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25*30無縫矩管,生產25*40矩形管,25*45無縫方鋼管

無縫方矩管, 20# 無縫方管, 20# 矩形管, Q345B 無縫方管,無縫方通,厚壁扁通,大型無縫矩形方管,鍍鋅無縫方矩管,厚壁無縫方矩管,無縫厚壁方管,

滄州兆豐管道裝備有限公司-市場部 河北 滄州 發布于2022-05-25

¥2500.00/噸
1噸起訂
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¥4600.00/噸
10噸起訂
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80*80方通、90*90方管,非標方矩管廠家生產

公司擁有較先進的大型冷彎型鋼焊管生產線,可生產方管40*40-600*600,矩形管30*50-500*600壁厚2-25mm各種規格的方矩焊管,產品可廣泛應用于機械制造,鋼結構建筑,橋梁構件,

滄州兆豐管道裝備有限公司 河北 滄州 發布于2022-05-25

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10噸起訂
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