品名无缝管类型一般结构管材质20#规格108*4.5（mm）产地/厂家天钢断面形状圆形5无缝钢管理论重量表8单位：Kg/m5壁厚迎外径8373.58484.54585.526区32高2.14682.46012.76243.052.3.329.3.59413.847.3842.589.2.97843.354.3.718.4.06904.40814.73574292.88563.32353.74914.162理4.562.4.951.5.327845外3.10753.58284.044.4.495买4.93295.358司5.771流5093.477费4.01444.538.5.04925.549询6.03616.51175483.773材4.35904.932来5.49356.04246.578持7.103友57新3.99514.618超5.22865.82616.41206.985津7.546.6044.21744.87785.52476.15996.782.7.392.7.990563.504.47605.179国5.86936.54847.21477.86748.50816814.80955.56746.31347.04797.768.8.47799.174材7074.95745.740际6.51157.26998.01568.74989.470更7395.17915.999壁6.807.7.602最8.385质9.15699.91467685.40186.25897.103论7.935.8.75539.563李10.358089.6.363.7.380.8.38539.378.10.358711.326512.281110807.768.9.020510.259511.486912.701位13.903化15.0930133411.178212.725514.261815.783217.294类18.79291159.13.422615.290务17.146.18.989320.821622.6394营219318.601821.209023.805526.388928.959731.51769273123.262226.536.29.797.33.046236.283239.508.5325527.750831.665635.568639.458743.337质47.20222355038.897.43.158747.406651.6412433377541.339945.871150.390354.897.0.7426246.777851.913357.036562.1471.5区天津友储钢铁贸易有限公司集钢材销售，仓储物流为一体，位于津南国际金属物流园区，主要经营管材、型钢、板材、建材等各类优质钢材。公司秉承“为客户创造价值最大化”的经营宗旨，坚持以厂家的价格，商家的服务为导向，为客户提高超值的服务。为方便更多新老客户，现实行特价销售，让您买少不贵，买多优惠，竭诚欢迎广大新老客户来电垂询洽谈！1全国免费服务热线：400-660-86259销售一部：.022-5881948513920997538林先生0022-5881949513502178091李小姐2销售二部：7022-6086719513821453838林先生1022-6086779513920572268陈小姐7联系地址：天津市津南区津沽公路国际金属物流园9网络实名：“友储钢铁”QQ号码：10-3657-36579国)