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 <錫林郭勒>海騰達物(wu)資有(you)限(xian)公(gong)司地理條件優(you)越，交(jiao)通便捷。公(gong)司以“錫林郭勒Q235B方(fang)管(guan)方(fang)通高強方(fang)管(guan)Q345B方(fang)管(guan)Q500方(fang)管(guan)Q690方(fang)管(guan)Q700方(fang)管(guan)無縫方(fang)管(guan)焊接方(fang)管(guan)矩形管(guan)質量求生存，信譽求發(fa)展！”為企業目(mu)標，以“打造品牌，樹立形象！”為企業宗旨(zhi)，不斷挑戰自我，越超自我。

錫林郭勒Q345B方管的(de)廠家-海騰達物(wu)資有限公司

錫(xi)林(lin)郭勒(le)焊(han)(han)(han)(han)接方(fang)管(guan)也稱(cheng)焊(han)(han)(han)(han)管(guan)，是用(yong)鋼板或(huo)帶鋼經過卷曲(qu)成(cheng)(cheng)型后焊(han)(han)(han)(han)接制成(cheng)(cheng)的方(fang)管(guan)。錫(xi)林(lin)郭勒(le)焊(han)(han)(han)(han)接方(fang)管(guan)較(jiao)窄的坯(pi)料生(sheng)產(chan)(chan)管(guan)徑(jing)較(jiao)大的焊(han)(han)(han)(han)管(guan)，還可以(yi)用(yong)同樣寬度(du)的坯(pi)料生(sheng)產(chan)(chan)管(guan)徑(jing)不(bu)同的焊(han)(han)(han)(han)管(guan)。但是與(yu)相同長(chang)度(du)的直(zhi)縫方(fang)管(guan)相比，焊(han)(han)(han)(han)縫長(chang)度(du)增(zeng)加30~100％，而且(qie)生(sheng)產(chan)(chan)速(su)度(du)較(jiao)低(di)。 直(zhi)徑(jing)大或(huo)較(jiao)厚(hou)的錫(xi)林(lin)郭勒(le)焊(han)(han)(han)(han)接方(fang)管(guan)，一般用(yong)鋼坯(pi)料直(zhi)接做成(cheng)(cheng)，而小(xiao)焊(han)(han)(han)(han)管(guan)薄壁焊(han)(han)(han)(han)管(guan)只(zhi)需要通過鋼帶直(zhi)接焊(han)(han)(han)(han)接就可以(yi)了。然(ran)后經過簡單拋(pao)光(guang)，拉絲就可以(yi)了。因此，較(jiao)小(xiao)口(kou)徑(jing)的焊(han)(han)(han)(han)管(guan)大都采(cai)用(yong)直(zhi)縫焊(han)(han)(han)(han)，大口(kou)徑(jing)焊(han)(han)(han)(han)管(guan)則大多(duo)采(cai)用(yong)螺旋焊(han)(han)(han)(han)。

