大口徑無縫鋼管——大口徑無縫鋼管規(guī)格表

1、.大口徑無縫鋼管大口徑無縫鋼管規(guī)格表大口徑無縫鋼管大口徑無縫鋼管規(guī)格表品種產(chǎn)地規(guī)格材質(zhì)數(shù)量價格發(fā)布時間大口徑無縫鋼管擴（可切820×1620#2.19米面議2018/6/14大口徑無縫鋼管擴（可切820×1620#2.88面議2018/6/14大口徑無縫鋼管擴（可切820×1420#12.992面議2018/6/14大口徑無縫鋼管擴（可切820×1220#22.662面議2018/6/14大口徑無縫鋼管擴（可切820×1020#2.74米0.78m面議2018/6/14大口徑無縫鋼管擴（可切820×1020#42.11面議2018/6

2、/14大口徑無縫鋼管擴(可切）813×1220#3.49面議2018/6/14大口徑無縫鋼管擴(可切）760×22Q345B/16mn6.44面議2018/6/14大口徑無縫鋼管擴(可切）760×20Q345B/16mn6.538面議2018/6/14大口徑無縫鋼管衡陽（可750×7045#29公分面議2018/6/14大口徑無縫鋼管衡陽（可750×7045#19.66面議2018/6/14大口徑無縫鋼管擴(可切）720×2020#5.088面議2018/6/14大口徑無縫鋼管擴(可切）720×1820#0面議2018/6/

3、14大口徑無縫鋼管擴(可切）720×1620#2.896面議2018/6/14大口徑無縫鋼管擴(可切）720×1420#30.584面議2018/6/14大口徑無縫鋼管擴(可切）720×12Q345B/16mn2.528面議2018/6/14大口徑無縫鋼管擴(可切）720×1220#40.118面議2018/6/14大口徑無縫鋼管擴(可切）720×1020#32.032面議2018/6/14大口徑無縫鋼管擴(可切）720×1020#3.7米面議2018/6/14大口徑無縫鋼管成都(可切711×6045#3.822面議2018

4、/6/14大口徑無縫鋼管成都(可切710×6045#3.68米面議2018/6/14大口徑無縫鋼管擴（可切711×22Q345B/16mn5.156面議2018/6/14大口徑無縫鋼管擴(可切）711×2220#8.668面議2018/6/14大口徑無縫鋼管擴(可切）711×2020#0面議2018/6/14大口徑無縫鋼管擴（可切711×1220#3.524面議2018/6/14大口徑無縫鋼管擴(可切）711×1020#3.746面議2018/6/14大口徑無縫鋼管衡陽（可710×4020#1.42米面議2018/6/14大

5、口徑無縫鋼管擴（可切710×22Q345B/16mn4.04面議2018/6/14大口徑無縫鋼管擴(可切）710×1220#2.824面議2018/6/14大口徑無縫鋼管擴(可切）710×1020#3.844面議2018/6/14大口徑無縫鋼管衡陽（可690×6545#18.734面議2018/6/14大口徑無縫鋼管成都(可切660×12020#0面議2018/6/14大口徑無縫鋼管成都（可660×8045#27.454面議2018/6/14大口徑無縫鋼管成都（可660×8020#0面議2018/6/14大口徑無縫鋼管成都（

6、可660×7045#5.98面議2018/6/14大口徑無縫鋼管成都(可切660×6045#0面議2018/6/14大口徑無縫鋼管衡陽（可660×60Q345B/16mn68公分面議2018/6/14大口徑無縫鋼管擴(可切）660×2220#12.06面議2018/6/14大口徑無縫鋼管擴(可切）660×2020#10.352面議2018/6/14大口徑無縫鋼管擴(可切）660×1020#4.84米面議2018/6/14大口徑無縫鋼管成都（可650×10020#5.334面議2018/6/14大口徑無縫鋼管擴（可切645&#

7、215;30Q345B/16mn3.17m面議2018/6/14大口徑無縫鋼管成都(可切630×10045#16.99面議2018/6/14大口徑無縫鋼管成都（可630×10020#23公分面議2018/6/14大口徑無縫鋼管成都(可切630×10020#25.82面議2018/6/14大口徑無縫鋼管成都（可630×9045#29.3面議2018/6/14大口徑無縫鋼管成都(可切630×9020#23.24面議2018/6/14大口徑無縫鋼管衡陽（可630×8520#1.52m2.17m面議2018/6/14大口徑無縫鋼管成都（可63

