無縫鋼管用(yong)(yong)(yong)途很(hen)廣(guang)泛(fan)。一(yi)般用(yong)(yong)(yong)途的(de)無(wu)縫(feng)(feng)鋼(gang)管(guan)由普(pu)通的(de)碳素結構(gou)(gou)(gou)鋼(gang)、低合(he)金結構(gou)(gou)(gou)鋼(gang)或合(he)金結構(gou)(gou)(gou)鋼(gang)軋制，產量最多，主要(yao)(yao)用(yong)(yong)(yong)作輸送流(liu)體(ti)的(de)管(guan)道或結構(gou)(gou)(gou)零件。.2、根據(ju)用(yong)(yong)(yong)途不同分(fen)三類(lei)供應：a、按(an)化(hua)學成分(fen)和機(ji)械性能供應;b、按(an)機(ji)械性能供應;c、按(an)水壓試驗供應。按(an)a、b類(lei)供應的(de)鋼(gang)管(guan)，如用(yong)(yong)(yong)于承受(shou)液體(ti)壓力，也要(yao)(yao)進行水壓試驗。3、專門用(yong)(yong)(yong)途的(de)無(wu)縫(feng)(feng)管(guan)有鍋(guo)爐用(yong)(yong)(yong)無(wu)縫(feng)(feng)管(guan)、化(hua)工電力用(yong)(yong)(yong)，地質用(yong)(yong)(yong)無(wu)縫(feng)(feng)鋼(gang)管(guan)及石油用(yong)(yong)(yong)無(wu)縫(feng)(feng)管(guan)等(deng)多種。
19日(ri)福州無(wu)縫鋼管價格暫穩，市場成交清淡(dan)。截至發稿(gao)時，臨沂金(jin)正(zheng)陽(yang)Ф57*3.5mm報4850元(yuan)/噸，Ф108*4.5mm報4700元(yuan)/噸，Ф219*6mm報4750元(yuan)/噸。
今日山東熱(re)軋管(guan)坯價格跌(die)10元/噸(dun)，目(mu)前Ф75-130mm報3620元/噸(dun)，山東管(guan)廠方(fang)面(mian)部分(fen)跟(gen)漲(zhang)50元/噸(dun)，福州(zhou)市(shi)場無縫(feng)鋼(gang)(gang)(gang)管(guan)價格暫無調(diao)整(zheng)(zheng)。據(ju)了解(jie)，山東管(guan)廠方(fang)面(mian)近(jin)期無縫(feng)鋼(gang)(gang)(gang)管(guan)成(cheng)(cheng)(cheng)交尚可，目(mu)前暫無庫存壓力，且原料管(guan)坯價格較高，出(chu)廠價格有成(cheng)(cheng)(cheng)本支(zhi)撐。福州(zhou)近(jin)日受海外疫情(qing)輸入影響，市(shi)場管(guan)控加強(qiang)，無縫(feng)鋼(gang)(gang)(gang)管(guan)整(zheng)(zheng)體成(cheng)(cheng)(cheng)交較弱(ruo)，商家(jia)漲(zhang)價意愿不(bu)強(qiang)。綜合來看，預計短(duan)期內(nei)福州(zhou)無縫(feng)鋼(gang)(gang)(gang)管(guan)價格盤整(zheng)(zheng)運行。
