山東厚壁無(wú)縫鋼管廠(chǎng)外徑219*18,219*20,219*36規(guī)格表/鋼管
24×2-4-5-6-8 |
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89×3-4-4.5-5--6-7-8-10-12-14-16-18-20 |
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325×8-9-10-12-14-16-18-20-22-25-30-35-38-40 | |||||
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25×2.54-5-6 |
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95×3-4-4.5-6-8-10-16-20 |
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351×8-10-12-14-16-20-22-25-30-32-35-40 |
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28×2-3-4-5-6 |
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102×2-3-4.5-5-6-8-10-12-14-16-20-22 |
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355×6-8-10-12-14-16-20-25-30-35 |
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32×2-4-5-6-8 |
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108×2-4.5-5-6-8-10-12-14-18-20-22-25-30 |
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377×8-10-12-14-16-20-22-24-28-30-32-40-45 |
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