8、0×8020#38.37面議2018/6/14大口徑無縫鋼管成都(可切630×8045#35.49面議2018/6/14大口徑無縫鋼管成都（可630×7020#0面議2018/6/14大口徑無縫鋼管成都(可切630×6045#4.18米面議2018/6/14大口徑無縫鋼管成都(可切630×6045#23.2面議2018/6/14大口徑無縫鋼管擴（可切630×4520#22.886面議2018/6/14大口徑無縫鋼管擴（可切630×5020#15.244面議2018/6/14大口徑無縫鋼管成都(可切630×5045#

9、6.99面議2018/6/14大口徑無縫鋼管擴(可切）630×4545#0.84米1.28米面議2018/6/14大口徑無縫鋼管擴(可切）630×4520#4.34米面議2018/6/14大口徑無縫鋼管擴（可切630×4045#80公分面議2018/6/14大口徑無縫鋼管擴(可切）630×4020#0面議2018/6/14大口徑無縫鋼管擴（可切630×3545#6.86面議2018/6/14大口徑無縫鋼管擴(可切）630×3520#11公分面議2018/6/14大口徑無縫鋼管擴(可切）630×3020#26.168面議201

10、8/6/14大口徑無縫鋼管擴（可切630×28Q345B/16mn3.4面議2018/6/14大口徑無縫鋼管擴（可切630×2545#8.933面議2018/6/14大口徑無縫鋼管擴(可切）630×2520#6.33面議2018/6/14大口徑無縫鋼管擴(可切）630×25Q345B/16mn20.024面議2018/6/14大口徑無縫鋼管擴(可切）630×22Q345B/16mn20.878面議2018/6/14大口徑無縫鋼管擴(可切）630×2220#33.726面議2018/6/14大口徑無縫鋼管墨龍（可630×202

11、0#2.08米面議2018/6/14大口徑無縫鋼管擴(可切）630×2020#20.102面議2018/6/14大口徑無縫鋼管天津(可切630×1820#2.884面議2018/6/14大口徑無縫鋼管擴(可切）630×1820#12.99面議2018/6/14大口徑無縫鋼管擴（可切630×1620#3.74面議2018/6/14大口徑無縫鋼管墨龍(可切630×1620#0面議2018/6/14大口徑無縫鋼管墨龍（可630×1420#22.156面議2018/6/14大口徑無縫鋼管擴(可切）630×1420#40.12面議20

12、18/6/14大口徑無縫鋼管擴(可切）630×1220#99.04面議2018/6/14大口徑無縫鋼管墨龍(可切630×1220#24.86面議2018/6/14大口徑無縫鋼管擴(可切）630×12Q345B/16mn8.37面議2018/6/14大口徑無縫鋼管擴（可切630×1020#45.39面議2018/6/14大口徑無縫鋼管擴(可切）630×10Q345B/16mn9.38面議2018/6/14大口徑無縫鋼管擴(可切）630×920#18.09面議2018/6/14大口徑無縫鋼管擴（可切630×820#3.77面議2

13、018/6/14大口徑無縫鋼管成都(可切620×8020#25.015面議2018/6/14大口徑無縫鋼管擴(可切）620×1420#2.704面議2018/6/14大口徑無縫鋼管成都(可切610×10045#22.875面議2018/6/14大口徑無縫鋼管成都（可610×10020#25.98面議2018/6/14大口徑無縫鋼管衡陽（可610×10020#1.56米面議2018/6/14大口徑無縫鋼管成都(可切610×9020#27.288面議2018/6/14大口徑無縫鋼管成都(可切610×9045#26.314面議20

14、18/6/14大口徑無縫鋼管成都（可610×8020#30.34面議2018/6/14大口徑無縫鋼管成都（可610×8045#1.67米/22.4面議2018/6/14大口徑無縫鋼管浙江（可610×8045#16.23面議2018/6/14大口徑無縫鋼管成都(可切610×7045#30.49面議2018/6/14大口徑無縫鋼管成都(可切610×7020#21.05面議2018/6/14大口徑無縫鋼管成都(可切610×6345#20.95面議2018/6/14大口徑無縫鋼管成都(可切610×6045#30.855面議2018/

