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| 联 系 人： |
贺怀强 李东生 |
| 联系电话： |
0635-8880612 |
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8880613 |
| 传 真： |
0635-8880613 |
| 邮 编： |
252022 |
| 联系地址： |
聊城市大东钢管城 |
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1区12号 |
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| （一）20＃，35＃，45＃
结构管GB8162－1999，流体管GB8163－1999
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3.5,6,8,10,12×0.5,1,2.5,3
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14,16,18,20,22×0.5,1,1.5,2,2.5,3
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25,28,30,32,38×1.5,2,3,4,5,6,8
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40,42,45,48,50×2,2.5,3,3.5,4,5,6,8,10
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51,57,60,63.5,68×3,4,5,6,8,10,12,14
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70,73,76,80,83,89×4,4.5,5,6,10,25
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95,102,110,108,114,121×4,4.5,5,6,8,10,12,14,22
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127,133,140,146×4.5,6,8,10,30
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152,159,168,180,194,203×5,6,8,10,12,14,45
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219,345,273,299,325×6,8,9,10,12,14,50
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402,406,426,450×9,10,12,14,16,18,20,25,80
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480,500,508,530,630×9,10,12,15,20,80
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| (二)化肥专用管，石油裂化管，船舶用管GB6479－86,GB9948－88,GB5312－85
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10,12,14,17,18,22,25×1,1.5,2,2.5,3
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27,32,34,38,42,48,57×2.5,3.5,4,5,6,8
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69,76,89，102,108,114×3.5,4,5,6,8,10,16
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121,127,133,140,152×6,8,10,12,14,16,18－40
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159,168,180,194,203×6,8,10,16,20,25－40
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219,273,325,351×8,10,12,16,20,25,35－50
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402,426,480,530,610,630×10,16,20,25,30,35－70
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| （三）低、中、高压锅炉管
20G、GB3087－1999、GB5310－95
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29,30,32,35,38×2,2.5,3,3.5,4,5
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40,42,48,51×2.5,3,3,.5,4,4.5,5,6
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57,60,63.5,70,76×3,3.5,4,4.5,6,8,10
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83,89,102,108,114×3.5,4,5,6,8,10,12
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121,127,133,140×4.5,6,8,10,12－30
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146,152,159,168×4.5,5,6,8,10,12,14－40
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180,194,219,245×6,8,10,12,16,18,20－45
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273,299,325,377×8,10,12,16,18,20,25,－60
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426,450,480,530×10,12,14,18,20,30－60
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500,580,600,610×10,12,16,20,25,30,35－80
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630,660,680,700×20,25,30,35,40
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| (四)合金管
16Mn,27SiMn,15CrMo,35CrMo,Cr5Mn ,
12Cr1MoV,10CrMo910
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16,18,20,22,25,28×2.5,3,4,5,6
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32,38,42,45,51,63×2.5,3,4,5,6,8,10,12
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54,60,70,73,76,80×4.5,6,8,10,12,14,16,18,20
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83,89,102,108,121×4.5,6,8,10,12,16,18,20,25－30
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114,127,140,150,180×4.5,5,6,8,10,12,16,18,20－40
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194,203,219,273,299×8,10,12,14,18,20,22,25,30－50
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325,377,480,508,530×8,10,12,14,16,20,25,28,30－50
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| 特殊大口径厚无缝管
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610,630,660,680,700×20,28,30,35,45,60,75
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710,720,750,760×20,25,30,40,60,70,75
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780,800,820,850×25,30,45,50,60,75,90
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860,960,1020,1270,1300×35,40,60,80,100,150
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