钢管/圆管理论重量计算器
1、钢管重量在线计算，钢管理论重量计算器；2、圆管重量计算，圆钢理论重量计算；3、钢管材质：Q235、Q355等材质。钢管按生产方法可分为两大类：无缝钢管和焊接钢管,焊接钢管简称为焊管。
钢管理论重量计算
注：以上计算器用于计算钢管的理论重量，更多详情可以咨询管理员！
参数说明：
1、钢管外径、钢管长度、钢管壁厚单位为：mm；
2、钢管重量为：kg；
3、输入对应参数，点击“计算”按钮，即可算出钢管理论重量；
4、点击“清除”按钮，即可重新输入，重新计算。
5、当我们计算出重量后，再输入“单价”、“数量”，点击"计算"按钮，即可算出总价！
无缝管每米理论重量表：
|
无缝管1米理论重量表 |
|
单位：Kg/m |
无缝管壁厚 |
|
无缝管外径 |
3 |
3.5 |
4 |
4.5 |
5 |
5.5 |
6 |
6.5 |
7 |
8 |
8.5 |
9 |
10 |
12 |
|
32 |
2.15 |
2.46 |
2.76 |
3.05 |
3.33 |
3.59 |
3.85 |
4.09 |
|
|
|
|
|
|
|
38 |
2.59 |
2.98 |
3.35 |
3.72 |
4.07 |
4.41 |
4.74 |
5.05 |
|
|
|
|
|
|
|
42 |
2.89 |
3.32 |
3.75 |
4.16 |
4.56 |
4.95 |
5.33 |
5.69 |
|
|
|
|
|
|
|
45 |
3.11 |
3.58 |
4.04 |
4.50 |
4.93 |
5.36 |
5.77 |
6.17 |
|
|
|
|
|
|
|
50 |
3.48 |
4.01 |
4.54 |
5.05 |
5.55 |
6.04 |
6.51 |
6.97 |
7.42 |
8.29 |
8.70 |
|
|
|
|
54 |
3.77 |
4.36 |
4.93 |
5.49 |
6.04 |
6.58 |
7.10 |
7.61 |
8.11 |
9.08 |
9.54 |
|
|
|
|
57 |
4.00 |
4.62 |
5.23 |
5.83 |
6.41 |
6.99 |
7.55 |
8.10 |
8.63 |
9.67 |
10.17 |
|
|
|
|
60 |
4.22 |
4.88 |
5.52 |
6.16 |
6.78 |
7.39 |
7.99 |
8.58 |
9.15 |
10.26 |
10.80 |
|
|
|
|
63.5 |
4.48 |
5.18 |
5.87 |
6.55 |
7.21 |
7.87 |
8.51 |
9.14 |
9.75 |
10.95 |
11.53 |
|
|
|
|
68 |
4.81 |
5.57 |
6.31 |
7.05 |
7.77 |
8.48 |
9.17 |
9.86 |
10.53 |
11.84 |
12.47 |
|
|
|
|
70 |
4.96 |
5.74 |
6.51 |
7.27 |
8.02 |
8.75 |
9.47 |
10.18 |
10.88 |
12.23 |
12.89 |
13.54 |
14.80 |
17.16 |
|
73 |
5.18 |
6.00 |
6.81 |
7.60 |
8.39 |
9.16 |
9.91 |
10.66 |
11.39 |
12.82 |
13.52 |
14.21 |
15.54 |
18.05 |
|
76 |
5.40 |
6.26 |
7.10 |
7.94 |
8.76 |
9.56 |
10.36 |
11.14 |
11.91 |
13.42 |
14.15 |
14.87 |
16.28 |
18.94 |
|
89 |
6.36 |
7.38 |
8.39 |
9.38 |
10.36 |
11.33 |
12.28 |
13.23 |
14.16 |
15.98 |
16.88 |
17.76 |
19.48 |
22.79 |
|
108 |
7.77 |
9.02 |
10.26 |
11.49 |
12.70 |
13.90 |
15.09 |
16.27 |
17.44 |
19.73 |
20.86 |
21.97 |
24.17 |
28.41 |
|
133 |
11.18 |
12.73 |
14.26 |
15.78 |
17.29 |
18.79 |
|
20.28 |
21.75 |
24.66 |
26.10 |
27.52 |
30.33 |
35.81 |
|
159 |
13.42 |
15.29 |
17.15 |
18.99 |
20.82 |
22.64 |
|
24.45 |
26.24 |
29.79 |
31.55 |
33.29 |
36.75 |
43.50 |
|
219 |
18.60 |
21.21 |
23.81 |
26.39 |
28.96 |
31.52 |
|
34.06 |
36.60 |
41.63 |
44.13 |
46.61 |
51.54 |
61.26 |
|
273 |
23.26 |
26.54 |
29.80 |
33.05 |
36.28 |
39.51 |
|
42.72 |
45.92 |
52.28 |
55.45 |
58.60 |
64.86 |
77.24 |
|
325 |
27.75 |
31.67 |
35.57 |
39.46 |
43.34 |
47.20 |
|
51.06 |
54.90 |
62.54 |
66.35 |
70.14 |
77.68 |
92.63 |
|
355 |
38.90 |
43.16 |
47.41 |
51.64 |
|
|
|
55.87 |
60.08 |
68.46 |
72.63 |
76.80 |
85.08 |
101.51 |
|
377 |
41.34 |
45.87 |
50.39 |
54.90 |
|
|
|
59.39 |
63.87 |
72.80 |
77.25 |
81.68 |
90.51 |
108.02 |
|
426 |
46.78 |
51.91 |
57.04 |
62.15 |
|
|
|
67.25 |
72.33 |
82.47 |
87.52 |
92.56 |
102.59 |
122.52 |
|
450 |
|
|
|
|
|
|
|
71.09 |
76.48 |
87.20 |
92.55 |
97.88 |
108.51 |
129.62 |
|
480 |
|
|
|
|
|
|
|
75.90 |
81.65 |
93.12 |
98.84 |
104.54 |
115.91 |
138.50 |
|
530 |
|
|
|
|
|
|
|
83.92 |
90.29 |
102.99 |
109.32 |
115.64 |
128.24 |
153.30 |
|
630 |
|
|
|
|
|
|
|
99.95 |
107.55 |
122.72 |
130.28 |
137.83 |
152.90 |
182.89 |
