外径尺寸和壁厚表(美国标准) |
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公称直径 |
管外径 mm |
ANSI B36.10 B36.19 |
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mm |
in |
Sch5s |
Sch10s |
Sch10 |
Sch20 |
Sch30 |
Sch40s |
STD |
Sch40 |
Sch60 |
Sch80 |
XS |
Sch80s |
Sch100 |
Sch120 |
Sch140 |
Sch160 |
XXS |
|
6 |
1/8 |
1029 |
- |
1.24 |
- |
- |
- |
1.73 |
1.73 |
1.73 |
- |
2.41 |
2.41 |
2.41 |
- |
- |
- |
- |
- |
8 |
1/4 |
13.72 |
- |
1.65 |
- |
- |
- |
1.73 |
1.73 |
1.73 |
- |
3.02 |
3.02 |
3.02 |
- |
- |
- |
- |
- |
10 |
3/8 |
17.14 |
- |
1.65 |
- |
- |
- |
2.31 |
2.31 |
2.31 |
- |
3.20 |
3.20 |
3.20 |
- |
- |
- |
- |
- |
15 |
1/2 |
2134 |
1.65 |
2.11 |
- |
- |
- |
2.77 |
2.77 |
2.77 |
- |
3.73 |
3.73 |
3.73 |
- |
- |
- |
4.78 |
7.47 |
20 |
3/4 |
26.67 |
1.65 |
2.11 |
- |
- |
- |
2.87 |
2.87 |
2.87 |
- |
3.91 |
3.91 |
3.91 |
- |
- |
- |
5.56 |
7.82 |
25 |
1 |
33.40 |
1.65 |
2.77 |
- |
- |
- |
3.38 |
3.38 |
3.38 |
- |
4.55 |
4.55 |
4.55 |
- |
- |
- |
6.35 |
9.09 |
32 |
11/4 |
42.16 |
1.65 |
2.77 |
- |
- |
- |
3.56 |
3.56 |
3.56 |
- |
4.85 |
4.85 |
4.85 |
- |
- |
- |
6.35 |
9.70 |
40 |
11/2 |
48.26 |
1.65 |
2.77 |
- |
- |
- |
3.68 |
3.68 |
3.68 |
- |
5.08 |
5.08 |
5.08 |
- |
- |
- |
7.14 |
10.16 |
50 |
2 |
60.32 |
1.65 |
2.77 |
- |
- |
- |
3.91 |
3.91 |
3.91 |
- |
5.54 |
5.54 |
5.54 |
- |
- |
- |
8.14 |
11.07 |
65 |
21/2 |
73.02 |
2.11 |
3.05 |
- |
- |
- |
5.16 |
5.16 |
5.16 |
- |
7.01 |
7.01 |
7.01 |
- |
- |
- |
9.52 |
14.02 |
80 |
3 |
88.90 |
2.11 |
3.05 |
- |
- |
- |
5.49 |
5.49 |
5.49 |
- |
7.62 |
7.62 |
7.62 |
- |
- |
- |
11.12 |
15.24 |
90 |
31/2 |
101.60 |
2.11 |
3.05 |
- |
- |
- |
5.74 |
5.74 |
5.74 |
- |
8.08 |
8.08 |
8.08 |
- |
- |
- |
- |
- |
100 |
4 |
114.30 |
2.11 |
3.05 |
- |
- |
- |
6.02 |
6.02 |
6.02 |
- |
8.56 |
8.56 |
8.56 |
- |
11.12 |
- |
13.49 |
17.12 |
125 |
5 |
141.30 |
2.77 |
3.40 |
- |
- |
- |
6.55 |
6.55 |
6.55 |
- |
9.53 |
9.53 |
9.53 |
- |
12.70 |
- |
15.88 |
19.05 |
150 |
6 |
168.28 |
2.77 |
3.40 |
- |
- |
- |
7.11 |
7.11 |
7.11 |
- |
10.97 |
10.97 |
10.97 |
- |
14.27 |
- |
18.26 |
21.94 |
200 |
8 |
219.08 |
2.77 |
3.40 |
- |
6.35 |
7.04 |
8.18 |
8.18 |
8.18 |
10.31 |
12.70 |
12.70 |
12.70 |
15.09 |
18.26 |
20.62 |
23.01 |
22.22 |
250 |
10 |
273.05 |
3.40 |
3.76 |
- |
6.35 |
7.80 |
9.27 |
9.27 |
9.27 |
12.70 |
12.70 |
12.70 |
15.09 |
18.26 |
21.44 |
25.40 |
28.58 |
25.40 |
300 |
12 |
323.85 |
3.96 |
4.57 |
- |
6.35 |
8.38 |
9.52 |
9.52 |
10.3 |
14.27 |
12.70 |
12.70 |
17.48 |
21.44 |
25.40 |
28.58 |
33.32 |
- |
350 |
14 |
355.60 |
3.96 |
4.78 |
6.35 |
7.92 |
9.52 |
*9.52 |
9.52 |
11.13 |
15.09 |
12.70 |
12.70 |
19.05 |
23.83 |
27.79 |
31.75 |
35.71 |
- |
400 |
16 |
406.40 |
4.19 |
4.78 |
6.35 |
7.92 |
9.52 |
*9.52 |
9.52 |
12.70 |
16.66 |
12.70 |
12.70 |
21.44 |
26.19 |
30.96 |
36.52 |
40.49 |
- |
450 |
18 |
