1985年寶鋼引進的國內第一套Φ140mm浮動芯棒連軋管機組建成并投產，對我國不銹鋼無縫鋼管生產工藝技術及裝備的發展產生了很大的影響。20世紀90年代，天津鋼管、華菱衡陽鋼管、鞍鋼、包鋼等國有企業先后引進了更為先進的限動芯棒連軋管機，這些機組的引進使我國鋼管產量、質量、品種得到了大幅度提高。
2003年(nian)世界上第一套ф168mm三輥(gun)PQF連(lian)(lian)(lian)軋(ya)(ya)管(guan)(guan)(guan)機(ji)(ji)(ji)(ji)在(zai)天津鋼(gang)(gang)(gang)管(guan)(guan)(guan)公司順利(li)投產(chan)。三輥(gun)PQF連(lian)(lian)(lian)軋(ya)(ya)管(guan)(guan)(guan)以(yi)其在(zai)各方面的(de)(de)先(xian)進(jin)技術指標，向人們展(zhan)(zhan)示了(le)(le)新(xin)(xin)一代(dai)(dai)的(de)(de)熱連(lian)(lian)(lian)軋(ya)(ya)不(bu)銹鋼(gang)(gang)(gang)無(wu)縫鋼(gang)(gang)(gang)管(guan)(guan)(guan)技術優(you)秀(xiu)的(de)(de)工(gong)藝特(te)性。2003年(nian)以(yi)來中國(guo)新(xin)(xin)建(jian)的(de)(de)（已經建(jian)成和正(zheng)在(zai)建(jian)設的(de)(de)）三輥(gun)連(lian)(lian)(lian)軋(ya)(ya)機(ji)(ji)(ji)(ji)組達到了(le)(le)28套（包括(kuo)國(guo)內(nei)制造的(de)(de)三輥(gun)連(lian)(lian)(lian)軋(ya)(ya)管(guan)(guan)(guan)機(ji)(ji)(ji)(ji)），連(lian)(lian)(lian)軋(ya)(ya)管(guan)(guan)(guan)機(ji)(ji)(ji)(ji)組總數達到46套（含在(zai)建(jian)和停產(chan)的(de)(de)），除連(lian)(lian)(lian)軋(ya)(ya)機(ji)(ji)(ji)(ji)組外(wai)，以(yi)湖北(bei)(bei)新(xin)(xin)冶鋼(gang)(gang)(gang)φ180mm、Φ460mm機(ji)(ji)(ji)(ji)組為(wei)代(dai)(dai)表(biao)的(de)(de)三輥(gun)斜軋(ya)(ya)（Assel）機(ji)(ji)(ji)(ji)組、以(yi)攀(pan)成鋼(gang)(gang)(gang)Φ180和煙寶(bao)(bao)Φ273為(wei)代(dai)(dai)表(biao)的(de)(de)精密軋(ya)(ya)管(guan)(guan)(guan)（Accu-Roll）機(ji)(ji)(ji)(ji)組、以(yi)江蘇常寶(bao)(bao)Φ102mm、Φ114mm為(wei)代(dai)(dai)表(biao)的(de)(de)CPE機(ji)(ji)(ji)(ji)組、以(yi)攀(pan)成鋼(gang)(gang)(gang)Φ508mm和衡陽(yang)鋼(gang)(gang)(gang)管(guan)(guan)(guan)Φ720mm為(wei)代(dai)(dai)表(biao)的(de)(de)周期(qi)式(shi)軋(ya)(ya)管(guan)(guan)(guan)機(ji)(ji)(ji)(ji)組、以(yi)武漢(han)重(zhong)工(gong)（471廠）Φ1200mm以(yi)及(ji)河(he)北(bei)(bei)宏潤(run)重(zhong)工(gong)Φ1500mm的(de)(de)大(da)口徑頂管(guan)(guan)(guan)機(ji)(ji)(ji)(ji)組、以(yi)浙江久立35MN及(ji)太鋼(gang)(gang)(gang)不(bu)銹60MN和寶(bao)(bao)鋼(gang)(gang)(gang)特(te)鋼(gang)(gang)(gang)60MN的(de)(de)中等(deng)口徑臥式(shi)擠壓機(ji)(ji)(ji)(ji)組以(yi)及(ji)北(bei)(bei)方重(zhong)工(gong)360MN及(ji)河(he)北(bei)(bei)宏