中冶恒信商贸（天津）有限公司
联系人：支长发 赵晨 王军 张晖
电话：022-84371555 84891563 84373000
手机：13920364777 13920022768 13920687668
邮箱：43740274@qq.com
地址：天津市东丽区军粮城工业园
网址：www.cdwfggc.com
主营：包头无缝钢管、美标无缝钢管、包头无缝钢管厂、包头无缝钢管价格、美标无缝钢管价格、包头无缝管厂、天津无缝钢管厂
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产品介绍--石油裂化管 |
| 来源：包头无缝钢管_美标无缝钢管 发布时间：
2016/8/23 8:38:18
【返回上一步】 |
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本页关键词：天津无缝钢管厂、哈氏合金管、天津哈氏合金无缝钢管、天津钢管厂、美标无缝钢管、德标无缝钢管、管线管、20G高压锅炉管、石油套管、45#无缝钢管、Q345D无缝钢管、天津友发镀锌管、天津方矩管厂
石油裂化管
机械加工用无缝钢管
标准
欧洲标准
美国材料与试验学会标准
用途
用于机械加工用大口径无缝钢管
钢级
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标准
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钢级
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GB9948
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10、20、12CrMo、15CrMo、1Cr2Mo、1Cr5Mo、1Cr19Ni9、1Cr19Ni11Nb
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规格表
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外径
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壁厚 mm
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inch
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mm
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2
|
2.6
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3.6
|
4.5
|
5.5
|
7.1
|
9.5
|
12.5
|
13
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14-16
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17-19
|
20-25
|
31-60
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61-70
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81-90
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91-120
|
|
0.84
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21.3
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1.05
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26.7
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1.315
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33.4
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1.66
|
42.2
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1.9
|
48.3
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2.375
|
60.3
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
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2.875
|
73
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
3.5
|
88.9
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
4
|
101.6
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
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4.5
|
114.3
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
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5.563
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141.3
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
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6.625
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168.3
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|
|
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|
|
|
|
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|
|
|
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8.625
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219.1
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|
|
|
|
|
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|
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10.75
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273
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|
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|
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|
|
|
|
|
|
|
|
|
|
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12.75
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323.9
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|
|
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|
|
|
|
|
|
|
|
|
|
|
|
|
14
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355.6
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
16
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406.4
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
18
|
457
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
20
|
508
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
22
|
559
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
24
|
610
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
26
|
660.4
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
28
|
711.2
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
30
|
762
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
32
|
813
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
34
|
864
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|
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|
|
|
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|
|
|
|
|
|
|
|
|
|
|
36
|
914
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
38
|
965
|
|
|
|
|
|
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注：经协商，也可供其它规格的钢管
中冶恒信商贸（天津）有限公司钢管全国统一销售热线：022-84371555 |
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