供應(yīng)高低中壓鍋爐管(3087,5310)20#
高壓鍋爐管是鍋爐管的一種,屬于無(wú)縫鋼管類別。高壓鍋爐管使用時(shí)經(jīng)常處于高溫和高壓條件,管子在高溫?zé)煔夂退魵獾淖饔孟?會(huì)發(fā)生氧化和腐蝕。高壓鍋爐管主要用來(lái)制造高壓和超高壓鍋爐的過(guò)熱器管,再熱器管,導(dǎo)氣管,主蒸汽管等。
4-10*1-1.5-2 60*3-4-6-8-10-14 108*8-12-20-30 219*6-8-20-30-50 426*8-18-25-38-70
12-16*1-3-4 63.5*4-6-10-12-14 114*8-12-20-30 232*10-20-30-50 457*10-20-30-50
17-20*2-3-4-6 65*4-6-10-12-14 121*8-12-28-30 245*6-8-20-30-50 460*10-20-30-50
2l-22*2-3-4-6 68*4-6-10-12-14 127*8-12-18-35 273*8-20-30-50-55 465*10-30-50-75
24-25*2-4-6_8 70*4-6-8-12-14 133*8-12-18-35 299*8-10-30-45-70 480*10-20-30-50-75
27-29*2-4-6-8 73*4-6-8-12-16 140*8-12-20-40 325*7-18-30-50-70 508*18-25-28-50-70-100
30-34*2-4-6-8 76*5-6-10-16-22 146*8-12-20-40 340*10-20-40-50 580*14-16-25-55-75-100
36-38*2-4-6-10 80*5-6-10-16-22 152*8-12-20-45 351*10-20-30-70 610*14-16-28-35-50-100
40-42*2-4-6-12 83*5-6-10-14-22 159*8-12-20-45 356*10-30-50-80 630*14-18-25-35-70-100
45-48*3-8-12-14 86*5-8-10-20-25 168*8-12-30-50 365*10-18-20-90 720*10-18—25-70-100
50-51*3-4-8-16 89*5-8-16-22-25 180*8-12-30-50 377*8-18-35-55-90 架子管:48*2.5~3.5
52-56*4-8-12-18 95*5-8-14-20-25 194*8-12-30-50 402*8-10-20-50-70 大型丁字焊管
57*3-4-8-12-18 102*6-8-12-20-28 203*8-20-30-50 406*8-10-20-50-70 外徑426-3000X壁厚8-90
埋弧螺旋鋼管規(guī)格 219—2020X6,7,8,10,12,14,16,18,20材質(zhì):Q235A/B,Q345,L245等
材質(zhì):20#,45#,20Cr,40Cr,20G,16Mn-Q345B,27SiMn,37Mn5,20CrMnTi,45Mn2,42CrMo等,27SiMn非標(biāo)規(guī)格125,165,185,188,211,215等,其他非標(biāo)規(guī)格及特殊材質(zhì)的無(wú)縫鋼管火爆預(yù)訂中,起訂量小,交貨及時(shí)!
公司主營(yíng):各種厚壁無(wú)縫鋼管,鍋爐專用管,雙面埋弧螺旋管,鍍鋅管,方矩管,穿線管,架子管等;定做壁厚100mm以上特厚鍛打鋼管!兼營(yíng)各種角鋼,槽鋼,板材,異形鋼管,管件等