• 
• 
• 
• 
• 

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！

無縫不(bu)銹鋼(gang)(gang)(gang)方管(guan)(guan)(guan)(guan)(guan)(guan)(guan)是一(yi)種(zhong)具有中空截面(mian)(mian)、周邊沒有接縫的(de)長(chang)條(tiao)鋼(gang)(gang)(gang)材(cai)。鋼(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)具有中空截面(mian)(mian)，大(da)量用(yong)(yong)作輸送(song)流(liu)體的(de)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)道，如(ru)輸送(song)石油(you)(you)、天然氣(qi)、煤氣(qi)、水(shui)及(ji)某些固體物料的(de)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)道等(deng)(deng)(deng)。鋼(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)與圓鋼(gang)(gang)(gang)等(deng)(deng)(deng)實心鋼(gang)(gang)(gang)材(cai)相(xiang)比(bi)，在抗彎(wan)抗扭(niu)強度(du)相(xiang)同時(shi)，重(zhong)量較(jiao)(jiao)輕，是一(yi)種(zhong)經濟截面(mian)(mian)鋼(gang)(gang)(gang)材(cai)，廣泛用(yong)(yong)于制(zhi)造(zao)(zao)結(jie)構(gou)件(jian)(jian)(jian)和(he)機械(xie)零件(jian)(jian)(jian)，如(ru)石油(you)(you)鉆桿、汽車傳動軸、自行車架(jia)以及(ji)建筑施(shi)工(gong)中用(yong)(yong)的(de)鋼(gang)(gang)(gang)腳手架(jia)等(deng)(deng)(deng)。用(yong)(yong)鋼(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)制(zhi)造(zao)(zao)環(huan)形(xing)零件(jian)(jian)(jian)，可(ke)(ke)提高材(cai)料利用(yong)(yong)率，簡化(hua)制(zhi)造(zao)(zao)工(gong)序，節(jie)約(yue)材(cai)料和(he)加(jia)工(gong)工(gong)時(shi)，如(ru)滾動軸承套(tao)圈(quan)、千斤(jin)頂套(tao)等(deng)(deng)(deng)，目前(qian)已廣泛用(yong)(yong)鋼(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)來制(zhi)造(zao)(zao)。鋼(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)還是各種(zhong)常規武器(qi)不(bu)可(ke)(ke)缺少的(de)材(cai)料，槍管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、炮(pao)筒等(deng)(deng)(deng)都要鋼(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)來制(zhi)造(zao)(zao)。 鋼(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)按橫截面(mian)(mian)積形(xing)狀(zhuang)的(de)不(bu)同可(ke)(ke)分為(wei)圓管(guan)(guan)(guan)(guan)(guan)(guan)(guan)和(he)異型(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)。由(you)于在周長(chang)相(xiang)等(deng)(deng)(deng)的(de)條(tiao)件(jian)(jian)(jian)下(xia)(xia)，圓面(mian)(mian)積，用(yong)(yong)圓形(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)可(ke)(ke)以輸送(song)更多(duo)的(de)流(liu)體。此外，圓環(huan)截面(mian)(mian)在承受內部(bu)或外部(bu)徑向壓(ya)力時(shi)，受力較(jiao)(jiao)均勻，因此，絕大(da)多(duo)數(shu)鋼(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)是圓管(guan)(guan)(guan)(guan)(guan)(guan)(guan)。但(dan)是，圓管(guan)(guan)(guan)(guan)(guan)(guan)(guan)也(ye)有一(yi)定的(de)局限(xian)性，如(ru)在受平面(mian)(mian)彎(wan)曲的(de)條(tiao)件(jian)(jian)(jian)下(xia)(xia)，圓管(guan)(guan)(guan)(guan)(guan)(guan)(guan)就不(bu)如(ru)方、矩(ju)形(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)抗彎(wan)強度(du)大(da)，一(yi)些農機具骨架(jia)、鋼(gang)(gang)(gang)木家具等(deng)(deng)(deng)就常用(yong)(yong)方、矩(ju)形(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)。根據不(bu)同用(yong)(yong)途還需有其他截面(mian)(mian)形(xing)狀(zhuang)的(de)異型(xing)(xing)鋼(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)。