公称外径 |
外径Outside Diameter(mm) |
厚度(mm) |
|||
N.B |
NPS |
SCH5S |
SCH10S |
SCH40S |
|
8 |
1/4″ |
13.72 |
|
1.65 |
2.24 |
10 |
3/8″ |
17.15 |
|
1.65 |
2.31 |
15 |
1/2″ |
21.34 |
1.65 |
2.11 |
2.77 |
20 |
3/4″ |
26.67 |
1.65 |
2.11 |
2.87 |
25 |
1″ |
33.40 |
1.65 |
2.77 |
3.38 |
32 |
1-1/4″ |
42.16 |
1.65 |
2.77 |
3.56 |
40 |
1-1/2″ |
48.26 |
1.65 |
2.77 |
3.68 |
50 |
2″ |
60.33 |
1.65 |
2.77 |
3.91 |
65 |
2-1/2″ |
73.03 |
2.11 |
3.05 |
5.16 |
80 |
3″ |
88.90 |
2.11 |
3.05 |
5.49 |
90 |
3-1/2″ |
101.60 |
2.11 |
3.05 |
5.74 |
100 |
4″ |
114.30 |
2.11 |
3.05 |
6.02 |
125 |
5″ |
141.30 |
2.77 |
3.40 |
6.55 |
150 |
6″ |
168.28 |
2.77 |
3.40 |
7.11 |
200 |
8″ |
219.08 |
2.77 |
3.76 |
8.18 |
250 |
10″ |
273.05 |
3.40 |
4.19 |
|