水管保温工程量计算

0.630.2 0.630.25

度（MM）

m2

=50mm

=50mm

=50mm

=50mm

=50mm

0.80.25

10.25 0.40.25 0.50.25 0.630.25 0.80.25

813.28

1628.16

热 层57mm 133mm 325mm 720mm 529mm

1633.6

820 13.517.55

913.5

915.84 1837.8

179.7