管道保温计算公式

1、管道保温体积计算公式管道保温面积计算公式公公称称直直径径管管道道外外径径保保温温厚厚度度保保温温厚厚度度：按按m mm m 填填，长长度度：按按百百米米填填长长 度度计计算算值值公公称称直直径径管管 道道外外 径径保保温温厚厚度度参参 数数长长度度计计算算值值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 计计0.000.00合合 计计0.0

7、00.00管道保温面积计算公式公公称称直直径径管管 道道外外 径径保保 温温厚厚 度度参参 数数长长度度计计算算值值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 计计102.95102.95管道表面积计算公式公公 称称直直 径径管管道道外外径径参参 数数长长 度度计计算算值值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 计计173.5617

12、3.56管道保温量计算表序号管道规格普通管加厚管1米分配管接头重量保温厚度每米立方数管长总体积公称直径管道外径壁厚理论重量壁厚理论重量（6米一个管接头）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普通钢管适用公称压力Pg1.0MPa，加厚钢管适用公称压力Pg1.6MPa，表中理论重量是不镀锌钢管的重量镀锌管增加36%空调水系统中常用的一般无缝钢管规格表序号公称直径外径mm壁厚重量Kg/m保温厚度每米立方数管长总体积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