公称直径DN(mm) |
公称直径NPS(in) |
端部外径D(mm) |
类型 |
管件标准 |
中心至端面尺寸(mm) |
20 |
3/4 |
26.7 |
90°弯头/3D |
SH/T3408-2022 |
57 |
25 |
1 |
33.4 |
90°弯头/3D |
SH/T3408-2022 |
76 |
32 |
1 1/4 |
42.2 |
90°弯头/3D |
SH/T3408-2022 |
95 |
40 |
1 1/2 |
48.3 |
90°弯头/3D |
SH/T3408-2022 |
114 |
50 |
2 |
60.3 |
90°弯头/3D |
SH/T3408-2022 |
152 |
65 |
2 1/2 |
73 |
90°弯头/3D |
SH/T3408-2022 |
190 |
80 |
3 |
88.9 |
90°弯头/3D |
SH/T3408-2022 |
229 |
90 |
3 1/2 |
101.6 |
90°弯头/3D |
SH/T3408-2022 |
267 |
100 |
4 |
114.3 |
90°弯头/3D |
SH/T3408-2022 |
305 |
125 |
5 |
141.3 |
90°弯头/3D |
SH/T3408-2022 |
381 |
150 |
6 |
168.3 |
90°弯头/3D |
SH/T3408-2022 |
457 |
200 |
8 |
219.1 |
90°弯头/3D |
SH/T3408-2022 |
610 |
250 |
10 |
273.1 |
90°弯头/3D |
SH/T3408-2022 |
762 |
300 |
12 |
323.9 |
90°弯头/3D |
SH/T3408-2022 |
914 |
350 |
14 |
355.6 |
90°弯头/3D |
SH/T3408-2022 |
1067 |
400 |
16 |
406.4 |
90°弯头/3D |
SH/T3408-2022 |
1219 |
450 |
18 |
457 |
90°弯头/3D |
SH/T3408-2022 |
1372 |
500 |
20 |
508 |
90°弯头/3D |
SH/T3408-2022 |
1524 |
550 |
22 |
559 |
90°弯头/3D |
SH/T3408-2022 |
1676 |
600 |
24 |
610 |
90°弯头/3D |
SH/T3408-2022 |
1829 |
650 |
26 |
660 |
90°弯头/3D |
SH/T3408-2022 |
1981 |
700 |
28 |
711 |
90°弯头/3D |
SH/T3408-2022 |
2134 |
750 |
30 |
762 |
90°弯头/3D |
SH/T3408-2022 |
2286 |
800 |
32 |
813 |
90°弯头/3D |
SH/T3408-2022 |
2438 |
850 |
34 |
864 |
90°弯头/3D |
SH/T3408-2022 |
2591 |
900 |
36 |
914 |
90°弯头/3D |
SH/T3408-2022 |
2743 |
950 |
38 |
965 |
90°弯头/3D |
SH/T3408-2022 |
2896 |
1000 |
40 |
1016 |
90°弯头/3D |
SH/T3408-2022 |
3048 |
1050 |
42 |
1067 |
90°弯头/3D |
SH/T3408-2022 |
3200 |
1100 |
44 |
1118 |
90°弯头/3D |
SH/T3408-2022 |
3353 |
1150 |
46 |
1168 |
90°弯头/3D |
SH/T3408-2022 |
3505 |
1200 |
48 |
1219 |
90°弯头/3D |
SH/T3408-2022 |
3658 |
1300 |
52 |
1321 |
90°弯头/3D |
SH/T3408-2022 |
3962 |
1400 |
56 |
1422 |
90°弯头/3D |
SH/T3408-2022 |
4267 |
1500 |
60 |
1524 |
90°弯头/3D |
SH/T3408-2022 |
4572 |
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