苏州市场热轧GB5310大口径厚壁无缝钢管苏州GB5310无缝钢管厂五一 放假安排
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高压锅炉管GB5310-1995 ST45.8-Ⅲ 合金管12Cr1MoV 10CrMo910 1Cr18Ni9Ti 16Mn |
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22-28-30*2-3-4-5 |
127*4-6-8-10-12-14 |
203*8-10-14-15-18-20 |
426*18-20-30 |
299*10-14-16-18-20-28 |
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45-50-57*3-5-6-8 |
133*6-8-10-12-14-16 |
219*8-10-12-16-18-20 |
430*10-12-16-18-25-30 |
610*10-16-18-20-25 |
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50-63*3.5-6-8-10 |
140-146*8.8-10-14-18 |
245*9-12-14-16-18-20 |
530*10-12-14 |
630*10-15-20-25-30 |
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70-73*4.6-6-8-10-12 |
152-159*6-8-10-12-14 |
273*10-12-14-16-20-24 |
530*6-18-28 |
650*10-14-16-18-20 |
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83-89-108*4-6-8-10-12 |
168*8-10-12-14-16-18 |
325*10-12-16-18-20-24 |
580*10-16-20-25-30 |
680*10-14-16-18-20 |
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102*4.56-8-10-12-14 |
180*6-8-10-12-14-16 |
377*10-12-20-35-40 |
560*10-16-20-25-30 |
710*10-12-16-18-20-25 |
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108-114-121*4-6-8-10-14 |
184*8-10-12-14-16-18 |
426*10-14-16 |
600*10-16-20-25-40 |
750*10-12-16-18-20-30 |
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20#45#厚壁管 |
16Mn低合金管 |
27SiMn液压支架管 |
12CrMoV、15CrMo等合金管 |
20G高压管 |
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57*10/12/14/16 |
95*8-10 |
133*16 |
16-25*2-3 |
25*2.5-6 |
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60*8/10/12/14/16 |
108*5-10 |
146*14 |
38*4-5-6 |
32*3-8 |
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