聊城厚壁無縫鋼管切割

　　聊城厚壁無縫鋼管切割

　　聊城貴豐鋼材有限公司主營:厚壁鋼管,20#厚壁鋼管,45號厚壁鋼管,Q345B厚壁鋼管,大口徑厚壁鋼管,厚壁無縫鋼管切割,專業廠家,實力雄(xiong)厚,現貨(huo)-定做-物流(liu)一條龍(long)服務.聯系電話(hua):0635-8886066

　　厚壁無縫鋼管生產(chan)的生產(chan)制造(zao)工藝(yi)可(ke)分(fen)為(wei)冷拔(ba)、冷軋、熱軋、熱擴(kuo)四(si)種基本(ben)方(fang)式，鋼(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)的材質為(wei)10#、20#、35#、45#稱(cheng)為(wei) 普通(tong)鋼(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)，按(an)照用(yong)途(tu)分(fen)為(wei)結(jie)構用(yong)無(wu)(wu)縫(feng)(feng)(feng)鋼(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan);輸送用(yong)無(wu)(wu)縫(feng)(feng)(feng)鋼(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan);鍋爐(lu)用(yong)無(wu)(wu)縫(feng)(feng)(feng)鋼(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan);鍋爐(lu)用(yong)高壓(ya)無(wu)(wu)縫(feng)(feng)(feng)鋼(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan);化肥設備用(yong)高壓(ya)無(wu)(wu)縫(feng)(feng)(feng)鋼(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan);地質磚探用(yong)無(wu)(wu)縫(feng)(feng)(feng)鋼(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan);石(shi)油(you)磚探用(yong)無(wu)(wu)縫(feng)(feng)(feng)鋼(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan);石(shi)油(you)裂(lie)化用(yong)無(wu)(wu)縫(feng)(feng)(feng)鋼(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan);船舶(bo)用(yong)無(wu)(wu)縫(feng)(feng)(feng)鋼(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan);冷拔(ba)冷軋精密(mi)無(wu)(wu)縫(feng)(feng)(feng)鋼(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan);各種合金管(guan)(guan)(guan)(guan)(guan)(guan)(guan)。無(wu)(wu)縫(feng)(feng)(feng)鋼(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)表示方(fang)法為(wei)外徑，壁(bi)厚，厚壁(bi)無(wu)(wu)縫(feng)(feng)(feng)鋼(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)主要(yao)用(yong)于機(ji)械加(jia)工，煤礦，液壓(ya)鋼(gang)，等多種用(yong)途(tu)。

　　常用(yong)的厚壁無縫鋼管執行標準

　　1.結(jie)(jie)構用無縫鋼管(GB/T8162-2008)是用于一般結(jie)(jie)構和(he)機械結(jie)(jie)構的無縫鋼管。

　　2.流體輸送用(yong)無(wu)縫鋼(gang)(gang)管(GB/T8163-2008)是(shi)用(yong)于輸送水、油、氣等流體的一般無(wu)縫鋼(gang)(gang)管。

　　3.低中(zhong)(zhong)壓(ya)鍋爐(lu)(lu)(lu)用(yong)(yong)無縫鋼(gang)管(GB3087-2008)是用(yong)(yong)于(yu)制造各(ge)種結(jie)構(gou)(gou)低中(zhong)(zhong)壓(ya)鍋爐(lu)(lu)(lu)過熱(re)蒸汽管、沸水管及機車鍋爐(lu)(lu)(lu)用(yong)(yong)過熱(re)蒸汽管、大煙(yan)管、小(xiao)煙(yan)管和(he)拱(gong)磚管用(yong)(yong)的優質碳素結(jie)構(gou)(gou)鋼(gang)熱(re)軋和(he)冷(leng)拔(ba)(軋)無縫鋼(gang)管。

　　4.高(gao)壓(ya)鍋爐(lu)用(yong)無縫鋼管(GB5310-2008)是用(yong)于制造高(gao)壓(ya)及其以上壓(ya)力(li)的水管鍋爐(lu)受熱面用(yong)的優(you)質碳素鋼、合(he)金鋼和不(bu)銹耐熱鋼無縫鋼管。

　　5.化(hua)肥設(she)備用(yong)高壓無(wu)縫(feng)鋼(gang)(gang)管(guan)(GB6479-2000)是適用(yong)于工(gong)作(zuo)溫(wen)度為(wei)-40~400℃、工(gong)作(zuo)壓力為(wei)10~30Ma的(de)化(hua)工(gong)設(she)備和管(guan)道的(de)優質碳(tan)素(su)結(jie)構鋼(gang)(gang)和合金鋼(gang)(gang)無(wu)縫(feng)鋼(gang)(gang)管(guan)。