潤(run)重(zhong)工(gong)500MN大(da)口徑擠壓管(guan)(guan)(guan)機(ji)(ji)(ji)(ji)組等(deng)諸(zhu)多不(bu)同機(ji)(ji)(ji)(ji)型軋(ya)(ya)管(guan)(guan)(guan)機(ji)(ji)(ji)(ji)組的(de)(de)建(jian)設，極大(da)提升了(le)(le)我(wo)(wo)國(guo)無(wu)縫鋼(gang)(gang)(gang)管(guan)(guan)(guan)生(sheng)產(chan)工(gong)藝技術與裝(zhuang)備水(shui)平，促進(jin)了(le)(le)我(wo)(wo)國(guo)鋼(gang)(gang)(gang)管(guan)(guan)(guan)行業的(de)(de)快速發展(zhan)(zhan)，為(wei)我(wo)(wo)國(guo)鋼(gang)(gang)(gang)管(guan)(guan)(guan)行業實(shi)現由(you)生(sheng)產(chan)大(da)國(guo)向生(sheng)產(chan)強國(guo)發展(zhan)(zhan)奠定了(le)(le)良(liang)好的(de)(de)基礎。
在引進(jin)國(guo)外(wai)先(xian)進(jin)設(she)(she)(she)備(bei)的(de)(de)(de)(de)(de)同時(shi)(shi)，國(guo)內的(de)(de)(de)(de)(de)設(she)(she)(she)備(bei)制(zhi)(zhi)(zhi)(zhi)(zhi)造(zao)(zao)業也同步發(fa)展起來(lai)。不銹鋼無(wu)縫鋼管(guan)(guan)(guan)(guan)(guan)(guan)設(she)(she)(she)備(bei)的(de)(de)(de)(de)(de)最(zui)(zui)早(zao)制(zhi)(zhi)(zhi)(zhi)(zhi)造(zao)(zao)廠家(jia)是山(shan)(shan)西(xi)太原(yuan)(yuan)重(zhong)(zhong)(zhong)型(xing)機(ji)(ji)(ji)器(qi)廠，隨著改(gai)革開放(fang)的(de)(de)(de)(de)(de)發(fa)展，一(yi)(yi)批民營企(qi)(qi)業如太原(yuan)(yuan)通(tong)澤(ze)重(zhong)(zhong)(zhong)工有(you)(you)(you)限(xian)公(gong)司(si)(si)、山(shan)(shan)西(xi)磬泓機(ji)(ji)(ji)電設(she)(she)(she)備(bei)有(you)(you)(you)限(xian)公(gong)司(si)(si)、河(he)南長葛一(yi)(yi)鳴(ming)機(ji)(ji)(ji)械有(you)(you)(you)限(xian)公(gong)司(si)(si)等企(qi)(qi)業也加(jia)入這個行業中來(lai)，并形成(cheng)(cheng)(cheng)鮮明特色。國(guo)內軋(ya)(ya)(ya)(ya)(ya)(ya)管(guan)(guan)(guan)(guan)(guan)(guan)設(she)(she)(she)備(bei)制(zhi)(zhi)(zhi)(zhi)(zhi)造(zao)(zao)企(qi)(qi)業，已(yi)(yi)完(wan)(wan)成(cheng)(cheng)(cheng)了(le)(le)(le)從最(zui)(zui)初與(yu)外(wai)國(guo)廠家(jia)合作(zuo)，配套(tao)(tao)輔助設(she)(she)(she)備(bei)到獨(du)立制(zhi)(zhi)(zhi)(zhi)(zhi)造(zao)(zao)主(zhu)(zhu)軋(ya)(ya)(ya)(ya)(ya)(ya)機(ji)(ji)(ji)設(she)(she)(she)備(bei)和成(cheng)(cheng)(cheng)套(tao)(tao)設(she)(she)(she)備(bei)集成(cheng)(cheng)(cheng)。