15、6/14大口徑無縫鋼管成都(可切610×6020#0面議2018/6/14大口徑無縫鋼管擴（可切610×4520#12.079面議2018/6/14大口徑無縫鋼管擴(可切）610×4545#15.326面議2018/6/14大口徑無縫鋼管擴(可切）610×4045#16.288面議2018/6/14大口徑無縫鋼管擴（可切610×4045#83公分面議2018/6/14大口徑無縫鋼管擴（可切610×4020#1.76m面議2018/6/14大口徑無縫鋼管擴（可切610×4020#40.63面議2018/6/14大口徑無縫鋼管擴

16、（可切610×3545#45公分面議2018/6/14大口徑無縫鋼管擴(可切）610×3520#0面議2018/6/14大口徑無縫鋼管擴(可切）610×3020#36.606面議2018/6/14大口徑無縫鋼管擴（可切610×2920#3.76米面議2018/6/14大口徑無縫鋼管墨龍（可610×2520#55公分面議2018/6/14大口徑無縫鋼管擴(可切）610×2820#3.76米面議2018/6/14大口徑無縫鋼管擴（可切610×2520#0面議2018/6/14大口徑無縫鋼管擴(可切）610×2220#2

17、0.512面議2018/6/14大口徑無縫鋼管擴(可切）610×22Q345B/16mn24.09面議2018/6/14大口徑無縫鋼管擴(可切）610×2020#40.228面議2018/6/14大口徑無縫鋼管擴（可切610×2020#20公分面議2018/6/14大口徑無縫鋼管擴(可切）610×1820#40.646面議2018/6/14大口徑無縫鋼管墨龍(可切610×18Q345B/16mn0面議2018/6/14大口徑無縫鋼管墨龍(可切610×16Q345B/16mn33.64面議2018/6/14大口徑無縫鋼管擴(可切）610

18、×1620#14.436面議2018/6/14大口徑無縫鋼管墨龍(可切610×1620#33.246面議2018/6/14大口徑無縫鋼管擴(可切）610×1420#50.224面議2018/6/14大口徑無縫鋼管墨龍（可610×1420#36.508面議2018/6/14大口徑無縫鋼管墨龍(可切610×14Q345B/16mn233.038面議2018/6/14大口徑無縫鋼管擴（可切610×1220#85.224面議2018/6/14大口徑無縫鋼管擴（可切610×12Q345B/16mn2.16面議2018/6/14大口徑無

19、縫鋼管墨龍(可切610×12Q345B/16mn2.382面議2018/6/14大口徑無縫鋼管墨龍（可610×1220#45.918面議2018/6/14大口徑無縫鋼管墨龍(可切610×10Q345B/16mn55.626面議2018/6/14大口徑無縫鋼管墨龍(可切610×1020#9.332面議2018/6/14大口徑無縫鋼管擴(可切）610×10Q345B/16mn2.86米4.31m面議2018/6/14大口徑無縫鋼管擴（可切610×1020#66.548面議2018/6/14大口徑無縫鋼管墨龍(可切610×920#

20、17.724面議2018/6/14大口徑無縫鋼管擴（可切610×920#50.724面議2018/6/14大口徑無縫鋼管衡陽（可600×60Q345B/16mn6.252面議2018/6/14大口徑無縫鋼管擴(可切）600×4520#24.106面議2018/6/14大口徑無縫鋼管擴（可切600×4045#0面議2018/6/14大口徑無縫鋼管擴(可切）600×4020#0面議2018/6/14大口徑無縫鋼管擴（可切600×3520#0面議2018/6/14大口徑無縫鋼管擴（可切600×3545#2.16米面議2018/6/

21、14大口徑無縫鋼管擴(可切）600×3020#24.33面議2018/6/14大口徑無縫鋼管擴(可切）600×2520#25.428面議2018/6/14大口徑無縫鋼管擴(可切）600×2020#50.52面議2018/6/14大口徑無縫鋼管擴(可切）600×2220#8.342面議2018/6/14大口徑無縫鋼管擴（可切600×1820#45.38面議2018/6/14大口徑無縫鋼管擴（可切600×1620#38.138面議2018/6/14大口徑無縫鋼管擴（可切600×1420#42.28面議2018/6/14大口徑無縫

