大連膠管別名液壓油管、液壓軟管、高壓膠管、液壓管、鋼絲高壓管、鋼絲編織膠管 鋼絲纏繞膠管，一般分為鋼絲編織液壓膠管和鋼(gang)絲(si)纏繞(rao)液壓(ya)膠(jiao)(jiao)(jiao)管(guan)，內膠(jiao)(jiao)(jiao)層(ceng)具有(you)使(shi)(shi)輸送(song)介質(zhi)承受(shou)(shou)(shou)壓(ya)力，保護(hu)鋼(gang)絲(si)或線(xian)纖(xian)維(wei)(wei)(wei)不受(shou)(shou)(shou)侵蝕(shi)的作(zuo)用(yong)。膠(jiao)(jiao)(jiao)管(guan)用(yong)于(yu)輸送(song)氧氣與乙炔的膠(jiao)(jiao)(jiao)管(guan)由內、外膠(jiao)(jiao)(jiao)層(ceng)和中間棉織纖(xian)維(wei)(wei)(wei)層(ceng)組成(cheng)，整個(ge)膠(jiao)(jiao)(jiao)管(guan)需經過特(te)別的化學加工處理，以(yi)防(fang)止其(qi)高(gao)度燃燒性。在保存、運輸和使(shi)(shi)用(yong)膠(jiao)(jiao)(jiao)管(guan)時必須(xu)注意維(wei)(wei)(wei)護(hu)，保持膠(jiao)(jiao)(jiao)管(guan)的清潔和不受(shou)(shou)(shou)損壞；例(li)如避(bi)免陽光(guang)照射，雨雪浸淋、防(fang)止與酸、堿、油類及(ji)其(qi)他(ta)有(you)機溶劑等影響膠(jiao)(jiao)(jiao)管(guan)質(zhi)量(liang)的物(wu)質(zhi)接(jie)觸。
