大連膠管在使用前，必須先把膠管內(nei)壁滑(hua)石粉吹(chui)除(chu)干凈(jing)，防(fang)止焊割炬的(de)(de)(de)(de)通道被堵(du)塞。在(zai)使用(yong)(yong)中(zhong)應避免受外(wai)(wai)界(jie)擠壓(ya)和(he)機械(xie)損(sun)傷，也不(bu)得(de)與上述影(ying)響膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)質(zhi)量的(de)(de)(de)(de)物質(zhi)接觸，不(bu)得(de)將管(guan)(guan)(guan)(guan)身折疊。煤(mei)炭工業用(yong)(yong)油管(guan)(guan)(guan)(guan)主要(yao)有(you)液壓(ya)支架膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)管(guan)(guan)(guan)(guan)。近年來，有(you)些煤(mei)礦液壓(ya)支架的(de)(de)(de)(de)壓(ya)力要(yao)求已經提(ti)(ti)(ti)高(gao)(gao)(gao)，一部分鋼(gang)絲(si)編織膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)不(bu)能滿足其性(xing)能要(yao)求，要(yao)求改用(yong)(yong)鋼(gang)絲(si)纏(chan)(chan)繞油管(guan)(guan)(guan)(guan)。此外(wai)(wai)，為防(fang)止煤(mei)礦井(jing)下(xia)采(cai)煤(mei)過程中(zhong)煤(mei)塵污染和(he)提(ti)(ti)(ti)高(gao)(gao)(gao)生產(chan)(chan)安(an)全性(xing)，增加了煤(mei)礦用(yong)(yong)油管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)品(pin)種，如(ru)煤(mei)層探水封(feng)孔(kong)器(qi)伸縮油管(guan)(guan)(guan)(guan)，用(yong)(yong)于煤(mei)礦井(jing)下(xia)工作面綜采(cai)前對煤(mei)層進行注水、注漿等作業。據報道，國內(nei)已有(you)廠家(jia)生產(chan)(chan)，并經十幾家(jia)煤(mei)礦試(shi)用(yong)(yong)，可(ke)替代同類進口產(chan)(chan)品(pin)。膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)膠(jiao)(jiao)(jiao)帶的(de)(de)(de)(de)發(fa)(fa)展，膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)發(fa)(fa)展的(de)(de)(de)(de)重點是提(ti)(ti)(ti)升汽車用(yong)(yong)膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)制造技術和(he)產(chan)(chan)品(pin)性(xing)能，填(tian)補國內(nei)高(gao)(gao)(gao)檔汽車用(yong)(yong)膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)膠(jiao)(jiao)(jiao)帶的(de)(de)(de)(de)空白。加快(kuai)高(gao)(gao)(gao)壓(ya)鋼(gang)絲(si)編織膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)膠(jiao)(jiao)(jiao)帶和(he)纏(chan)(chan)繞膠(jiao)(jiao)(jiao)管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)更新換代速度(du)，提(ti)(ti)(ti)高(gao)(gao)(gao)脈沖壽命。