弯头变径计算公式

2.61620*8318.0154

17.3731820*8357.4714

39.9052220*8436.3834

3.2081220*6179.6234

1820*6268.3994

158.7709

150.8797

89.60458

1.124

0.809

0.962

2.043

天圆地方

壁厚直径方口方口高度平均直径单重质量1012001500150015001554.81380.95571.42

1225002672267212602950.83869.661095.77

810161016450500974.58190.6995.34

8121618004407001320.92259.01181.31

6325115160300250.0236.1110.83

变径

壁厚大直径小直径高度平均直径单重质量数量82200170030001950383.121149.351 81400120015001300254.89382.331

20000.000.006

40000.000.001

20000.000.001

40000.000.00方管

壁厚方口方口长度单重

113003505950154.1348

820003001000288.88

8180044010028.1344

6115160100 2.5905

圆管

壁厚直径长度单重kg/m质量t

2.52516.65 1.4011880.02333

4.54213 4.1613750.054098

621986.3531.51548 2.721362

65298.477.383080.650018

763021.1107.5423 2.269142

8101697000198.858219289.25

661590.10764

弯头

壁厚直径(D)度数R=(x)D长度单重质量数量8100045 1.51178.1195.70230.561 1016204501272.348397.03505.163 10112045879.648273.73240.78

1095245747.7008232.30173.69

1092045722.568224.41162.153 8886450695.8644173.21120.53

861645483.8064119.9558.03

1072045565.488175.0999.011

合计1.149 0.382 0.000 0.000 0.000

合计

0.231

1.515 0.486 0.099