　　6.石油(you)裂化用無(wu)縫鋼管(guan)(GB9948-2006)是適用于(yu)石油(you)精煉廠(chang)的爐管(guan)、熱交(jiao)換(huan)器和管(guan)道(dao)無(wu)縫鋼管(guan)。

　　7.地質鉆探用鋼管(guan)(guan)(guan)(YB235-70)是供地質部門進行巖(yan)心鉆探使(shi)用的(de)鋼管(guan)(guan)(guan)，按用途(tu)可分為鉆桿、鉆鋌(ting)、巖(yan)心管(guan)(guan)(guan)、套管(guan)(guan)(guan)和沉淀管(guan)(guan)(guan)等。

　　8.金剛石巖(yan)芯鉆探用無縫(feng)鋼管(GB3423-82)是(shi)用于金剛石巖(yan)芯鉆探的(de)鉆桿(gan)、巖(yan)心(xin)桿(gan)、套管的(de)無縫(feng)鋼管。

　　9.石(shi)油(you)鉆(zhan)探管(guan)(YB528-65)是用于石(shi)油(you)鉆(zhan)探兩(liang)(liang)端內加厚(hou)或(huo)外(wai)加厚(hou)的無縫鋼管(guan)。鋼管(guan)分車(che)絲(si)和不車(che)絲(si)兩(liang)(liang)種，車(che)絲(si)管(guan)用接(jie)頭聯結，不車(che)絲(si)管(guan)用對焊的方(fang)法(fa)與工具接(jie)頭聯結。

　　10.船舶用(yong)碳鋼(gang)無(wu)縫鋼(gang)管(guan)(guan)(guan)(guan)(GB5213-85)是制造船舶I級(ji)耐(nai)壓管(guan)(guan)(guan)(guan)系、Ⅱ級(ji)耐(nai)壓管(guan)(guan)(guan)(guan)系、鍋爐及過熱器(qi)用(yong)的碳素鋼(gang)無(wu)縫鋼(gang)管(guan)(guan)(guan)(guan)。碳素鋼(gang)無(wu)縫鋼(gang)管(guan)(guan)(guan)(guan)管(guan)(guan)(guan)(guan)壁工(gong)作(zuo)溫(wen)度不超過450℃，合金鋼(gang)無(wu)縫鋼(gang)管(guan)(guan)(guan)(guan)管(guan)(guan)(guan)(guan)壁工(gong)作(zuo)溫(wen)度超過450℃。

　　11.汽(qi)車半(ban)軸套管用無縫鋼(gang)(gang)(gang)管(GB3088-82)是制(zhi)造汽(qi)車半(ban)軸套管及驅動橋(qiao)橋(qiao)殼軸管用的優質碳素結(jie)構鋼(gang)(gang)(gang)和合金結(jie)構鋼(gang)(gang)(gang)熱(re)軋(ya)無縫鋼(gang)(gang)(gang)管。

　　12.柴油(you)(you)機(ji)用(yong)高壓油(you)(you)管(guan)(GB3093-86)是制造柴油(you)(you)機(ji)噴(pen)射(she)系統高壓管(guan)用(yong)的冷拔無縫鋼(gang)管(guan)。

　　13.液壓(ya)和(he)氣(qi)動缸(gang)筒(tong)用精(jing)(jing)密內徑(jing)(jing)無縫鋼(gang)管(GB8713-88)是制(zhi)造液壓(ya)和(he)氣(qi)動缸(gang)筒(tong)用的(de)具有精(jing)(jing)密內徑(jing)(jing)尺寸的(de)冷拔或冷軋(ya)精(jing)(jing)密無縫鋼(gang)管。

　　14.冷拔(ba)或(huo)冷軋精密無縫鋼管(guan)(GB3639-83)是用于機械(xie)結構、液壓設備的尺寸精度(du)高和表面(mian)光潔(jie)度(du)好的冷拔(ba)或(huo)冷軋精密無縫鋼管(guan)。選(xuan)用精密無縫鋼管(guan)制(zhi)造機械(xie)結構或(huo)液壓設備等，可(ke)以(yi)大大節(jie)約機械(xie)加工工時(shi)，提高材料利用率，同時(shi)有利于提高產(chan)品質量。