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無縫方管(guan),鑫(xin)邦源(yuan)特鋼(新疆分公(gong)司)xingt2633是專業無縫方管(guan)生產廠家,行業資訊,r5fS3Gku9提供各類無(wu)縫方管,歡迎廣大新老客戶前來考察,服務到位,價格實惠,聯系人:顏(yan)經理-【15963170288】,地址:[經濟開發(fa)區鋼管城2排5號]。公司主營：新疆GB/T9948-2013 石油裂化管、新疆石油裂化管、新疆無縫管、新疆管線管、新疆輸送管、新疆GB/T5310-2017 高壓鍋爐管。生產基地位于【新疆】，供應范圍覆蓋新疆 烏魯木齊市、克拉瑪依市、伊犁市等區(qu)域。 新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)維吾爾自治(zhi)區(qu) 新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)是中國(guo)領土(tu)(tu)不(bu)可(ke)分割的(de)(de)一(yi)部(bu)分。西(xi)漢(han)神爵二(er)年(nian)(nian)（公(gong)元前60年(nian)(nian)），西(xi)漢(han)在烏(wu)壘（今輪臺縣境內）設立(li)西(xi)域都護府，標志(zhi)著新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)地(di)區(qu)正(zheng)式(shi)納入中國(guo)版圖。清(qing)光緒十年(nian)(nian)（1884年(nian)(nian)），清(qing)政府正(zheng)式(shi)在新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)設省(sheng)，并取“故土(tu)(tu)新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)歸”之意，改稱西(xi)域為“新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)”，1949年(nian)(nian)9月，新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)和平解放。1955年(nian)(nian)10月1日，成立(li)新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)維吾爾自治(zhi)區(qu)。 新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)鑫(xin)邦源特(te)鋼(gang)(gang)有(you)限公(gong)司(si)是一(yi)家集(ji)生(sheng)(sheng)產加工(gong)經營(ying)于(yu)一(yi)體的(de)(de)大型(xing)新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)無縫(feng)(feng)鋼(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)企業(ye)。公(gong)司(si)新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)無縫(feng)(feng)鋼(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)現貨(huo)規(gui)格齊全，貨(huo)源充足，現有(you)庫(ku)存(cun)2.5萬(wan)多(duo)噸，900多(duo)種規(gui)格。多(duo)年(nian)(nian)來堅持"守信、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)保質、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)薄利(li)、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)的(de)(de)經營(ying)理念，與廣大客商建(jian)立(li)了牢固的(de)(de)合作(zuo)關系(xi)。公(gong)司(si)讓利(li)于(yu)客戶(hu)，裝車免(mian)費，節假日照常裝貨(huo)，發貨(huo)，歡迎廣大客戶(hu)朋(peng)友光臨惠顧! 我公(gong)司(si)常年(nian)(nian)經營(ying)新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)無縫(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)無縫(feng)(feng)方(fang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)焊管(guan)(guan)(guan)(guan)(guan)(guan)(guan)，新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)鍍鋅(xin)鋼(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)合金管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)輸送管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)石油(you)裂化(hua)(hua)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)低溫管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)高壓(ya)化(hua)(hua)肥(fei)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)石油(you)套管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)線管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)鍋爐(lu)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)精密(mi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)歐標結構管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)美標無縫(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)等。以包頭(tou)鋼(gang)(gang)鐵(tie)、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)天津鋼(gang)(gang)鐵(tie)、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)成都鋼(gang)(gang)鐵(tie) 、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)寶鋼(gang)(gang)鋼(gang)(gang)鐵(tie) 、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)山東鋼(gang)(gang)鐵(tie)、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)冶鋼(gang)(gang)鋼(gang)(gang)鐵(tie) 、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)鞍鋼(gang)(gang)鋼(gang)(gang)鐵(tie) 、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)衡陽(yang)鋼(gang)(gang)鐵(tie)等大型(xing)無縫(feng)(feng)鋼(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)企業(ye)生(sheng)(sheng)產的(de)(de)鋼(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)材(cai)質為：20#、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)20G、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)45#、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)27Simn、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)16Mn、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)Q345B、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)Q345C、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)Q345D、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)Q345E、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)15CrMo、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)15CrMoG、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)12Cr1Mov 12Cr1MovG、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)42CrMo、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)Cr5Mo、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)10CrMo910、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)201、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)304、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)304L、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)316L、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)310S、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)904、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)LS355、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)S420、新(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)疆(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)S460等。另加工(gong)無縫(feng)(feng)鋼(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)非標定做，定做特(te)殊規(gui)格高壓(ya)合金管(guan)(guan)(guan)(guan)(guan)(guan)(guan)，鍋爐(lu)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)等。