140.647
91.91176
216.72
焊管及镀锌管重量表 (按GB/T3091—2001标准执行)
36.12DN200 8 219.1 6.5
(热镀
锌)
115.62
DN200 8 219.1 6.0
(焊
管)
31.53 189.18
18.18 109.08 19.27DN150 6 168.3 4.5
69.18
DN125 5 140 4.5 15.04 90.24 15.942 98.65
10.88 65.28 11.53DN100 4 114.3 4
45.21
DN80 3 88.9 4 8.38 50.28 8.88 53.28
3.5 7.11 42.66 7.536DN65 2.5 76.1 4
24.6
DN50 2 60.3 3.8 3.325 5.29 31.74 5.607 33.64
3.06 3.87 23.22 4.1DN40 1.5