常用管道刷油面积,保温体积及保护层面积计算表

每米管道刷油表面积及外保温体积（保温层厚度4序号管外径0mm40mm20mm50mm30mm60mm 1320.10.0090.00330.01290.00580.0173

2380.1190.00980.00360.01380.00640.0185

3450.1380.01060.0040.01480.0070.0196

4570.1790.01220.00480.01680.00820.022

5760.2380.01460.0060.01980.010.0256

6890.2790.01620.00680.02180.01120.0281

71080.3390.01860.0080.02480.0130.0317

81330.4170.02170.02870.01540.0364

91590.4990.0250.03280.01780.0413

102190.6680.03250.04220.02350.0526

112730.8570.03930.05070.02850.0627

12325 1.020.04580.05890.03340.0725

133770.0383

总计

厚度40mm、50mm）计算表

管道数量刷油面积保温体积20mm保温体积50mm保温体积30mm保温体积40mm 158.315.80.5 2.04210.9181 1.4247

44.7 5.30.20.61690.28610.43806

73.410.10.3 1.08630.51380.77804

130.623.40.6 2.1941 1.0709 1.59332

299.171.2 1.8 5.9222 2.9910 4.36686

176.649.3 1.2 3.8499 1.9779 2.86092

69.223.50.6 1.71620.8996 1.28712

0.00.00.00000.00000

0.00.0000

198.6 5.217.42768.657512.74902

20913.06

12000

20913.06

聚乙烯保护层保温体积60mm

2.73859

13.7550840.82695

24.19998 1.43864

47.979828 2.8732

127.7276647.65696

82.624076 4.96246

36.504384 2.19364

00 332.7910160

22.69044