撥號咨詢|
直徑
|
厚度
|
管重/米
|
直徑
|
厚度
|
管重/米
|
|
159
|
4
|
15.29
|
820
|
10
|
199.75
|
|
5
|
18.99
|
12
|
239.10
|
||
|
6
|
22.64
|
14
|
278.26
|
||
|
219
|
4
|
21.21
|
920
|
8
|
179.92
|
|
5
|
26.39
|
9
|
202.19
|
||
|
6
|
31.52
|
10
|
224.41
|
||
|
7
|
36.60
|
12
|
268.70
|
||
|
8
|
41.63
|
14
|
312.79
|
||
|
273
|
5
|
33.04
|
1020
|
8
|
199.65
|
|
6
|
39.51
|
9
|
224.38
|
||
|
7
|
45.92
|
10
|
249.07
|
||
|
8
|
52.28
|
12
|
298.29
|
||
|
325
|
5
|
39.46
|
14
|
347.31
|
|
|
6
|
47.20
|
16
|
396.14
|
||
|
7
|
54.89
|
18
|
444.77
|
||
|
8
|
62.54
|
1220
|
10
|
298.39
|
|
|
9
|
70.13
|
12
|
357.47
|
||
|
10
|
77.68
|
14
|
416.36
|
||
|
377
|
6
|
54.89
|
16
|
475.05
|
根欄目
國標無縫鋼管每米重量參考表
2018-10-31 15:26:37