22、鋼管擴（可切600×1220#40.188面議2018/6/14大口徑無縫鋼管擴（可切600×1020#50.264面議2018/6/14大口徑無縫鋼管擴（可切600×920#25.282面議2018/6/14大口徑無縫鋼管擴（可切600×9Q345B/16mn1.69面議2018/6/14大口徑無縫鋼管擴（可切600×820#17.4面議2018/6/14大口徑無縫鋼管成都（可580×9045#8.9面議2018/6/14大口徑無縫鋼管成都（可580×9020#12.08面議2018/6/14大口徑無縫鋼管成都（可580&

23、#215;8045#7.107面議2018/6/14大口徑無縫鋼管浙江（可580×7045#6.99面議2018/6/14大口徑無縫鋼管成都(可切580×7045#27.18面議2018/6/14大口徑無縫鋼管成都(可切580×7020#27.18面議2018/6/14大口徑無縫鋼管擴(可切）580×2520#2.15米面議2018/6/14大口徑無縫鋼管擴（可切580×2020#3.466面議2018/6/14大口徑無縫鋼管擴（可切580×1820#0.588面議2018/6/14大口徑無縫鋼管擴（可切580×1620#5

24、.596面議2018/6/14大口徑無縫鋼管擴（可切580×1420#33.66面議2018/6/14大口徑無縫鋼管擴（可切580×1220#40.382面議2018/6/14大口徑無縫鋼管擴(可切）580×1020#25.152面議2018/6/14大口徑無縫鋼管擴（可切570×28Q345B/16mn1.64m面議2018/6/14大口徑無縫鋼管擴（可切572×28Q345B/16mn1.64m面議2018/6/14大口徑無縫鋼管擴(可切）565×3520#30.64面議2018/6/14大口徑無縫鋼管成都(可切560×

25、10020#0.81m0.92m1.7m面議2018/6/14大口徑無縫鋼管浙江（可560×10020#18.306面議2018/6/14大口徑無縫鋼管成都(可切560×10045#0面議2018/6/14大口徑無縫鋼管成都(可切560×9045#42.78面議2018/6/14大口徑無縫鋼管成都（可560×9020#32.925面議2018/6/14大口徑無縫鋼管衡陽（可560×90Q345B/16mn4.85米面議2018/6/14大口徑無縫鋼管成都（可560×8045#0面議2018/6/14大口徑無縫鋼管成都（可560

26、5;8020#36.985面議2018/6/14大口徑無縫鋼管成都（可560×7520#1.38m面議2018/6/14大口徑無縫鋼管成都(可切560×7020#0面議2018/6/14大口徑無縫鋼管成都（可560×7045#23.08面議2018/6/14大口徑無縫鋼管成都(可切560×6045#68.6面議2018/6/14大口徑無縫鋼管成都(可切560×6020#62.522面議2018/6/14大口徑無縫鋼管擴(可切）560×5020#0面議2018/6/14大口徑無縫鋼管擴(可切）560×4520#25.46面議2

27、018/6/14大口徑無縫鋼管擴(可切）560×4045#20.46面議2018/6/14大口徑無縫鋼管擴(可切）560×4020#0面議2018/6/14大口徑無縫鋼管擴(可切）560×3545#0面議2018/6/14大口徑無縫鋼管擴(可切）560×3520#1.05米3.28米面議2018/6/14大口徑無縫鋼管擴(可切）560×3045#15.316面議2018/6/14大口徑無縫鋼管擴(可切）560×3020#22.23面議2018/6/14大口徑無縫鋼管擴(可切）560×2520#22.232面議2018/6/1

28、4大口徑無縫鋼管擴(可切）560×2220#56.814面議2018/6/14大口徑無縫鋼管擴(可切）560×2020#0面議2018/6/14大口徑無縫鋼管墨龍（可560×1620#14.16面議2018/6/14大口徑無縫鋼管擴(可切）560×1620#6.036面議2018/6/14大口徑無縫鋼管天津(可切560×1420#4.3m面議2018/6/14大口徑無縫鋼管擴（可切560×1420#30.724面議2018/6/14大口徑無縫鋼管墨龍（可560×1420#15.86面議2018/6/14大口徑無縫鋼管成都(可

