銷售熱線：
無錫鋼管廠45#直徑168壁厚10mm無縫鋼管定尺多少錢？
定(ding)尺(chi)(chi)(chi)無(wu)縫(feng)鋼(gang)管(guan)(guan)是根據(ju)所要(yao)(yao)求的的長度(du)(du)進行(xing)制作，定(ding)尺(chi)(chi)(chi)的價格要(yao)(yao)比散尺(chi)(chi)(chi)的價格要(yao)(yao)貴，一般出口的鋼(gang)管(guan)(guan)定(ding)尺(chi)(chi)(chi)的長度(du)(du)一般為5.8米(mi)或者(zhe)6米(mi)。定(ding)尺(chi)(chi)(chi)無(wu)縫(feng)鋼(gang)管(guan)(guan)主要(yao)(yao)的生產流程：熱軋(ya)圓管(guan)(guan)坯→加熱→穿孔(kong)→三輥(gun)斜軋(ya)、連軋(ya)或擠壓(ya)→脫管(guan)(guan)→定(ding)徑（或減徑）→冷卻→坯管(guan)(guan)→矯(jiao)直→水壓(ya)試(shi)驗（或探傷(shang)）→標(biao)記→入(ru)庫(ku);冷拔(ba)(ba)（軋(ya)）無(wu)縫(feng)鋼(gang)管(guan)(guan)：圓圓管(guan)(guan)坯→加熱→穿孔(kong)→打頭(tou)→退火(huo)→酸洗→涂油（鍍銅）→多(duo)道次冷拔(ba)(ba)（冷軋(ya)）→坯管(guan)(guan)→熱處理(li)→矯(jiao)直→水壓(ya)試(shi)驗（探傷(shang)）→標(biao)記→入(ru)庫(ku)
|
22*5 |
48*4.5 |
108*7 |
168*6 |
|
25*2.5 |
48*5 |
108*8 |
168*7 |
|
25*3 |
48*6 |
108*9 |
168*8 |
|
25*4 |
48*7 |
108*10 |
168*9.5 |
|
25*5 |
48.3*12.5 |
108*12 |
168*10 |
|
25*5.5 |
51*3 |
108*14 |
168*11 |
|
27*3.5 |
51*3.5 |
108*15 |
168*12 |
|
27*4 |
51*4 |
108*16 |
168*14 |
|
27*5 |
51*5 |
108*20 |
168*15 |
|
27*5.5 |
51*6 |
114*5 |
168*16 |
|
28*2.5 |
57*4 |
114*6 |
168*18 |
|
28*3 |
57*5 |
114*7 |
168*20 |
|
28*3.5 |
57*5.5 |
114*8 |
168*22 |
|
28*4 |
57*6 |
114*8.5 |
168*25 |
//jqsms.cn //www.wxcljs.com //www.wxclgb.com