太原(yuan)(yuan)重(zhong)(zhong)(zhong)型(xing)機(ji)(ji)(ji)器(qi)廠已(yi)(yi)完(wan)(wan)成(cheng)(cheng)(cheng)數(shu)十(shi)套(tao)(tao)的(de)(de)(de)(de)(de)軋(ya)(ya)(ya)(ya)(ya)(ya)管(guan)(guan)(guan)(guan)(guan)(guan)設(she)(she)(she)備(bei)，可(ke)生產(chan)(chan)(chan)直(zhi)徑為Φ48.3～1200mm，壁厚為4～100mm，主(zhu)(zhu)要包括具有(you)(you)(you)自(zi)(zi)(zi)主(zhu)(zhu)知識產(chan)(chan)(chan)權的(de)(de)(de)(de)(de)三(san)(san)輥(gun)(gun)(gun)(gun)軋(ya)(ya)(ya)(ya)(ya)(ya)管(guan)(guan)(guan)(guan)(guan)(guan)機(ji)(ji)(ji)（Assel）成(cheng)(cheng)(cheng)套(tao)(tao)設(she)(she)(she)備(bei)，精密軋(ya)(ya)(ya)(ya)(ya)(ya)管(guan)(guan)(guan)(guan)(guan)(guan)機(ji)(ji)(ji)（Accu-Roll）成(cheng)(cheng)(cheng)套(tao)(tao)設(she)(she)(she)備(bei)，兩(liang)輥(gun)(gun)(gun)(gun)、三(san)(san)輥(gun)(gun)(gun)(gun)連(lian)軋(ya)(ya)(ya)(ya)(ya)(ya)管(guan)(guan)(guan)(guan)(guan)(guan)機(ji)(ji)(ji)成(cheng)(cheng)(cheng)套(tao)(tao)設(she)(she)(she)備(bei)等，近期又為山(shan)(shan)東磐金(jin)(jin)鋼管(guan)(guan)(guan)(guan)(guan)(guan)成(cheng)(cheng)(cheng)套(tao)(tao)制(zhi)(zhi)(zhi)(zhi)(zhi)造(zao)(zao)了(le)(le)(le)Φ273mm、兩(liang)條(tiao)三(san)(san)輥(gun)(gun)(gun)(gun)連(lian)軋(ya)(ya)(ya)(ya)(ya)(ya)管(guan)(guan)(guan)(guan)(guan)(guan)機(ji)(ji)(ji)組(zu)(zu)(zu)生產(chan)(chan)(chan)線等；太原(yuan)(yuan)通(tong)澤(ze)重(zhong)(zhong)(zhong)工有(you)(you)(you)限(xian)公(gong)司(si)(si)，自(zi)(zi)(zi)主(zhu)(zhu)完(wan)(wan)成(cheng)(cheng)(cheng)了(le)(le)(le)國(guo)內首套(tao)(tao)φ250mm二輥(gun)(gun)(gun)(gun)限(xian)動芯棒連(lian)軋(ya)(ya)(ya)(ya)(ya)(ya)機(ji)(ji)(ji)組(zu)(zu)(zu)成(cheng)(cheng)(cheng)套(tao)(tao)設(she)(she)(she)備(bei)，隨后又完(wan)(wan)成(cheng)(cheng)(cheng)了(le)(le)(le)φ114mm二輥(gun)(gun)(gun)(gun)限(xian)動芯棒連(lian)軋(ya)(ya)(ya)(ya)(ya)(ya)機(ji)(ji)(ji)組(zu)(zu)(zu)成(cheng)(cheng)(cheng)套(tao)(tao)設(she)(she)(she)備(bei)以及(ji)Φ365mm三(san)(san)輥(gun)(gun)(gun)(gun)連(lian)軋(ya)(ya)(ya)(ya)(ya)(ya)機(ji)(ji)(ji)組(zu)(zu)(zu)成(cheng)(cheng)(cheng)套(tao)(tao)設(she)(she)(she)備(bei)，近期又為山(shan)(shan)東磐金(jin)(jin)鋼管(guan)(guan)(guan)(guan)(guan)(guan)制(zhi)(zhi)(zhi)(zhi)(zhi)造(zao)(zao)成(cheng)(cheng)(cheng)套(tao)(tao)了(le)(le)(le)φ159mm、φ180mm各(ge)兩(liang)條(tiao)三(san)(san)輥(gun)(gun)(gun)(gun)連(lian)軋(ya)(ya)(ya)(ya)(ya)(ya)管(guan)(guan)(guan)(guan)(guan)(guan)機(ji)(ji)(ji)組(zu)(zu)(zu)生產(chan)(chan)(chan)線等；中冶賽迪自(zi)(zi)(zi)主(zhu)(zhu)成(cheng)(cheng)(cheng)套(tao)(tao)的(de)(de)(de)(de)(de)世(shi)(shi)(shi)界首套(tao)(tao)小口徑φ89mm三(san)(san)輥(gun)(gun)(gun)(gun)連(lian)軋(ya)(ya)(ya)(ya)(ya)(ya)管(guan)(guan)(guan)(guan)(guan)(guan)機(ji)(ji)(ji)組(zu)(zu)(zu)，配備(bei)了(le)(le)(le)完(wan)(wan)整的(de)(de)(de)(de)(de)工藝(yi)控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)模型(xing)，實(shi)現了(le)(le)(le)連(lian)軋(ya)(ya)(ya)(ya)(ya)(ya)管(guan)(guan)(guan)(guan)(guan)(guan)機(ji)(ji)(ji)的(de)(de)(de)(de)(de)“削尖(jian)軋(ya)(ya)(ya)(ya)(ya)(ya)制(zhi)(zhi)(zhi)(zhi)(zhi)”張力(li)減(jian)徑機(ji)(ji)(ji)壁厚控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)和CEC控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)功能，使該(gai)生產(chan)(chan)(chan)線的(de)(de)(de)(de)(de)工藝(yi)控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)技(ji)術(shu)達(da)到了(le)(le)(le)世(shi)(shi)(shi)界先(xian)進(jin)水(shui)平(ping)(ping)；中冶京城自(zi)(zi)(zi)主(zhu)(zhu)成(cheng)(cheng)(cheng)套(tao)(tao)制(zhi)(zhi)(zhi)(zhi)(zhi)造(zao)(zao)了(le)(le)(le)國(guo)內首套(tao)(tao)φ114mm CPE頂(ding)管(guan)(guan)(guan)(guan)(guan)(guan)機(ji)(ji)(ji)組(zu)(zu)(zu)；山(shan)(shan)西(xi)磬泓機(ji)(ji)(ji)電設(she)(she)(she)備(bei)有(you)(you)(you)限(xian)公(gong)司(si)(si)近年(nian)來(lai)研(yan)發(fa)了(le)(le)(le)具有(you)(you)(you)削尖(jian)功能的(de)(de)(de)(de)(de)斜(xie)軋(ya)(ya)(ya)(ya)(ya)(ya)無(wu)縫機(ji)(ji)(ji)組(zu)(zu)(zu)（設(she)(she)(she)置(zhi)有(you)(you)(you)零阻尼軋(ya)(ya)(ya)(ya)(ya)(ya)輥(gun)(gun)(gun)(gun)進(jin)給裝(zhuang)置(zhi)）；河(he)南長葛一(yi)(yi)鳴(ming)機(ji)(ji)(ji)械有(you)(you)(you)限(xian)公(gong)司(si)(si)經過不斷試驗發(fa)明了(le)(le)(le)雙芯棒聯合斜(xie)軋(ya)(ya)(ya)(ya)(ya)(ya)機(ji)(ji)(ji)組(zu)(zu)(zu)，大(da)(da)大(da)(da)提高了(le)(le)(le)斜(xie)軋(ya)(ya)(ya)(ya)(ya)(ya)機(ji)(ji)(ji)組(zu)(zu)(zu)的(de)(de)(de)(de)(de)生產(chan)(chan)(chan)節奏；由(you)北方重(zhong)(zhong)(zhong)工聯合清華