29、切560×1220#9.132面議2018/6/14大口徑無縫鋼管擴（可切560×1220#12.268面議2018/6/14大口徑無縫鋼管墨龍（可560×1220#25.856面議2018/6/14大口徑無縫鋼管擴(可切）560×1020#36.062面議2018/6/14大口徑無縫鋼管擴(可切）560×920#30.32面議2018/6/14大口徑無縫鋼管擴（可切560×920#1.35米面議2018/6/14大口徑無縫鋼管成都(可切530×10045#32.39面議2018/6/14大口徑無縫鋼管成都(可切530

30、15;10020#28.615面議2018/6/14大口徑無縫鋼管成都(可切530×10020#3.61米面議2018/6/14大口徑無縫鋼管成都(可切530×9045#3.2米面議2018/6/14大口徑無縫鋼管成都(可切530×9045#20.08面議2018/6/14大口徑無縫鋼管成都(可切530×9020#19.04面議2018/6/14大口徑無縫鋼管成都(可切530×8020#19.94面議2018/6/14大口徑無縫鋼管成都(可切530×8045#34.936面議2018/6/14大口徑無縫鋼管成都(可切530×

31、7045#53.3面議2018/6/14大口徑無縫鋼管冶鋼(可切530×7045#30.022面議2018/6/14大口徑無縫鋼管冶鋼(可切530×7020#30.66面議2018/6/14大口徑無縫鋼管冶鋼(可切530×6545#6.187面議2018/6/14大口徑無縫鋼管冶鋼(可切530×6520#6.338面議2018/6/14大口徑無縫鋼管成都(可切530×6520#17.99面議2018/6/14大口徑無縫鋼管成都(可切530×6545#20.97面議2018/6/14大口徑無縫鋼管成都(可切530×6020#2

32、5.058面議2018/6/14大口徑無縫鋼管成都(可切530×6045#34.2面議2018/6/14大口徑無縫鋼管冶鋼(可切530×6045#50.74面議2018/6/14大口徑無縫鋼管冶鋼(可切530×6020#30.236面議2018/6/14大口徑無縫鋼管擴（可切530×5020#0.18米面議2018/6/14大口徑無縫鋼管冶鋼(可切530×5020#33.704面議2018/6/14大口徑無縫鋼管冶鋼(可切530×5045#36.028面議2018/6/14大口徑無縫鋼管擴（可切530×5045#12.528

33、面議2018/6/14大口徑無縫鋼管擴(可切）530×5020#23.5面議2018/6/14大口徑無縫鋼管擴(可切）530×4520#26.212面議2018/6/14大口徑無縫鋼管擴(可切）530×4545#22.42面議2018/6/14大口徑無縫鋼管擴(可切）530×4020#26.786面議2018/6/14大口徑無縫鋼管擴(可切）530×4020#45公分面議2018/6/14大口徑無縫鋼管擴(可切）530×4045#27.97面議2018/6/14大口徑無縫鋼管擴(可切）530×3545#26.056面議201

34、8/6/14大口徑無縫鋼管擴(可切）530×3520#25.966面議2018/6/14大口徑無縫鋼管擴(可切）530×3020#15.08面議2018/6/14大口徑無縫鋼管擴(可切）530×3220#22.368面議2018/6/14大口徑無縫鋼管擴（可切530×3020#0面議2018/6/14大口徑無縫鋼管擴(可切）530×3045#18.604面議2018/6/14大口徑無縫鋼管墨龍(可切530×2520#1.98面議2018/6/14大口徑無縫鋼管擴（可切530×2520#40.704面議2018/6/14大口徑

35、無縫鋼管擴（可切530×2545#25.904面議2018/6/14大口徑無縫鋼管擴（可切530×22Q345B/16mn0面議2018/6/14大口徑無縫鋼管擴(可切）530×2220#55.332面議2018/6/14大口徑無縫鋼管擴(可切）530×2020#40.236面議2018/6/14大口徑無縫鋼管擴(可切）530×20Q345B/16mn40.544面議2018/6/14大口徑無縫鋼管擴(可切）530×1820#33.834面議2018/6/14大口徑無縫鋼管擴(可切）530×1620#6.538面議2018/

