去去磷磷紫紫铜铜管管重重量量估估算算管径壁厚长度重量总总重重6.350.8000.81152280.81152289.530.80012.70.80015.8810019.0510022.21.20025.41.210.811522828.61.40031.751.40038.11.70044.45200橡橡塑塑保保温温管管重重量量估估算算内孔壁厚长度体积总总体体积积615000.103621015001215001520002020002220002520002820003220003520300.10362382000422000452000482000542000572000602000单单价价总总价价备注(D公司)727258.429641658.42964160.80.80.8111.21.21.21.31.3单单价价总总价价铜管PVC水管2200227.9646.359.5212.715.8819.0522.225.428.631.7534.93238.141.34044.450去去磷磷紫紫铜铜管管重重量量估估算算橡橡塑塑保保温温管管重重量量估估算算
