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高压锅炉管
返回 |
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20G(GB5310 —1995 )
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14*3-3.5-4 |
108*4.5-5-6-7-8-9-10-12-14-15-16-20
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16*2-3 |
114*5-6-7-8-8.5-9-10-11-12-13-14-16-18
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18*2-3-4-5 |
133*5-6-7-8-9-10-12-13-14-16-18
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19*2-3-5 |
159*6-6.5-7-8-9.5-10-12-14-16-18-20-25-28
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21*2.5-4 |
168-6-7-8-9.5-10-12-14-15-16-18-20-25-28
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22*2.5-3-4-5 |
180*10-12-15-18 |
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25*2.5-3-4-5-5.5 |
194*10-12-14-16-18-20-26
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27*4-5-5.5-6 |
219*6.5-7-8-10-12-13-14-16-18-20-22-24
219*25-26-28-30-32-35-38
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28*2.5-3-3.5-4 |
273*7-8-9-9.5-10-11-12-13-15-16-18-20
273*22-25-28-30-32-35-36-40-42-45
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30*2.5-4 |
298.5*12-20-25-36 |
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32*2.5-4-4.5-5 |
325*8-9-10-11-12-13-14-15-16-17-18-20-22
325*23-25-28-30-32-36-40-45
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34*4*4.5-5-6.5 |
325*9.5*12-15-19-25-28-36
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38*3-3.5-4-4.5-5-5.5
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377*9-10-12-14-15-16-18-20-22-25
377*32-36-40-45-50 |
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42*3-3.5-4-5-6-8 |
406*9.5-11-13-17-22-32-36-40-50-55-60
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45*3-4-5-6-7 |
426*12-13-14-17-20-25-28-30-36-40-50
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48.3*5*12.5 |
457*9.5-14-16-19-24-65
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51*3-3.5-4-5-6 |
508*16-20-22 |
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57*5.5-6 |
558.5*14-20-22-28 |
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60*4-5-6-7-8-9-10 |
530*13-20-28 |
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76*4.5-5-6-7-8-9-10
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610*13-18-24-28-30-78
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89*4-4.5-5-5.5-6-7-7.5-8-9-10-11-12
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