大(da)連開元管(guan)道(dao)有(you)限(xian)公司,創立于1998年,是我國(guo)(guo)熱力管(guan)道(dao)行業中具(ju)備國(guo)(guo)際水準的研發及制(zhi)造(zao)預(yu)(yu)制(zhi)直埋(mai)熱水聚氨酯保(bao)溫(wen)管(guan)道(dao)、預(yu)(yu)制(zhi)直埋(mai)鋼套鋼蒸(zheng)汽保(bao)溫(wen)管(guan)道(dao)和金(jin)屬波紋管(guan)膨脹(zhang)節的專業制(zhi)造(zao)商。企業注冊資金(jin)1.002億元人(ren)民幣。公司現有(you)職(zhi)工180人(ren),專業技術人(ren)員61人(ren)。公司具(ju)備年產水管(guan)1500公里,蒸(zheng)汽管(guan)500公里,共(gong)2000公里品(pin)質保(bao)溫(wen)管(guan)道(dao)及管(guan)件的能力,生產設備及工藝在(zai)國(guo)(guo)內(nei)保(bao)溫(wen)管(guan)道(dao)行業中具(ju)有(you)重要地(di)位。
公(gong)司擁有(you)國(guo)際、國(guo)內(nei)精良(liang)成套生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)設備:8條(tiao)(tiao)(tiao)真(zhen)空定徑(德國(guo)前(qian)沿技(ji)術)PE外護(hu)(hu)管(guan)(guan)(guan)擠出生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)線,可(ke)擠出口DN100mm-ФDN1700mmPE外護(hu)(hu)管(guan)(guan)(guan),在線同步完(wan)成電(dian)暈、應力釋放工藝處理;3條(tiao)(tiao)(tiao)自動(配有(you)德國(guo)進(jin)口高(gao)壓發(fa)泡(pao)(pao)設備)保(bao)溫(wen)管(guan)(guan)(guan)發(fa)泡(pao)(pao)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)線;2套保(bao)溫(wen)管(guan)(guan)(guan)發(fa)泡(pao)(pao)預(yu)熱系統;2條(tiao)(tiao)(tiao)預(yu)制保(bao)溫(wen)管(guan)(guan)(guan)件發(fa)泡(pao)(pao)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)線;7套全規(gui)格(ge)管(guan)(guan)(guan)件外護(hu)(hu)管(guan)(guan)(guan)鏡面熱熔(rong)焊(han)機(ji);8臺(tai)進(jin)口手提PE陰角焊(han)縫熱熔(rong)焊(han)槍管(guan)(guan)(guan)件生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)設備;2條(tiao)(tiao)(tiao)很大(da)管(guan)(guan)(guan)徑可(ke)達(da)DN1700鋼管(guan)(guan)(guan)拋丸生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)線;2臺(tai)保(bao)溫(wen)管(guan)(guan)(guan)定位支(zhi)架(jia)注塑成型機(ji);2條(tiao)(tiao)(tiao)擠板生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)線、電(dian)熱熔(rong)套生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)線;7臺(tai)配有(you)美(mei)國(guo)進(jin)口發(fa)泡(pao)(pao)設備的現(xian)場機(ji)械(xie)灌注保(bao)溫(wen)作業車;2條(tiao)(tiao)(tiao)鋼套鋼蒸汽保(bao)溫(wen)管(guan)(guan)(guan)玻(bo)璃鋼防腐機(ji)械(xie)纏繞生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)線;全套精良(liang)設備的金(jin)屬波(bo)紋補償(chang)器生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)設備等。
公司研(yan)發中心多年(nian)來(lai)(lai)專(zhuan)注(zhu)于設(she)備、工藝的(de)(de)立項(xiang)(xiang)、研(yan)發和投入。先(xian)后(hou)研(yan)發出:鋼套(tao)鋼蒸(zheng)汽管機械纖維纏繞防腐設(she)備、大(da)口(kou)徑(jing)(jing)(jing)高密度聚乙烯外(wai)護(hu)(hu)管材(cai)(cai)篩孔板式(shi)成型模(mo)具、高密度聚乙烯外(wai)護(hu)(hu)管封氣機、預(yu)制直(zhi)埋保(bao)(bao)溫管PE外(wai)護(hu)(hu)管材(cai)(cai)電暈極化處理(li)新(xin)型內(nei)電極、高密度聚乙烯保(bao)(bao)溫外(wai)護(hu)(hu)管材(cai)(cai)應力釋放(fang)設(she)備、國際水平的(de)(de)現場接頭保(bao)(bao)溫施工組(zu)合機組(zu)設(she)備等,自2006年(nian)以來(lai)(lai),我公司依照歐洲(zhou)標準“EN253:2003、EN448:2003”及客戶(hu)的(de)(de)設(she)計要求較早在(zai)國內(nei)研(yan)制出DN1000~DN1800大(da)口(kou)徑(jing)(jing)(jing)高密度聚乙烯外(wai)護(hu)(hu)管,專(zhuan)注(zhu)大(da)口(kou)徑(jing)(jing)(jing)生產(chan)工藝的(de)(de)研(yan)發,填(tian)補了我國生產(chan)DN800以上大(da)管徑(jing)(jing)(jing)聚氨酯預(yu)制直(zhi)埋保(bao)(bao)溫管工藝的(de)(de)多項(xiang)(xiang)空白。生產(chan)的(de)(de)DN1200大(da)口(kou)徑(jing)(jing)(jing)聚氨酯預(yu)制直(zhi)埋保(bao)(bao)溫管,已在(zai)國內(nei)多個大(da)型項(xiang)(xiang)目(mu)和世(shi)界銀行貸款(kuan)項(xiang)(xiang)目(mu)中投入使用。