型号DN20DN25DN32DN40DN50DN70DN80DN100DN125DN150DN219DN273DN325DN377合计长度m0001598.6367.612.949.5500739.050000015mm000440.4115.134.668519.95900475.2800001055.450以内100以内合计200以内300以内400以内保温层表面积保温层厚度20mm25mm30mm000000000493.15545.9598.66127.26139.39151.525.09425.51995.945621.523.22424.859000000499.67524.06548.380000000000001146.81238.11329.4水冲洗1966.1562.45739.050040mm000704.16175.796.795728.1300597.150000151215mm0004.95551.36010.05680.2527006.5036000013.129保温层体积保温层厚度20mm25mm30mm0000000007.19359.591312.3091.91152.57323.27160.080.10580.13420.35180.46080.57480000008.942511.45514.11600000000000018.47924.18630.40557以内6.31569.10512.16515.5857以外6.81319.374312.02214.825管道支吊架的估算公式
长度48.6121.61.9363.5145.5634.7
规格DN40DN50DN70DN80DN100DN125DN150
kg/10m4.66.46.47141618合计
管道支架重量22.35677.8240132.93508.9232.81142.52117.3
40mm00018.5434.85230.19610.83740019.807000044.236钢管刷管道支架重量kgkg漆m2000240.93369.25583.0784613.847200368.9780000696.093000532.85122.53333.68571414.1571400179.16360000852.380006138.4321793.88885.6513.2470013162.48000021593.7内
23.39620.84外
