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歡迎光臨河北驪龍鋼管制造有限公司!
529螺旋鋼管
名稱 規格(直徑*壁厚) 材質 長度(米) 標準 理論重量(Kg/米) 單價(元/噸)
529*6防腐鋼管 529*6mm Q235B 12 國標 77.38Kg/米 3500元/噸
529*7防腐鋼管 529*7mm Q235B 12 國標 90.11Kg/米 3850元/噸
529*8防腐鋼管 529*8mm Q235B 12 國標 102.78Kg/米 3850元/噸
529*9防腐鋼管 529*9mm Q235B 12 國標 115.41Kg/米 3950元/噸
529*10防腐鋼管 529*10mm Q235B 12 國標 127.99Kg/米 4250元/噸
529*11防腐鋼管 529*11mm Q235B 12 國標 140.51Kg/米 3350元/噸
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