16Mn合金無縫管
16Mn合金無縫管規格:
6 8 10 12 14 16 18 x 1--3(mm)
20 22 24 25 28 30 32 x 3--8(mm)
34 36 38 40 42 45 48 x 3--12(mm)
50 51 54 57 60 63.5 x 3--15(mm)
178 180 194 203 219 245 x 6--60(mm)
273 299 325 351 355 377 x 6--90(mm)
402 406 426 450 457 465 x 8--80(mm)
480 500 508 510 530 560 x 8--80(mm)
580 610 630 660 680 720 x 10--120(mm)
備注:如列表中有未注明的16Mn合金無縫管規格,請與電話聯係,本公司將最大限度地滿足廣大客戶的需求!
產品說明:
16mn合(he)金(jin)無(wu)縫(feng)管(guan)一(yi)般(ban)在(zai)自(zi)動(dong)軋(zha)管(guan)機(ji)組(zu)上(shang)生(sheng)產(chan)。實(shi)心(xin)管(guan)坯(pi)經(jing)檢(jian)查(zha)並(bing)清(qing)除(chu)表(biao)麵(mian)缺(que)陷(xian),截(jie)成(cheng)所(suo)需(xu)長(chang)度(du),在(zai)管(guan)坯(pi)穿(chuan)孔(kong)端(duan)端(duan)麵(mian)上(shang)定(ding)心(xin)特(te)殊(shu)厚(hou)壁(bi)無(wu)縫(feng)鋼(gang)管(guan)廠(chang)-16mn大口徑厚壁管,然後送往加熱爐加熱,16mn大da口kou徑jing厚hou壁bi管guan在zai穿chuan孔kong機ji上shang穿chuan孔kong。在zai穿chuan孔kong同tong時shi不bu斷duan旋xuan轉zhuan和he前qian進jin,在zai軋zha輥gun和he頂ding頭tou的de作zuo用yong下xia,管guan坯pi內nei部bu逐zhu漸jian形xing成cheng空kong腔qiang,稱cheng毛mao管guan。再zai送song至zhi自zi動dong軋zha管guan機ji上shang繼ji續xu軋zha製zhi。最zui後hou經jing均jun整zheng機ji均jun整zheng壁bi厚hou,經jing定ding徑jing機ji定ding徑jing,達da到dao規gui格ge要yao求qiu。