型号DN20DN25DN32DN40DN50DN70DN80DN100DN125DN150DN219DN273DN325DN377合计单位水容积（L）长度m1111111111111115mm0.210.230.260.280.280.360.400.480.560.560.810.981.151.317.8750以内100以内合计200以内300以内400以内保温层表面积m2保温层厚度20mm25mm30mm0.240.270.310.260.300.330.290.320.360.310.340.370.350.380.410.390.430.460.440.470.500.520.470.580.600.470.660.680.470.740.850.470.911.020.471.081.180.471.241.340.471.418.455.799.38水冲洗53321保
40mm15mm20mm0.370.000.000.390.000.000.420.000.000.440.000.000.480.000.010.530.000.010.570.010.010.650.010.010.730.010.010.810.010.010.980.010.021.150.010.021.310.020.021.470.020.0310.300.110.1557
0.01410.020457
0.09330.1294保温层体积m3钢管刷管道支架系统总水保温层厚度重量kg漆m2kg量25mm30mm40mm50mm0.000.010.010.030.080.3301.630.000.010.010.030.110.3302.420.010.010.010.030.130.3303.130.010.010.010.030.150.3303.840.010.010.010.030.190.3304.880.010.010.020.030.240.2906.0.010.010.020.030.280.2908.340.010.010.020.030.340.29010.850.010.020.020.030.420.23015.040.000.020.030.030.420.24017.810.020.020.030.030.690.28031.520.020.030.040.030.860.28042.720.030.030.050.031.020.28058.720.030.040.050.031.180.28081.670.180.240.330.466.104.1202.211.33333357以内0.02760.03560.054257以外0.14760.20010.27911.200.75
