大連膠管結構是由耐液體的合成橡膠內膠層、中膠層、Ⅰ或Ⅱ或Ⅲ層鋼絲編織增強層、及耐天候性能優良的合成橡膠外膠層組成。主要用于礦井液壓支架、油田開采,適宜于工程建筑、起重運輸、冶金鍛壓、礦山設備、船舶、注塑機械、農業機械、各種機床以及各工業部門機械化、自動化液壓系統中輸送具有一定壓力和溫度的石油基如礦物油、可溶性油、液壓油、燃油、潤滑油等液體、水基液體,如乳化液、油水乳濁液、水、氣體等和液體傳動用。膠管使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)注意事項:由于(yu)膠管品種復雜,結構多樣(yang),加之使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)條件不(bu)一(yi),因此膠管使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)壽命(ming)(ming)長短(duan),不(bu)僅決定于(yu)質(zhi)量的(de)好壞,同(tong)時也決定于(yu)正(zheng)確使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)保養。所以(yi)即使(shi)(shi)(shi)(shi)產品有(you)高質(zhi)量,如(ru)不(bu)能(neng)正(zheng)確地使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)和保養,也會嚴重影響其使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)質(zhi)量和壽命(ming)(ming),甚至(zhi)發生不(bu)應有(you)的(de)嚴重事故,對財物造(zao)成損失。因此,它的(de)使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)可(ke)信賴度要相(xiang)對差一(yi)些(xie)。