457.20 |
4.19 |
4.78 |
6.35 |
7.92 |
11.12 |
*9.52 |
9.52 |
14.27 |
19.05 |
12.70 |
12.70 |
23.82 |
29.36 |
34.92 |
39.47 |
45.24 |
- |
500 |
20 |
508.00 |
4.78 |
5.54 |
6.35 |
7.92 |
12.70 |
*9.52 |
9.52 |
15.09 |
20.62 |
12.70 |
12.70 |
26.19 |
32.54 |
38.10 |
44.45 |
50.01 |
- |
550 |
22 |
558.8 |
4.78 |
5.54 |
6.35 |
7.92 |
12.70 |
*9.52 |
9.52 |
- |
22.22 |
12.70 |
12.70 |
28.58 |
34.92 |
41.28 |
47.62 |
53.98 |
- |
600 |
24 |
609.6 |
5.54 |
6.35 |
6.35 |
7.92 |
14.27 |
*9.52 |
9.52 |
17.48 |
24.61 |
12.70 |
12.70 |
30.96 |
38.89 |
46.02 |
52.37 |
59.54 |
- |
650 |
26 |
660.4 |
- |
*7.92 |
7.92 |
12.70 |
- |
*9.52 |
9.52 |
- |
- |
12.70 |
12.70 |
- |
- |
- |
- |
- |
- |
700 |
28 |
711.2 |
- |
*7.92 |
7.92 |
12.70 |
15.88 |
*9.52 |
9.52 |
- |
- |
12.70 |
12.70 |
- |
- |
- |
- |
- |
- |
750 |
30 |
762.0 |
6.35 |
*7.92 |
7.92 |
12.70 |
15.88 |
*9.52 |
9.52 |
- |
- |
12.70 |
12.70 |
- |
- |
- |
- |
- |
- |
800 |
32 |
812.0 |
- |
*7.92 |
7.92 |
12.70 |
15.88 |
*9.52 |
9.52 |
17.48 |
- |
12.70 |
12.70 |
- |
- |
- |
- |
- |
- |
850 |
34 |
863.6 |
- |
*7.92 |
7.92 |
12.70 |
15.88 |
*9.52 |
9.52 |
17.48 |
- |
12.70 |
12.70 |
- |
- |
- |
- |
- |
- |
900 |
36 |
914.4 |
- |
*7.92 |
7.92 |
12.70 |
15.88 |
*9.52 |
9.52 |
19.05 |
- |
12.70 |
12.70 |
- |
- |
- |
- |
- |
- |
950 |
38 |
965.2 |
- |
*7.92 |
- |
- |
- |
*9.52 |
9.52 |
- |
- |
12.70 |
12.70 |
- |
- |
- |
- |
- |
- |
1000 |
40 |
1016.0 |
- |
*7.92 |
- |
- |
- |
*9.52 |
9.52 |
- |
- |
12.70 |
12.70 |
- |
- |
- |
- |
- |
- |
1050 |
42 |
1066.8 |
- |
*7.92 |
- |
- |
- |
*9.52 |
9.52 |
- |
- |
12.70 |
12.70 |
- |
- |
- |
- |
- |
- |
1100 |
44 |
1117.6 |
- |
*7.92 |
- |
- |
- |
*9.52 |
9.52 |
- |
- |
12.70 |
12.70 |
- |
- |
- |
- |
- |
- |
1150 |
46 |
1168.4 |
- |
*7.92 |
- |
- |
- |
*9.52 |
9.52 |
- |
- |
12.70 |
12.70 |
- |
- |
- |
- |
- |
- |
1200 |
48 |
1219.2 |
- |
*7.92 |
- |
- |
- |
*9.52 |
9.52 |
- |
- |
12.70 |
12.70 |
- |
- |
- |
- |
- |
- |
1300 |
52 |
1320.8 |
- |
- |
- |
- |
- |
- |
9.52 |
- |
- |
- |
12.70 |
- |
- |
- |
- |
- |
- |
1350 |
54 |
1371.6 |
- |
- |
- |
- |
- |
- |
9.52 |
- |
- |
- |
12.70 |
- |
- |
- |
- |
- |
- |
1400 |
56 |
1422.4 |
- |
- |
- |
- |
- |
- |
9.52 |
- |
- |
- |
12.70 |
- |
- |
- |
- |
- |
- |
1500 |
60 |
1524.0 |
- |
- |
- |
- |
- |
- |
9.52 |
- |
- |
- |
12.70 |
- |
- |
- |
- |
- |
|
1600 |
64 |
1625.6 |
- |
- |
- |
- |
- |
- |
9.52 |
- |
- |
- |
12.70 |
- |
- |
- |
- |
- |
|
170 |
68 |
1727.2 |
- |
- |
- |
- |
- |
- |
9.52 |
- |
- |
- |
12.70 |
- |
- |
- |
- |
- |
|
1800 |
72 |
1828.8 |
- |
- |
- |
- |
- |
- |
9.52 |
- |
- |
- |
12.70 |
- |
- |
- |
- |
- |
|
1900 |
76 |
1930.4 |
- |
- |
- |
- |
- |
- |
9.52 |
- |
- |
- |
12.70 |
- |
- |
- |
- |
- |
|
2000 |
80 |
2032.0 |
- |
- |
- |
- |
- |
- |
9.52 |
- |
- |
- |
12.70 |
- |
- |
- |
- |
- |
|