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美标钢管管件尺寸对照表 |
|
美标钢管管件尺寸对照表 |
|
Nominal
diameter
in
inches |
External
diameter
in
millimeters |
ANSI B36.19 |
ANSI B36.10 |
Nominal diameter in inches |
5s |
10s |
Sched.40s |
Sched.80s |
10 |
20 |
30 |
Standard |
mm |
Kg/m |
mm |
Kg/m |
mm |
Kg/m |
mm |
Kg/m |
mm |
Kg/m |
mm |
Kg/m |
mm |
Kg/m |
mm |
Kg/m |
1/8" |
10.29 |
- |
- |
1.24 |
0.281 |
1.73 |
0371 |
2.41 |
0.467 |
- |
- |
- |
- |
- |
- |
1.73 |
0.371 |
1/4" |
13.72 |
- |
- |
1.65 |
0.499 |
2.24 |
0.644 |
3.02 |
0.809 |
- |
- |
- |
- |
- |
- |
2.24 |
0.644 |
3/8" |
17.15 |
- |
- |
1.65 |
0.640 |
2.31 |
0.858 |
3.20 |
1.118 |
- |
- |
- |
- |
- |
- |
2.31 |
0.858 |
1/2" |
21.34 |
1.65 |
0.814 |
2.11 |
1.016 |
2.77 |
1.26 |
3.73 |
1.62 |
- |
- |
- |
- |
- |
- |
2.77 |
1.26 |
3/4" |
26.67 |
1.65 |
1.034 |
2.11 |
1.298 |
2.87 |
1.68 |
3.91 |
2.19 |
- |
- |
- |
- |
- |
- |
2.87 |
1.68 |
1" |
33.40 |
1.65 |
1.312 |
2.77 |
2.125 |
3.338 |
2.50 |
4.55 |
3.23 |
- |
- |
- |
- |
- |
- |
3.36 |
2.50 |
11/4" |
42.16 |
1.65 |
1.674 |
2.77 |
2.732 |
3.56 |
3.38 |
4.85 |
4.46 |
- |
- |
- |
- |
- |
- |
3.56 |
3.38 |
11/2" |
48.26 |
1.65 |
1.926 |
2.77 |
3.155 |
3.68 |
4.05 |
5.08 |
5.40 |
- |
- |
- |
- |
- |
- |
3.68 |
4.05 |
2" |
60.33 |
1.65 |
2.424 |
2.77 |
3.992 |
3.91 |
5.43 |
5.54 |
7.47 |
- |
- |
- |
- |
- |
- |
3.91 |
5.43 |
21/2" |
73.03 |
2.11 |
3.747 |
3.05 |
5.345 |
5.16 |
8.62 |
7.01 |
11.40 |
- |
- |
- |
- |
- |
- |
5.16 |
8.62 |
3" |
88.90 |
2.11 |
4.585 |
3.05 |
6.557 |
5.49 |
11.28 |
7.62 |
15.25 |
- |
- |
- |
- |
- |
- |
5.49 |
11.28 |
31/2" |
101.60 |
2.11 |
5.272 |
3.05 |
7.526 |
5.74 |
13.56 |
8.08 |
18.62 |
- |
- |
- |
- |
- |
- |
5.74 |
13.56 |
4" |
114.30 |
2.11 |
5.945 |
3.05 |
8.496 |
6.02 |
16.06 |
8.56 |
22.29 |
- |
- |
- |
- |
- |
- |
6.02 |
16.06 |
5" |
141.30 |
2.77 |
9.639 |
3.40 |
11.740 |
6.55 |
21.76 |
9.52 |
30.92 |
- |
- |
- |
- |
- |
- |
6.55 |
21.76 |
6" |
168.30 |
2.77 |
11.514 |
3.40 |
14.037 |
7.11 |
28.23 |
10.97 |
42.52 |
- |
- |
- |
- |
- |
- |
7.11 |
28.23 |
8" |
219.08 |
2.77 |
15.049 |
3.76 |
20.334 |
8.18 |
42.49 |
12.7 |
64.57 |
- |
- |
6.35 |
33.28 |
7.04 |
36.80 |
8.18 |
42.40 |
10" |
273.05 |
3.40 |
23.028 |
4.19 |
28.290 |
9.27 |
60.24 |
12.7 |
81.46 |
- |
- |
6.35 |
41.70 |
7.8 |
51.00 |
9.27 |
60.24 |
12" |
323.85 |
3.96 |
31.806 |
4.57 |
36.633 |
9.52 |
73.76 |
12.7 |
97.36 |
- |
- |
6.35 |
49.68 |
8.38 |
65.14 |
9.52 |
73.76 |
14" |
355.60 |
3.98 |
34.99 |
4.78 |
42.102 |
- |
- |
- |
- |
6.35 |
54.63 |
7.92 |
67.98 |
9.52 |
81.21 |
9.52 |
81.21 |
16" |
406.40 |
4.19 |
42.35 |
4.78 |
48.220 |
- |
- |
- |
- |
6.35 |
62.58 |
7.92 |
77.90 |
9.52 |
93.13 |
9.52 |
93.18 |
18" |
457.20 |
4.19 |
47.7 |
4.78 |
54.300 |
- |
- |
- |
- |
6.35 |
70.50 |
7.92 |
87.80 |
11.13 |
122.12 |
9.52 |
105.05 |
20" |
508 |
4.77 |
60.32 |
5.53 |
69.766 |
- |
- |
- |
- |
6.35 |
78.47 |
9.52 |
116.97 |
12.7 |
155.00 |
9.52 |
116.97 |
22" |
553.8 |
4.77 |
- |
5.53 |
- |
- |
- |
- |
- |
6.35 |
86.42 |
9.52 |
128.89 |
12.7 |
170.86 |
9.52 |
128.89 |
24" |
609.6 |
5.54 |
84.10 |
6.35 |
96.215 |
- |
- |
- |
- |
6.35 |
96.215 |
9.52 |
140.80 |
14.7 |
209.54 |
9.52 |
140.81 |
26" |
660.4 |
- |
- |
- |
- |
- |
- |
- |
- |
7.92 |
127.58 |
12.7 |
202.65 |
- |
- |
9.52 |
152.73 |
28" |
711.6 |
- |
- |
- |
- |
- |
- |
- |
- |
7.92 |
137.52 |
12.7 |
218.54 |
15.88 |
271.94 |
9.52 |
164.65 |
30" |
762 |
6.35 |
120.59 |
7.92 |
147.45 |
- |
- |
- |
- |
7.92 |
147.45 |
12.7 |
234.44 |
15.88 |
291.81 |
9.52 |
176.57 |
32" |
812.8 |
- |
- |
- |
- |
- |
- |
- |
- |
7.92 |
157.39 |
12.7 |
250.33 |
15.88 |
311.67 |
9.52 |
188.50 |
34" |
863.6 |
- |
- |
- |
- |
- |
- |
- |
- |
7.92 |
167.32 |
12.7 |
266.22 |
15.88 |
331.54 |
9.52 |
200.42 |
36" |
914.4 |
- |
- |
- |
- |
- |
- |
- |
- |
7.92 |
177.26 |
12.7 |
282.18 |
15.88 |
351.41 |
9.52 |
212.34 | |
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