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我廠坐落于經濟開發區，交通條件便利，技術實力雄厚，經濟后盾強大，市場前景廣闊。<東營>萬盛達鋼鐵有限公司生產設備齊全，配套能力強，有一整套嚴格的東營無縫方管生產管理體系和質量保證體系并擁有一支素質良好的員工隊伍，在東營無縫方管產品的生產方面，已形成一整套獨特可靠的工藝流程與生產方法，東營無縫方管產品規格齊全，價格合理、客戶至上、服務周到、讓利客戶、薄利多銷為原則，誠實守信為宗旨。經過多年的經營，已經同全國各廠家建立了穩固的供貨體系，同使用單位建立了良好的經營體系。 公司愿與各地的新老客戶共同搭起一座智慧的橋梁！與您共同發展燦爛美好的明天！

無縫(feng)不(bu)銹鋼(gang)方管(guan)(guan)(guan)(guan)是(shi)(shi)一(yi)種具(ju)(ju)有(you)中(zhong)空截(jie)(jie)面(mian)(mian)(mian)、周邊(bian)沒有(you)接縫(feng)的長條鋼(gang)材(cai)(cai)(cai)(cai)(cai)(cai)。鋼(gang)管(guan)(guan)(guan)(guan)具(ju)(ju)有(you)中(zhong)空截(jie)(jie)面(mian)(mian)(mian)，大量(liang)用(yong)作輸(shu)送流體(ti)的管(guan)(guan)(guan)(guan)道，如輸(shu)送石油、天然(ran)氣(qi)、煤氣(qi)、水及(ji)(ji)某些(xie)固體(ti)物料(liao)的管(guan)(guan)(guan)(guan)道等。鋼(gang)管(guan)(guan)(guan)(guan)與圓(yuan)(yuan)(yuan)鋼(gang)等實心(xin)鋼(gang)材(cai)(cai)(cai)(cai)(cai)(cai)相(xiang)比(bi)，在(zai)抗彎(wan)抗扭強(qiang)度相(xiang)同時，重量(liang)較(jiao)輕，是(shi)(shi)一(yi)種經(jing)濟截(jie)(jie)面(mian)(mian)(mian)鋼(gang)材(cai)(cai)(cai)(cai)(cai)(cai)，廣泛用(yong)于制造(zao)結構件和機(ji)械零件，如石油鉆(zhan)桿(gan)、汽車(che)傳動軸(zhou)、自行車(che)架以(yi)及(ji)(ji)建筑施工中(zhong)用(yong)的鋼(gang)腳手(shou)架等。用(yong)鋼(gang)管(guan)(guan)(guan)(guan)制造(zao)環形(xing)(xing)零件，可(ke)提高材(cai)(cai)(cai)(cai)(cai)(cai)料(liao)利用(yong)率，簡(jian)化制造(zao)工序，節約材(cai)(cai)(cai)(cai)(cai)(cai)料(liao)和加(jia)工工時，如滾(gun)動軸(zhou)承套圈、千斤頂套等，目前已廣泛用(yong)鋼(gang)管(guan)(guan)(guan)(guan)來制造(zao)。鋼(gang)管(guan)(guan)(guan)(guan)還是(shi)(shi)各種常規武器(qi)不(bu)可(ke)缺少的材(cai)(cai)(cai)(cai)(cai)(cai)料(liao)，槍管(guan)(guan)(guan)(guan)、炮筒等都要鋼(gang)管(guan)(guan)(guan)(guan)來制造(zao)。 鋼(gang)管(guan)(guan)(guan)(guan)按橫截(jie)(jie)面(mian)(mian)(mian)積(ji)(ji)形(xing)(xing)狀的不(bu)同可(ke)分為圓(yuan)(yuan)(yuan)管(guan)(guan)(guan)(guan)和異(yi)(yi)型(xing)管(guan)(guan)(guan)(guan)。由于在(zai)周長相(xiang)等的條件下(xia)，圓(yuan)(yuan)(yuan)面(mian)(mian)(mian)積(ji)(ji)，用(yong)圓(yuan)(yuan)(yuan)形(xing)(xing)管(guan)(guan)(guan)(guan)可(ke)以(yi)輸(shu)送更(geng)多(duo)的流體(ti)。此外，圓(yuan)(yuan)(yuan)環截(jie)(jie)面(mian)(mian)(mian)在(zai)承受內部或外部徑向壓力時，受力較(jiao)均勻，因(yin)此，絕大多(duo)數鋼(gang)管(guan)(guan)(guan)(guan)是(shi)(shi)圓(yuan)(yuan)(yuan)管(guan)(guan)(guan)(guan)。但(dan)是(shi)(shi)，圓(yuan)(yuan)(yuan)管(guan)(guan)(guan)(guan)也有(you)一(yi)定的局限性，如在(zai)受平面(mian)(mian)(mian)彎(wan)曲的條件下(xia)，圓(yuan)(yuan)(yuan)管(guan)(guan)(guan)(guan)就(jiu)不(bu)如方、矩(ju)形(xing)(xing)管(guan)(guan)(guan)(guan)抗彎(wan)強(qiang)度大，一(yi)些(xie)農機(ji)具(ju)(ju)骨架、鋼(gang)木(mu)家具(ju)(ju)等就(jiu)常用(yong)方、矩(ju)形(xing)(xing)管(guan)(guan)(guan)(guan)。根據不(bu)同用(yong)途還需有(you)其他截(jie)(jie)面(mian)(mian)(mian)形(xing)(xing)狀的異(yi)(yi)型(xing)鋼(gang)管(guan)(guan)(guan)(guan)。