|
|
 |
各种材质钢管SCH壁厚对照表 |
2022/2/20 9:08:19 |
作者: 山东鲁联 |
各种材质钢管SCH壁厚对照表
碳钢合金钢管道壁厚对照表
| 公称直径 |
外径 |
SCH10 |
SCH20 |
SCH30 |
SCH40 |
SCH60 |
SCH80 |
SCH100 |
SCH120 |
SCH140 |
SCH160 |
| INCH |
壁厚 |
Kg/m |
壁厚 |
Kg/m |
壁厚 |
Kg/m |
璧厚 |
Kg/m |
壁厚 |
Kg/m |
壁厚 |
Kg/m |
壁厚 |
Kg/m |
壁厚 |
Kg/m |
壁厚 |
Kg/m |
壁厚 |
Kg/m |
| 1/2 |
21.3 |
|
|
|
|
|
|
2.9 |
1.32 |
|
|
3.6 |
1.57 |
|
|
|
|
|
|
4.5 |
1.86 |
| 3/4 |
26.9 |
|
|
|
|
|
|
2.9 |
1.72 |
|
|
4 |
2.26 |
|
|
|
|
|
|
5.6 |
2.94 |
| 1 |
33.7 |
|
|
|
|
|
|
3.2 |
2.41 |
|
|
4.5 |
3.24 |
|
|
|
|
|
|
6.3 |
4.26 |
| 11/4 |
42.4 |
|
|
|
|
|
|
3.6 |
3.44 |
|
|
5 |
4.61 |
|
|
|
|
|
|
6.3 |
5.61 |
| 11/2 |
48.3 |
|
|
|
|
|
|
3.6 |
3.97 |
|
|
5 |
5.34 |
|
|
|
|
|
|
7.1 |
7.21 |
| 2 |
60.3 |
|
|
3.2 |
4.51 |
|
|
4 |
5.55 |
|
|
5.6 |
7.55 |
|
|
|
|
|
|
8.8 |
11.18 |
| 21/2 |
76.1 |
|
|
4.5 |
7.95 |
|
|
5 |
8.77 |
|
|
7.1 |
12.08 |
|
|
|
|
|
|
10 |
16.3 |
| 3 |
88.9 |
|
|
4.5 |
9.37 |
|
|
5.6 |
11.5 |
|
|
8 |
15.96 |
|
|
|
|
|
|
11 |
21.13 |
| 4 |
114.3 |
|
|
5 |
13.48 |
|
|
6.3 |
16.78 |
|
|
8.8 |
22.89 |
|
|
11 |
28.02 |
|
|
14.2 |
35.05 |
| 5 |
1397 |
|
|
5 |
16.61 |
|
|
6.3 |
20.72 |
|
|
10 |
31.89 |
|
|
12.5 |
39.21 |
|
|
16 |
48.81 |
| 6 |
168.3 |
|
|
5.6 |
22.47 |
|
|
7.1 |
28.22 |
|
|
11 |
42.67 |
|
|
14.2 |
53.96 |
|
|
17.5 |
65.08 |
| 8 |
219.1 |
|
|
6.3 |
33.06 |
7,1 |
37.12 |
8 |
41.65 |
10 |
51.56 |
12.5 |
63.68 |
16 |
80.14 |
17.5 |
87 |
20 |
98,2 |
22.2 |
107.79 |
| 10 |
273 |
|
|
6.3 |
41.43 |
8 |
52.28 |
8.8 |
57.33 |
12.5 |
80.3 |
16 |
101.4 |
17.5 |
110.26 |
22.2 |
137.3 |
25 |
137.48 |
28 |
169.17 |
| 12 |
323.9 |
|
|
6.3 |
49.34 |
8.8 |
68.38 |
10 |
77.41 |
14.2 |
108.45 |
17.5 |
132.23 |
22.2 |
165.17 |
25 |
184.27 |
28 |
204,31 |
32 |
230.34 |
| 14 |
355.6 |
6.3 |
54.27 |
8 |
68.57 |
10 |
85.22 |
11 |
93.48 |
16 |
133.99 |
20 |
165.52 |
25 |
203.81 |
28 |
226.2 |
32 |
255.36 |
36 |
283.73 |
| 16 |
406.4 |
6.3 |
62.16 |
8 |
78.6 |
10 |
9775 |
12.5 |
121.42 |
17.5 |
167.83 |
22.2 |
210.33 |
28 |
261.28 |
30 |
278.45 |
36 |
328.83 |
40 |
361.41 |
| 18 |
457 |
6‘3 |
70.02 |
8 |
88.58 |
11 |
120.98 |
14.2 |
155.06 |
20 |
215.53 |
25 |
266.33 |
30 |
315.89 |
36 |
37375 |
40 |
411.33 |
45 |
457.2 |
| 20 |
508 |
6.3 |
77.94 |
10 |
122.81 |
12.5 |
15274 |
16 |
194.12 |
20 |
240.68 |
28 |
331.43 |
32 |
375.62 |
40 |
461.64 |
45 |
51379 |
50 |
564.71 |
| 22 |
559 |
6.3 |
85.87 |
10 |
135.38 |
12.5 |
168.46 |
|
|
25 |
329.21 |
28 |
366.64 |
36 |
464.3 |
40 |
511.94 |
50 |
