方钢管理论重量表|锚杆理论重量表|焊接管理论重量表
|
公称外径
nominal O.D mm |
公称壁厚 Nominal Wall Thickness mm | |||||||||||||||
|
5.0 |
5.5 |
6.0 |
7.0 |
8.0 |
9.0 |
10.0 |
11.0 |
12.0 |
13.0 |
14.0 |
15.0 |
16.0 |
18.0 |
20.0 |
22.0 | |
|
219 |
26.39 |
28.96 |
31.51 |
36.60 |
41.63 |
|
|
|
|
|
|
|
|
|
|
|
|
273 |
33.04 |
36.28 |
39.51 |
铸铁92 |
|
|
|
|
|
|
|
|
|
|
|
|
|
325 |
|
|
|
54.90 |
62.54 |
70.13 |
|
|
|
|
|
|
|
|
|
|
|
377 |
|
|
|
|
72.80 |
81.67 |
|
|
|
|
|
|
|
|
|
|
|
426 |
|
|
|
|
82.46 |
92.55 |
102.59 |
|
|
|
|
|
|
|
|
|
|
铸铁 |
|
|
|
|
88.58 |
99.43 |
110.23 |
120.98 |
131.60 |
142.34 |
|
|
|
|
|
|
|
508 |
|
|
|
|
98.64 |
110.75 |
122.81 |
134.82 |
146.78 |
158.69 |
|
|
|
|
|
|
|
529 |
|
|
|
|
102.78 |
115.41 |
127.99 |
140.51 |
152.99 |
165.42 |
|
|
|
|
|
|
|
559 |
|
|
|
|
108.70 |
122.07 |
135.38 |
148.65 |
161.87 |
175.04 |
|
|
|
|
|
|
|
610 |
|
|
|
|
118.76 |
133.39 |
147.96 |
162.48 |
176.96 |
191.39 |
|
|
|
|
|
|
|
630 |
|
|
|
|
122.71 |
137.82 |
152.89 |
167.91 |
182.88 |
197.80 |
|
|
|
|
|
|
|
660 |
|
|
|
|
128.63 |
144.48 |
160.29 |
176.05 |
191.76 |
207.42 |
|
|
|
|
|
|