36、6/14大口徑無縫鋼管擴（可切530×14Q345B/16mn5.64面議2018/6/14大口徑無縫鋼管擴(可切）530×1420#40.984面議2018/6/14大口徑無縫鋼管墨龍(可切530×1420#0面議2018/6/14大口徑無縫鋼管擴（可切530×12Q345B/16mn12.6面議2018/6/14大口徑無縫鋼管墨龍（可530×1220#20.382面議2018/6/14大口徑無縫鋼管擴（可切530×1220#12.04面議2018/6/14大口徑無縫鋼管擴（可切530×1120#5.06面議2018/6/

37、14大口徑無縫鋼管擴(可切）530×11Q345B/16mn22.616面議2018/6/14大口徑無縫鋼管擴(可切）530×10Q345B/16mn16.8面議2018/6/14大口徑無縫鋼管擴（可切530×1020#30.736面議2018/6/14大口徑無縫鋼管擴（可切530×920#16.2面議2018/6/14大口徑無縫鋼管擴（可切530×820#42.688面議2018/6/14大口徑無縫鋼管擴（可切530×720#5.42面議2018/6/14大口徑無縫鋼管擴（可切520×3220#0.25米面議2018/6/

38、14大口徑無縫鋼管成都(可切508×10045#25.318面議2018/6/14大口徑無縫鋼管冶鋼（可508×10020#1.29米面議2018/6/14大口徑無縫鋼管成都(可切508×10020#0面議2018/6/14大口徑無縫鋼管成都（可508×9045#25.29面議2018/6/14大口徑無縫鋼管成都(可切508×9020#24.055面議2018/6/14大口徑無縫鋼管天津(可切508×8020#0面議2018/6/14大口徑無縫鋼管天津(可切508×8045#12.134面議2018/6/14大口徑無縫鋼管天

39、津(可切508×7545#22.28面議2018/6/14大口徑無縫鋼管天津(可切508×7020#21.869面議2018/6/14大口徑無縫鋼管天津(可切508×7045#40.68面議2018/6/14大口徑無縫鋼管天津(可切508×6545#20.959面議2018/6/14大口徑無縫鋼管冶鋼(可切508×6020#35.842面議2018/6/14大口徑無縫鋼管天津(可切508×6045#60.28面議2018/6/14大口徑無縫鋼管天津（可508×5520#0面議2018/6/14大口徑無縫鋼管天津(可切508&

40、#215;5545#26.212面議2018/6/14大口徑無縫鋼管擴(可切）508×5020#6.788面議2018/6/14大口徑無縫鋼管天津(可切508×5045#55.352面議2018/6/14大口徑無縫鋼管擴(可切）508×5045#12.204面議2018/6/14大口徑無縫鋼管天津(可切508×4545#26.047面議2018/6/14大口徑無縫鋼管擴(可切）508×4545#20.278面議2018/6/14大口徑無縫鋼管擴(可切）508×4520#20.648面議2018/6/14大口徑無縫鋼管擴（可切508&#

41、215;4045#35.066面議2018/6/14大口徑無縫鋼管天津（可508×4020#13.455面議2018/6/14大口徑無縫鋼管天津(可切508×4045#25.272面議2018/6/14大口徑無縫鋼管擴（可切508×4020#23.96面議2018/6/14大口徑無縫鋼管天津(可切508×3720#3.704面議2018/6/14大口徑無縫鋼管擴(可切）508×3545#18.144面議2018/6/14大口徑無縫鋼管擴（可切508×3545#1.18米面議2018/6/14大口徑無縫鋼管擴(可切）508×3

42、520#6.9面議2018/6/14大口徑無縫鋼管天津(可切508×3545#32.688面議2018/6/14大口徑無縫鋼管天津(可切508×3341404.94面議2018/6/14大口徑無縫鋼管擴（可切508×3220#3.41m面議2018/6/14大口徑無縫鋼管擴(可切）508×3220#3.382面議2018/6/14大口徑無縫鋼管擴(可切）508×3020#4.808面議2018/6/14大口徑無縫鋼管擴(可切）508×3045#16.24面議2018/6/14大口徑無縫鋼管天津(可切508×3045#50.6