627.6 |
55 |
683.58 |
| 24 |
610 |
6.3 |
93.79 |
10 |
147.96 |
14.5 |
208.03 |
17.5 |
255.69 |
25 |
360.65 |
32 |
456.11 |
40 |
562.25 |
45 |
626.98 |
55 |
752,75 |
60 |
813.78 |
不锈钢管道壁厚对照表
| 公称直径 |
外径 |
SCH5S |
SCH10S |
SCH40S |
SCH80S |
| INCH |
mm |
|
壁厚 |
Kg/m |
壁厚 |
Kg/m |
壁厚 |
Kg/m |
壁厚 |
Kg/m |
| 3/8 |
10 |
17.2 |
1.2 |
0.47 |
1.6 |
0.62 |
2.3 |
0.85 |
3.2 |
1.1 |
| 1/2 |
15 |
21.3 |
1.6 |
0.78 |
2 |
0.95 |
2.9 |
1.32 |
3,6 |
1.57 |
| 3/4 |
20 |
26.9 |
1.6 |
1 |
2 |
1.23 |
2.9 |
1.72 |
4 |
2.26 |
| 1 |
25 |
33.7 |
1.6 |
1.27 |
2.9 |
2.2 |
3.2 |
2.41 |
4,5 |
3.24 |
| 11/4 |
32 |
42.4 |
1,6 |
1.61 |
2.9 |
2.82 |
3.6 |
3.44 |
5 |
4.61 |
| 11/2 |
40 |
48.3 |
1.6 |
1.84 |
2.9 |
3.25 |
3.6 |
3.97 |
5 |
5.34 |
| 2 |
50 |
60.3 |
1.6 |
2.32 |
2.9 |
4.1 |
4 |
5,55 |
5.6 |
7.55 |
| 21/2 |
65 |
76.1 |
2 |
3.65 |
3.2 |
5.75 |
5 |
8.77 |
7.1 |
12.08 |
| 3 |
80 |
88,9 |
2 |
4.29 |
3.2 |
6.76 |
5.6 |
11.5 |
8 |
15.96 |
| 4 |
100 |
114.3 |
2 |
5.54 |
3.2 |
8.76 |
6.3 |
16.78 |
8.8 |
22.89 |
| 5 |
125 |
139.7 |
2,9 |
9.78 |
3.6 |
12.08 |
6.3 |
20.72 |
10 |
31.98 |
| 6 |
150 |
168.3 |
2.9 |
11.83 |
3.6 |
14,62 |
7.1 |
28,22 |
11 |
42.67 |
| 8 |
200 |
219,1 |
2,9 |
15.46 |
4 |
21.22 |
8 |
41,65 |
12,5 |
63.68 |
| 10 |
250 |
273 |
3.6 |
23.92 |
4 |
26.53 |
8.8 |
57.33 |
12.5 |
80.3 |
| 12 |
300 |
323.9 |
4 |
31.55 |
4.5 |
35.44 |
10 |
77,41 |
12.5 |
95.99 |
| 14 |
350 |
355.6 |
4 |
34.68 |
5 |
43.23 |
10 |
85.22 |
12.5 |
105.76 |
| 16 |
400 |
406.4 |
4 |
39.69 |
5 |
49.49 |
10 |
97.75 |
12.5 |
121.42 |
| 18 |
450 |
457 |
4 |
44.68 |
5 |
55.73 |
10 |
110.81 |
12.5 |
137.02 |
| 20 |
500 |
508 |
5 |
62.02 |
5.6 |
69.38 |
10 |
122.81 |
12.5 |
152.74 |
| 22 |
550 |
559 |
5 |
68.31 |
5.6 |
76.42 |
10 |
135.38 |
12.5 |
168.46 |
| 24 |
600 |
610 |
5.6 |
83.47 |
6.3 |
93.79 |
10 |
147.96 |
12.5 |
184.18 |
镀锌管道壁厚对照表
| 公称直径 |
外径 |
普通钢管 |
加厚钢管 |
| INCH |
mm |
|
壁厚 |
Kg/m |
壁厚 |
Kg/m |
| 3/8 |
10 |
17 |
2.25 |
0.82 |
2.75 |
0.97 |
| 1/2 |
15 |
21.3 |
2.75 |
1.26 |
3.25 |
1.45 |
| 3/4 |
20 |
26.8 |
2.75 |
1.63 |
3.5 |
2.01 |
| 1 |
25 |
33.5 |
3.25 |
2.42 |
4 |
2.91 |
| 11/4 |
32 |
42.3 |
3.25 |
3.13 |
4 |
3.78 |
| 11/2 |
40 |
48 |
3.5 |
3,84 |
4.25 |
4,58 |
| 2 |
50 |
60 |
3.5 |
4,88 |
4.5 |
6.16 |
| 21/2 |
65 |
75.5 |
3.75 |
6.64 |
4.5 |
7.88 |
| 3 |
80 |
88.5 |
4 |
8.34 |
4.75 |
9.81 |
| 4 |
100 |
114 |
4 |
10.85 |
5 |
13.44 |
| 5 |
125 |
140 |
4 |
13.42 |
5.5 |
18.24 |
| 6 |
150 |
165 |
4.5 |
17.81 |
5.5 |
21.63 |
|
|
|
|
|
|
|
|
|