錫(xi)(xi)(xi)林(lin)(lin)郭(guo)(guo)(guo)(guo)勒(le)(le)(le)無(wu)(wu)縫(feng)(feng)(feng)(feng)方(fang)管(guan)(guan)(guan)(guan)是一種沒有(you)(you)焊(han)(han)縫(feng)(feng)(feng)(feng)的(de)(de)錫(xi)(xi)(xi)林(lin)(lin)郭(guo)(guo)(guo)(guo)勒(le)(le)(le)方(fang)形鋼管(guan)(guan)(guan)(guan)。它通(tong)常(chang)由(you)碳素鋼、錫(xi)(xi)(xi)林(lin)(lin)郭(guo)(guo)(guo)(guo)勒(le)(le)(le)同(tong)(tong)(tong)城(cheng)(cheng)合(he)金鋼或不(bu)(bu)銹鋼制成，通(tong)過熱軋(ya)或冷(leng)拔加工(gong)而成。與焊(han)(han)接方(fang)管(guan)(guan)(guan)(guan)相比，錫(xi)(xi)(xi)林(lin)(lin)郭(guo)(guo)(guo)(guo)勒(le)(le)(le)無(wu)(wu)縫(feng)(feng)(feng)(feng)方(fang)管(guan)(guan)(guan)(guan)具(ju)(ju)有(you)(you)以下優點(dian)： 無(wu)(wu)縫(feng)(feng)(feng)(feng)性(xing)能好(hao)(hao)：錫(xi)(xi)(xi)林(lin)(lin)郭(guo)(guo)(guo)(guo)勒(le)(le)(le)無(wu)(wu)縫(feng)(feng)(feng)(feng)方(fang)管(guan)(guan)(guan)(guan)沒有(you)(you)焊(han)(han)縫(feng)(feng)(feng)(feng)，因此在(zai)使用(yong)(yong)時不(bu)(bu)會出(chu)現(xian)焊(han)(han)縫(feng)(feng)(feng)(feng)的(de)(de)弱點(dian)，具(ju)(ju)有(you)(you)更(geng)(geng)好(hao)(hao)的(de)(de)整體(ti)性(xing)能和可靠性(xing)。 抗壓性(xing)能強：由(you)于錫(xi)(xi)(xi)林(lin)(lin)郭(guo)(guo)(guo)(guo)勒(le)(le)(le)無(wu)(wu)縫(feng)(feng)(feng)(feng)方(fang)管(guan)(guan)(guan)(guan)沒有(you)(you)焊(han)(han)縫(feng)(feng)(feng)(feng)，其內部(bu)結構(gou)更(geng)(geng)加均勻，能夠(gou)承(cheng)受(shou)(shou)更(geng)(geng)大的(de)(de)壓力和外(wai)力。 耐(nai)(nai)腐(fu)蝕性(xing)好(hao)(hao)：無(wu)(wu)縫(feng)(feng)(feng)(feng)方(fang)管(guan)(guan)(guan)(guan)的(de)(de)內外(wai)表(biao)面光滑，沒有(you)(you)焊(han)(han)縫(feng)(feng)(feng)(feng)的(de)(de)存在(zai)，因此具(ju)(ju)有(you)(you)較(jiao)好(hao)(hao)的(de)(de)耐(nai)(nai)腐(fu)蝕性(xing)能，能夠(gou)在(zai)惡劣的(de)(de)環境中長時間使用(yong)(yong)而不(bu)(bu)受(shou)(shou)損(sun)壞。 無(wu)(wu)縫(feng)(feng)(feng)(feng)方(fang)管(guan)(guan)(guan)(guan)廣泛應用(yong)(yong)于石油、錫(xi)(xi)(xi)林(lin)(lin)郭(guo)(guo)(guo)(guo)勒(le)(le)(le)同(tong)(tong)(tong)城(cheng)(cheng)化(hua)工(gong)、錫(xi)(xi)(xi)林(lin)(lin)郭(guo)(guo)(guo)(guo)勒(le)(le)(le)同(tong)(tong)(tong)城(cheng)(cheng)天然氣、錫(xi)(xi)(xi)林(lin)(lin)郭(guo)(guo)(guo)(guo)勒(le)(le)(le)同(tong)(tong)(tong)城(cheng)(cheng)電力、錫(xi)(xi)(xi)林(lin)(lin)郭(guo)(guo)(guo)(guo)勒(le)(le)(le)同(tong)(tong)(tong)城(cheng)(cheng)航空、錫(xi)(xi)(xi)林(lin)(lin)郭(guo)(guo)(guo)(guo)勒(le)(le)(le)同(tong)(tong)(tong)城(cheng)(cheng)航天、錫(xi)(xi)(xi)林(lin)(lin)郭(guo)(guo)(guo)(guo)勒(le)(le)(le)同(tong)(tong)(tong)城(cheng)(cheng)機械制造等領域，特別(bie)適(shi)用(yong)(yong)于對(dui)管(guan)(guan)(guan)(guan)道強度和耐(nai)(nai)腐(fu)蝕性(xing)能要求(qiu)較(jiao)高的(de)(de)場合(he)。