铜管重量价格及保温体积价格计算表
来源：测品娱乐
去磷紫铜管重量估算管径6.359.5312.715.8819.0522.225.428.631.7538.144.45壁厚0.80.80.8111.21.21.41.41.72000000000长度重量000000000000总重橡塑保温管重量估算内孔6101215202225283235384245485457壁厚15151520202020202020202020202020长度00000000030000000体积0000000000.103620000000.10362总体积602000