(xiang)由于(yu)膠(jiao)(jiao)(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)品(pin)種復雜，結構多樣，加(jia)之(zhi)使(shi)(shi)用條件不一，因(yin)此膠(jiao)(jiao)(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)使(shi)(shi)用壽(shou)命長短(duan)，不僅決(jue)定(ding)于(yu)質量的好壞，同(tong)時(shi)也決(jue)定(ding)于(yu)正(zheng)確(que)使(shi)(shi)用保養。