標準管道保溫體積與面積計算表

1、管管道道面面積積及及管管道道保保溫溫體體積積計計算算表表材材料料名名稱稱規(guī)規(guī)格格外外徑徑（mmmm）長長度度（m m）保保溫溫層層厚厚度度（mmmm）保保溫溫層層表表面面積積（m2m2）保保溫溫層層體體積積（m3m3） 鋼管21.25*2.75dn1521.251130.17820.17820.00150.0015鋼管26.75*2.75dn2026.7560.661311.856911.85690.10280.1028鋼管33.5*3.25dn2533.544.39139.61759.61750.08780.0878鋼管42.25*3.25dn3242.251200.29030.29030.

2、00410.0041鋼管48*3.5dn404848.891312.818512.81850.12660.1266鋼管60*3.5dn50601200.34600.34600.00520.0052鋼管75.5*3.75dn6575.513.24134.61474.61470.04960.0496鋼管88.5*4dn8088.5149.531358.221058.22100.64270.6427鋼管114*4dn1001149.81134.60514.60510.05270.0527鋼管140*4.5dn12514068.281337.627137.62710.44170.4417鋼管165*4

3、.5dn1501651100.60980.60980.00570.0057dn200219316.9513253.2843253.28433.10643.1064dn250273210.913204.2967204.29672.54722.5472dn30032533.181337.558837.55880.47350.4735dn35037740.191352.056152.05610.66170.6617dn4004261131.44911.44910.01850.0185保溫、防潮、保護層體積(m3) v=*(d+1.033)1.033l保溫、防潮、保護層面積(m2)s=*(d+2.1+

4、0.0082)l管管道道表表面面積積（m2m2）0.070.075.105.104.674.670.130.137.377.370.190.193.143.1441.5541.553.513.5130.0230.020.520.52217.95217.95180.79180.7933.8633.8647.5847.581.341.34管管道道面面積積及及管管道道保保溫溫體體積積計計算算表表材材料料名名稱稱規(guī)規(guī)格格外外徑徑（mmmm）長長度度（m m）保保溫溫層層厚厚度度（mmmm）保保溫溫層層表表面面積積（m2m2）保保溫溫層層體體積積（m3m3） 柔性鑄鐵管dn506110.19150.19

5、15柔性鑄鐵管dn758610.27000.2700柔性鑄鐵管dn10011110.34850.3485柔性鑄鐵管dn15016210.50870.5087柔性鑄鐵管dn20021410.67200.6720保溫、防潮、保護層體積(m3) v=*(d+1.033)1.033l保溫、防潮、保護層面積(m2)s=*(d+2.1+0.0082)l管管道道面面積積及及管管道道保保溫溫體體積積計計算算表表材材料料名名稱稱規(guī)規(guī)格格外外徑徑（mmmm）長長度度（m m）保保溫溫層層厚厚度度（mmmm）保保溫溫層層表表面面積積（m2m2）保保溫溫層層體體積積（m3m3） 塑料管dn152010.06280.0628塑料管dn202510.07850.0785塑料管dn253210.10050.1005塑料管dn324010.12560.1256塑料管dn405010.15700.1570塑料管dn506310.19780.1978塑料管dn657510.23550.2355塑料管dn809010.28260.2826塑料管dn10011010.34540.3454塑料管dn15016010.50240.5024塑料