管道防腐刷油保温计算表.doc

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1、管道防腐刷油保温计算表管径外径mm重量kg/m刷油δ=0m2/mδ=20δ=30δ=40δ=50保温m3/m刷油m2/m保温m3/m刷油m2/m保温m3/m刷油m2/m保温m3/m刷油m2/m焊管DN1521.251.250.06690.00270.22460.00510.29030.00820.35660.01190.4225DN2026.751.630.08550.00310.24320.00570.30910.00890.37510.01280.4411DN2533.52.420.10590.00350.263

2、60.00630.32960.00970.39550.01380.4615DN3242.253.130.14130.00410.29910.00740.36510.01120.4310.01570.497DN40483.840.15070.00440.30830.00760.37430.01160.44020.01620.5062DN50604.880.18850.00530.3460.00890.4120.01310.47790.01810.5438DN65/7075.56.640.23860.00630.3963

3、0.01040.46220.01520.52810.02070.5941DN8088.58.340.27950.00710.43710.01170.5030.01690.5690.02280.6349DN10011410.850.3580.00880.51560.01420.58150.02010.64750.02690.7134DN12514015.040.43980.01040.59750.01660.66350.02350.72950.03110.7955DN15016517.810.51810.01210.6

4、7570.01910.74170.026770.80760.03510.8735镀锌管DN6100.408DN813.50.648DN10170.857DN1521.251.3170.06690.00270.22460.00510.29030.00820.35660.01190.4225DN2026.751.7030.08550.00310.24320.00570.30910.00890.37510.01280.4411DN2533.52.5290.10590.00350.26360.00630.32960.0097

5、0.39550.01380.4615DN3242.253.2710.14130.00410.29910.00740.36510.01120.4310.01570.497DN40484.0130.15070.00440.30830.00760.37430.01160.44020.01620.5062DN50605.10.18850.00530.3460.00890.4120.01310.47790.01810.5438DN6575.56.9390.23860.00630.39630.01040.46220.01520.

6、52810.02070.5941DN8088.58.7150.27950.00710.43710.01170.5030.01690.5690.02280.6349DN10011411.3380.3580.00880.51560.01420.58150.02010.64750.02690.7134DN12514015.7170.43980.01040.59750.01660.66350.02350.72950.03110.7955DN15016518.6110.51810.01210.67570.01910.74170

7、.026770.80760.03510.8735铸铁管DN50680.22920.00610.38680.01010.4528DN75930.29530.00740.45280.01220.5187DN1001180.3720.0090.530.01460.596DN1501690.54730.01260.70190.01990.77DN2002200.70710.01590.86480.02490.9307散热器（四柱760）：刷油0.235m2/片散热器（四柱813/柱翼780）：刷油0.28m2/片散热器（柱翼

8、450）：刷油0.128m2/片焊管重量：W=0.02466(D-δ)δ其中：D—外径(mm)；δ—壁厚(mm)管道防腐刷油保温计算表无缝管外径壁厚mm/重量kg/m刷油δ=0m2/mδ=20δ=30δ=40δ=503.544.555.567891011保温m3/m刷油m2/m保温m3/m刷油m2/m保温m3/m刷油m2/m保温m3/m刷油m2