(hua)大(da)(da)學、太原(yuan)(yuan)重(zhong)(zhong)(zhong)工、中冶京唐等組(zu)(zu)(zu)建成(cheng)(cheng)(cheng)研(yan)發(fa)團隊(dui)，自(zi)(zi)(zi)主(zhu)(zhu)研(yan)發(fa)制(zhi)(zhi)(zhi)(zhi)(zhi)造(zao)(zao)的(de)(de)(de)(de)(de)當(dang)時(shi)(shi)世(shi)(shi)(shi)界最(zui)(zui)大(da)(da)的(de)(de)(de)(de)(de)3.6萬噸黑色金(jin)(jin)屬垂直(zhi)擠(ji)壓(ya)機(ji)(ji)(ji)和1.5萬噸穿孔制(zhi)(zhi)(zhi)(zhi)(zhi)坯壓(ya)機(ji)(ji)(ji)；河(he)北宏潤重(zhong)(zhong)(zhong)工完(wan)(wan)全依靠(kao)企(qi)(qi)業自(zi)(zi)(zi)身的(de)(de)(de)(de)(de)力(li)量，自(zi)(zi)(zi)主(zhu)(zhu)研(yan)發(fa)制(zhi)(zhi)(zhi)(zhi)(zhi)造(zao)(zao)了(le)(le)(le)當(dang)時(shi)(shi)世(shi)(shi)(shi)界最(zui)(zui)大(da)(da)的(de)(de)(de)(de)(de)5萬噸黑色金(jin)(jin)屬垂直(zhi)擠(ji)壓(ya)機(ji)(ji)(ji)。另外(wai)，太原(yuan)(yuan)重(zhong)(zhong)(zhong)工、太原(yuan)(yuan)通(tong)澤(ze)重(zhong)(zhong)(zhong)工等企(qi)(qi)業還向國(guo)外(wai)出口了(le)(le)(le)連(lian)軋(ya)(ya)(ya)(ya)(ya)(ya)管(guan)(guan)(guan)(guan)(guan)(guan)機(ji)(ji)(ji)組(zu)(zu)(zu)成(cheng)(cheng)(cheng)套(tao)(tao)和單體(ti)設(she)(she)(she)備(bei)。上述(shu)機(ji)(ji)(ji)組(zu)(zu)(zu)、機(ji)(ji)(ji)型(xing)的(de)(de)(de)(de)(de)創(chuang)新開發(fa)，大(da)(da)大(da)(da)地豐(feng)富并提升了(le)(le)(le)我國(guo)不銹鋼無(wu)縫鋼管(guan)(guan)(guan)(guan)(guan)(guan)裝(zhuang)備(bei)制(zhi)(zhi)(zhi)(zhi)(zhi)造(zao)(zao)水(shui)平(ping)(ping)。
據(ju)不完全(quan)(quan)統計，截至(zhi)目前(qian)，我國(guo)已擁有8類熱軋(ya)不銹鋼(gang)(gang)無縫(feng)鋼(gang)(gang)管機(ji)(ji)型包(bao)括：連軋(ya)管機(ji)(ji)組(zu)（MM、MPM、PQF、FQM）、精密軋(ya)管機(ji)(ji)組(zu)（Accu-Rool）、斜(xie)軋(ya)管延伸(shen)機(ji)(ji)組(zu)（由錐形輥(gun)、短芯(xin)棒和導板構成封閉孔(kong)型的二次斜(xie)軋(ya)延伸(shen)機(ji)(ji)組(zu)）、三輥(gun)軋(ya)管機(ji)(ji)組(zu)（Assel）、自(zi)動軋(ya)管機(ji)(ji)組(zu)、頂管機(ji)(ji)組(zu)（含CPE）、擠(ji)壓管機(ji)(ji)組(zu)、周期(qi)軋(ya)管機(ji)(ji)組(zu)等約(yue)(yue)239套，還(huan)有220多條(tiao)穿(chuan)孔(kong)＋冷拔（冷軋(ya)）機(ji)(ji)組(zu)，實際產(chan)(chan)能(neng)(neng)規模約(yue)(yue)4074萬噸左右。尤其(qi)(qi)是(shi)代表世界(jie)先進(jin)水(shui)平的連軋(ya)管機(ji)(ji)組(zu)其(qi)(qi)產(chan)(chan)能(neng)(neng)占(zhan)比超過了全(quan)(quan)國(guo)總產(chan)(chan)能(neng)(neng)的40％。
