1、管道保溫體積計(jì)算公式管道保溫面積計(jì)算公式公公稱稱直直徑徑管管道道外外徑徑保保溫溫厚厚度度保保溫溫厚厚度度：按按m mm m 填填，長長度度：按按百百米米填填長長 度度計(jì)計(jì)算算值值公公稱稱直直徑徑管管 道道外外 徑徑保保溫溫厚厚度度參參 數(shù)數(shù)長長度度計(jì)計(jì)算算值值1521.255072.931451.651182299.491.1820.00150.021250.05314.15926 0.1344542.2400.002026.755078.431451.651271499.041.2710.00200.026750.05314.15926 0.1399543.9700.002533.55085

2、.1531451.651380971.2151.3810.00250.03350.05314.159260.146746.0900.003242.255093.931451.651522879.591.5230.00320.042250.05314.15926 0.1554548.8400.0040485099.6531451.651616133.6651.6160.00400.0480.05314.159260.161250.6400.00506050111.6531451.651810750.8651.8110.00500.060.05314.159260.173254.4100.0070

3、75.550127.1531451.652062131.4152.0620.00700.07550.05314.159260.188759.2800.008088.550140.1531451.652272966.7152.2730.00800.08850.05314.159260.201763.3700.0010011430144.9931430.991410877.3911.4110.001000.1140.05314.159260.227271.3800.0012514050191.6531451.653108198.8653.1080.001250.140.05314.159260.2

4、53279.5500.0015016550216.6531451.653513651.3653.5140.001500.1650.05314.159260.278287.4000.0020021950270.6531451.654389428.7654.3890.002000.2190.05314.159260.3322104.3600.0025027350324.6531451.655265206.1655.2650.002500.2730.05314.159260.3862121.3300.0030032550376.6531451.656108547.3656.1090.003000.3

5、250.05314.159260.4382137.6600.0035037750428.6531451.656951888.5656.9520.003500.3770.05314.159260.4902154.0000.0040042650477.6531451.657746575.4657.7470.004000.4260.05314.159260.5392169.3900.0050053050581.6531451.659433257.8659.4330.005000.530.05314.159260.6432202.07060063050681.6531451.6511055067.87

6、 11.0550.006000.630.05314.159260.7432233.48070072050771.6531451.6512514696.87 12.5150.007000.730.05314.159260.8432264.90080082050871.6531451.6514136506.86 14.1370.008000.820.05314.159260.9332293.17010001020501071.6531451.6517380126.87 17.3800.0010001.020.05314.159261.1332356.010合合 計(jì)計(jì)0.000.00合合 計(jì)計(jì)0.0

7、00.00管道保溫面積計(jì)算公式公公稱稱直直徑徑管管 道道外外 徑徑保保 溫溫厚厚 度度參參 數(shù)數(shù)長長度度計(jì)計(jì)算算值值150.021250.05314.159260.1344542.240.00200.026750.05314.159260.1399543.970.00250.03350.05314.159260.146746.090.041.84320.042250.05314.159260.1554548.840.00400.0480.05314.159260.161250.640.00500.060.05314.159260.173254.410.00700.07550.05314.159

8、260.188759.280.3319.56800.08850.05314.159260.201763.370.7849.431000.1140.05314.159260.227271.380.4532.121250.140.05314.159260.253279.550.001500.1650.05314.159260.278287.400.002000.2190.05314.159260.3322104.360.002500.2730.05314.159260.3862121.330.003000.3250.05314.159260.4382137.660.003500.3770.0531

9、4.159260.4902154.000.004000.4260.05314.159260.5392169.390.005000.530.05314.159260.6432202.076000.630.05314.159260.7432233.487000.730.05314.159260.8432264.908000.820.05314.159260.9332293.1710001.020.05314.159261.1332356.01合合 計(jì)計(jì)102.95102.95管道表面積計(jì)算公式公公 稱稱直直 徑徑管管道道外外徑徑參參 數(shù)數(shù)長長 度度計(jì)計(jì)算算值值150.02125314.159266

10、.680.00200.02675314.159268.403.7831.77250.0335314.1592610.520.768.00320.04225314.1592613.272.127.87400.048314.1592615.080.162.41500.06314.1592618.850.366.79700.0755314.1592623.720.00800.0885314.1592627.800.001000.114314.1592635.810.001250.14314.1592643.980.001500.165314.1592651.841.7289.162190.21931

11、4.1592668.800.117.572730.273314.1592685.770.003250.325314.15926102.100.003770.377314.15926118.440.004260.426314.15926133.830.004800.48314.15926150.800.005300.53314.15926166.500.006300.63314.15926197.920.007200.72314.15926226.1900.008200.82314.15926257.6100.0010201.02314.15926320.4400.00合合 計(jì)計(jì)173.5617

12、3.56管道保溫量計(jì)算表序號管道規(guī)格普通管加厚管1米分配管接頭重量保溫厚度每米立方數(shù)管長總體積公稱直徑管道外徑壁厚理論重量壁厚理論重量（6米一個(gè)管接頭）聚苯乙烯玻璃棉聚苯乙烯玻璃棉1 DN2026.752.751.633.52.010.024045350.00293590.0034795130.00203162902 DN2533.53.252.4242.910.034045350.00335980.00395640.00272179103 DN3242.253.253.1343.770.044045350.00390930.0045745880.00372291204 DN40483.53.

13、844.254.530.06455040 0.0049808250.00573050.0048230405 DN50603.54.884.56.160.08455040 0.0058286250.00667250.00659406 DN6575.53.756.644.57.830.134550400.00692370.007889250.00921609607 DN8088.548.344.759.810.25560450.01001660.01116270.01240084108 DN100114410.85513.440.4556045 0.0122185250.01356480.0182

14、55960普通鋼管適用公稱壓力Pg1.0MPa，加厚鋼管適用公稱壓力Pg1.6MPa，表中理論重量是不鍍鋅鋼管的重量鍍鋅管增加36%空調(diào)水系統(tǒng)中常用的一般無縫鋼管規(guī)格表序號公稱直徑外徑mm壁厚重量Kg/m保溫厚度每米立方數(shù)管長總體積1101430.814聚苯乙烯玻璃棉聚苯乙烯玻璃棉2151831.114045350.00240 0.00195103202531.634045350.00280 0.0023350425323.52.464045350.003300.002720532383.52.984550400.00430 0.0036420640453.53.584550400.00480 0.0040820750573.54.624550400.00560 0.00483608657647.15560450.00890 0.00695909808948.385560450.01010.01 0.007877010100108410.265560450.01170.010.00922011125133412.735560450.01390.02 0.0109860121501594.517.155560450.01610.02 0.012823013200219631.546065500.02350.03 0.019154014250