大連膠管在使用前，必須先把膠管內壁滑石粉吹除干凈，防(fang)止焊割炬的(de)通道被(bei)堵塞。在使(shi)用(yong)(yong)中應避免受外界(jie)擠壓(ya)和(he)機械損傷(shang)，也不(bu)得(de)與上(shang)述影(ying)響膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)(guan)質(zhi)量的(de)物質(zhi)接觸，不(bu)得(de)將管(guan)(guan)(guan)(guan)(guan)身(shen)折疊。煤(mei)(mei)(mei)(mei)炭(tan)工業用(yong)(yong)油(you)(you)管(guan)(guan)(guan)(guan)(guan)主要(yao)(yao)有液壓(ya)支架膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)(guan)管(guan)(guan)(guan)(guan)(guan)。近年(nian)來，有些煤(mei)(mei)(mei)(mei)礦液壓(ya)支架的(de)壓(ya)力(li)要(yao)(yao)求(qiu)已(yi)經(jing)提(ti)(ti)高(gao)(gao)(gao)，一部分鋼絲編(bian)織膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)(guan)不(bu)能滿足其性能要(yao)(yao)求(qiu)，要(yao)(yao)求(qiu)改(gai)用(yong)(yong)鋼絲纏(chan)繞油(you)(you)管(guan)(guan)(guan)(guan)(guan)。此外，為防(fang)止煤(mei)(mei)(mei)(mei)礦井下(xia)(xia)采煤(mei)(mei)(mei)(mei)過程中煤(mei)(mei)(mei)(mei)塵污染和(he)提(ti)(ti)高(gao)(gao)(gao)生產安全性，增加(jia)了煤(mei)(mei)(mei)(mei)礦用(yong)(yong)油(you)(you)管(guan)(guan)(guan)(guan)(guan)的(de)品種，如煤(mei)(mei)(mei)(mei)層探水封(feng)孔器(qi)伸縮油(you)(you)管(guan)(guan)(guan)(guan)(guan)，用(yong)(yong)于煤(mei)(mei)(mei)(mei)礦井下(xia)(xia)工作(zuo)面綜采前(qian)對煤(mei)(mei)(mei)(mei)層進行注(zhu)水、注(zhu)漿等作(zuo)業。據報道，國(guo)內已(yi)有廠家生產，并(bing)經(jing)十幾家煤(mei)(mei)(mei)(mei)礦試用(yong)(yong)，可替代同類進口產品。膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)(guan)膠(jiao)(jiao)(jiao)帶的(de)發(fa)展，膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)(guan)發(fa)展的(de)重點(dian)是提(ti)(ti)升汽車用(yong)(yong)膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)(guan)制(zhi)造技(ji)術(shu)和(he)產品性能，填補國(guo)內高(gao)(gao)(gao)檔汽車用(yong)(yong)膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)(guan)膠(jiao)(jiao)(jiao)帶的(de)空白。加(jia)快(kuai)高(gao)(gao)(gao)壓(ya)鋼絲編(bian)織膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)(guan)膠(jiao)(jiao)(jiao)帶和(he)纏(chan)繞膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)(guan)的(de)更新(xin)換代速度，提(ti)(ti)高(gao)(gao)(gao)脈沖壽命。