產品詳細介紹

丹(dan)東(dong)(dong)精(jing)密(mi)管(guan)(guan)(guan)的(de)(de)應用(yong)已經在很多的(de)(de)地區得到了應用(yong)，主(zhu)(zhu)要用(yong)在金屬行業，建材行業和一(yi)(yi)些建筑管(guan)(guan)(guan)道行業進行展開。但是丹(dan)東(dong)(dong)精(jing)密(mi)管(guan)(guan)(guan)的(de)(de)生產(chan)要遵循一(yi)(yi)定的(de)(de)技術(shu)，加(jia)工(gong)(gong)的(de)(de)技術(shu)的(de)(de)工(gong)(gong)藝流程(cheng)是非常重要的(de)(de)，那么常規的(de)(de)技術(shu)是不能少的(de)(de)，下(xia)面我們主(zhu)(zhu)要來(lai)看一(yi)(yi)下(xia)丹(dan)東(dong)(dong)精(jing)密(mi)管(guan)(guan)(guan)的(de)(de)生產(chan)工(gong)(gong)藝流程(cheng)。 　　丹(dan)東(dong)(dong)精(jing)密(mi)管(guan)(guan)(guan)的(de)(de)生產(chan)工(gong)(gong)藝主(zhu)(zhu)要包括冷拔，熱(re)軋(ya)和熱(re)擴。主(zhu)(zhu)要的(de)(de)加(jia)工(gong)(gong)程(cheng)序(xu)(xu)(xu)有坯料(liao)鋸切工(gong)(gong)序(xu)(xu)(xu)，環形爐加(jia)熱(re)工(gong)(gong)序(xu)(xu)(xu)，穿孔工(gong)(gong)序(xu)(xu)(xu)，軋(ya)管(guan)(guan)(guan)工(gong)(gong)序(xu)(xu)(xu)，定徑工(gong)(gong)序(xu)(xu)(xu)，冷床(chuang)工(gong)(gong)序(xu)(xu)(xu)，矯(jiao)直工(gong)(gong)序(xu)(xu)(xu)，切管(guan)(guan)(guan)吹灰工(gong)(gong)序(xu)(xu)(xu)，漏磁探傷工(gong)(gong)序(xu)(xu)(xu)，表面檢查和測長稱(cheng)重到打包入庫。 　　主(zhu)(zhu)要的(de)(de)技術(shu)標準有結(jie)構用(yong)無(wu)縫(feng)(feng)鋼(gang)管(guan)(guan)(guan)GB/T8162-2008輸送流體用(yong)無(wu)縫(feng)(feng)鋼(gang)管(guan)(guan)(guan)GB/T8163-2008低中壓(ya)鍋爐用(yong)無(wu)縫(feng)(feng)鋼(gang)管(guan)(guan)(guan) GB3087-2008液壓(ya)支柱用(yong)熱(re)軋(ya)無(wu)縫(feng)(feng)鋼(gang)管(guan)(guan)(guan)GB/T1396-1998高(gao)壓(ya)鍋爐用(yong)無(wu)縫(feng)(feng)鋼(gang)管(guan)(guan)(guan)GB5310-2008API套管(guan)(guan)(guan)和油管(guan)(guan)(guan)規范(fan) API5CT管(guan)(guan)(guan)線鋼(gang)管(guan)(guan)(guan)規范(fan)API5L-44低溫管(guan)(guan)(guan)道用(yong)無(wu)縫(feng)(feng)鋼(gang)管(guan)(guan)(guan)GB/T18984-2003。