铁管下水管120x50x5140x60x4￥5.90去看看方管扁钢圆管欧标角钢槽钢钢板工字钢H型钢发布了新货6米方矩管120x50x5 140x60x4直缝铁管150x75x6下水管80x100x8方管合金80x180x4x5x6x8钢管￥860去看看方管扁钢圆管欧标角钢槽钢钢板工字钢H型钢发布了S355方管140x60x5低合金方管140x80x6x8猛材方钢管80x180x4x5x6x8铁管方管焊接钢管光亮￥6.20去看看方管扁钢圆管欧标角钢槽钢钢板工字钢H型钢发布了焊接钢管60x140x6方管铁管80x160x8 40x100x4光亮管15x60 20x70x2钢管铁管矩形80x160x4￥19.20去看看泽联优选发布了供矩形管80x160x4方钢管200x80x5铁管钢管140x60x5冷拉管30x80x2方管方钢钢材80x140x8￥200去看看方管扁钢圆管欧标角钢槽钢钢板工字钢H型钢发布了q345方矩管80x140x8方管钢材120x50x4 50x100x6方管方钢140x60x5方管矩形供热镀锌￥6.20去看看方管扁钢圆管欧标角钢槽钢钢板工字钢H型钢发布了供热镀锌方通120x80x4矩形管140x60x5 200x80x6方管钢材100x50x6热镀锌方管防锈防水￥860去看看方管扁钢圆管欧标角钢槽钢钢板工字钢H型钢发布了供防锈防水方矩管120x60x3 100x80x4热镀锌方管120x80x5 140x80x6菜棚耐腐蚀方管柱子￥610去看看方管扁钢圆管欧标角钢槽钢钢板工字钢H型钢发布了菜棚柱子热镀方矩管120x80x5 120x60x4耐腐蚀方管50x100 80x140x6铁管方管矩形钢材￥60去看看方管扁钢圆管欧标角钢槽钢钢板工字钢H型钢发布了矩形管铁管125x125x5方管钢材130x130x4 135x135x10方矩管140x60方管铁管热镀锌防锈￥850去看看方管扁钢圆管欧标角钢槽钢钢板工字钢H型钢发布了Q235热镀锌方矩管防锈防水方管60x100x5 60x140x4铁管方管40x60x5
