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15CrMoG无缝管现货:88.9*5.5/7.62/11.3,230t,
15CrMoG无缝管现货:114.3*6//8.58/13.5,200t,
15CrMoG无缝管现货:168.3*7.11/10.9/16,320t,
15CrMoG无缝管现货:219.1*8.18/10.97*18.,330t,
15CrMoG无缝管现货:273.1*9.27/12.7/28.5,260t,
15CrMoG无缝管现货:323.9*10.3/17.5/33.3,260t,
15CrMoG无缝管现货:406.4*12.7/26/40.5,420t,
15CrMoG无缝管现货:457*23.8/39.6/45.24, 350T,
15CrMoG无缝管现货:508*20.6/26.2/44.5/50/,400T,
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