43、4面議2018/6/14大口徑無縫鋼管天津(可切508×3020#0面議2018/6/14大口徑無縫鋼管擴(可切）508×28Q345B/16mn0面議2018/6/14大口徑無縫鋼管擴(可切）508×26Q345B/16mn0面議2018/6/14大口徑無縫鋼管擴(可切）508×2620#0面議2018/6/14大口徑無縫鋼管擴(可切）508×25Q345B/16mn22.656面議2018/6/14大口徑無縫鋼管擴（可切508×2520#22.088面議2018/6/14大口徑無縫鋼管天津(可切508×2545#33.6

44、82面議2018/6/14大口徑無縫鋼管擴(可切）508×2220#40.076面議2018/6/14大口徑無縫鋼管擴(可切）508×2020#12.088面議2018/6/14大口徑無縫鋼管天津(可切508×2020#30.256面議2018/6/14大口徑無縫鋼管擴（可切508×1820#17公分面議2018/6/14大口徑無縫鋼管擴(可切）508×1820#15.768面議2018/6/14大口徑無縫鋼管擴(可切）508×1620#6.752面議2018/6/14大口徑無縫鋼管天津（可508×1620#20.864面議

45、2018/6/14大口徑無縫鋼管天津（可508×15Q345B/16mn0面議2018/6/14大口徑無縫鋼管天津(可切508×1520#3.206面議2018/6/14大口徑無縫鋼管墨龍（可508×1420#16.55面議2018/6/14大口徑無縫鋼管擴（可切508×1420#60.028面議2018/6/14大口徑無縫鋼管墨龍（可508×1220#2.07面議2018/6/14大口徑無縫鋼管擴（可切508×1220#15.494面議2018/6/14大口徑無縫鋼管天津(可切508×1120#4.577面議2018/6/

46、14大口徑無縫鋼管擴(可切）508×11Q345B/16mn1.222面議2018/6/14大口徑無縫鋼管擴(可切）508×1120#5.16面議2018/6/14大口徑無縫鋼管天津（可508×10Q345B/16mn18.314面議2018/6/14大口徑無縫鋼管擴（可切508×10Q345B/16mn8.5米面議2018/6/14大口徑無縫鋼管擴（可切508×1020#6.07面議2018/6/14大口徑無縫鋼管天津(可切508×1020#0面議2018/6/14大口徑無縫鋼管墨龍(可切508×10201.548面議20

47、18/6/14大口徑無縫鋼管天津（可508×9.5Q345B/16mn18.46面議2018/6/14大口徑無縫鋼管天津（可508×9Q345B/16mn1.55面議2018/6/14大口徑無縫鋼管墨龍（可508×920#7.826面議2018/6/14大口徑無縫鋼管擴（可切508×920#33.004面議2018/6/14大口徑無縫鋼管擴（可切508×820#60.764面議2018/6/14大口徑無縫鋼管擴(可切）508×720#25.428面議2018/6/14大口徑無縫鋼管冶鋼(可切500×7020#20.158面議

48、2018/6/14大口徑無縫鋼管天津(可切500×6045#22.899面議2018/6/14大口徑無縫鋼管天津(可切500×5045#20.26面議2018/6/14大口徑無縫鋼管天津（可500×5020#1.67米面議2018/6/14大口徑無縫鋼管擴(可切）500×5020#0面議2018/6/14大口徑無縫鋼管擴(可切）500×4520#5.278面議2018/6/14大口徑無縫鋼管擴(可切）500×3545#20.158面議2018/6/14大口徑無縫鋼管擴(可切）500×4020#20.46面議2018/6/14

49、大口徑無縫鋼管擴(可切）500×3520#17.06面議2018/6/14大口徑無縫鋼管擴(可切）500×3045#29.47面議2018/6/14大口徑無縫鋼管天津(可切500×32Q345B/16mn0面議2018/6/14大口徑無縫鋼管擴（可切500×3020#19.14面議2018/6/14大口徑無縫鋼管天津(可切500×3020#27.444面議2018/6/14大口徑無縫鋼管冶鋼(可切500×3020#26.084面議2018/6/14大口徑無縫鋼管天津(可切500×28Q345B/16mn3.49面議2018/6/14大口徑無縫鋼管擴（可切500×2520#50.246面議2018/6/14大口徑無縫鋼管擴(可切）500×2220#50.032面議2018/6/14大口徑無縫鋼管天津(可切500×18Q345B/16mn6.684面議20