CAPS
Above dimensions acc.to GB/T 12459, GB/T 13401, SH 3408, SH 3409, EN1O253-4,ASME B16.9, MSS SP-43, DIN 2605, JIS B2313
Weights are approximate and based on manufactur's data, according to ANSI B16.19
Unit:mm
|
Norminal diameter |
Outside diameter |
Back to end |
(E)Approx weight |
|||||||
|
DN |
NPS |
OD |
E |
Ei |
sch5S |
sch10S |
sch40S/ STD |
sch40 |
sch80S/ XS |
sch80 |
|
15 |
1/2 |
18 21.3 |
25 |
25 |
0.019 0.022 |
0.024 0.028 |
0.031 0.037 |
0.031 0.037 |
0.042 0.050 |
0.042 0.050 |
|
20 |
3/4 |
25 26.7 |
25 |
25 |
0.027 0.029 |
0.033 0.035 |
0.045 0.048 |
0.045 0.048 |
0.060 0.065 |
0.060 0.065 |
|
25 |
1 |
32 33.7 |
38 |
38 |
0.049 0.052 |
0.083 0.087 |
0.101 0.106 |
0.101 0.106 |
0.136 0.143 |
0.136 0.143 |
|
32 |
1.1/4 |
38 42.4 |
38 |
38 |
0.058 0.065 |
0.099 0.110 |
0.126 0.141 |
0.126 0.141 |
0.173 0.193 |
0.173 0.193 |
|
40 |
1.1/2 |
45 48.3 |
38 |
38 |
0.071 0.076 |
0.118 0.127 |
0.158 0.169 |
0.158 0.169 |
0.218 0.234 |
0.218 0.234 |
|
50 |
2 |
57 60.3 |
38 |
44 |
0.094 0.099 |
0.156 0.165 |
0.221 0.234 |
0.221 0.234 |
0.313 0.331 |
0.313 0.331 |
|
65 |
2.1/2 |
76 73.0 |
38 |
51 |
0.167 0.161 |
0.241 0.232 |
0.409 0.393 |
0.409 0.393 |
0.555 0.534 |
0.555 0.534 |
|
80 |
3 |
89 |
51 |
64 |
0.254 |
0.367 |
0.660 |
0.660 |
0.917 |
0.917 |
|
90 |
3.1/2 |
101.6 |
64 |
76 |
0.355 |
0.512 |
0.965 |
0.965 |
1.36 |
1.36 |
|
100 |
4 |
108 114.3 |
64 |
76 |
0.387 0.410 |
0.561 0.594 |
1.11 1.17 |
1.11 1.17 |
1.58 1.67 |
1.58 1.67 |
|
125 |
5 |
133 139.7 141.3 |
76 |
89 |
0.769 0.808 0.817 |
0.945 0.993 1.00 |
1.82 1.91 1.93 |
1.82 1.91 1.93 |
2.65 2.78 2.81 |
2.65 2.78 2.81 |
|
150 |
6 |
159 168.3 165.2 |
89 |
102 |
1.07 1.13 1.11 |
1.31 1.39 1.36 |
2.74 2.90 2.85 |
2.74 2.90 2.85 |
4.22 4.47 4.39 |
4.22 4.47 4.39 |
|
200 |
8 |
219 216.1 |
102 |
127 |
1.76 1.74 |
2.38 2.35 |
5.19 5.13 |
5.19 5.13 |
8.05 7.95 |
8.05 7.95 |
|
250 |
10 |
273 267.4 |
127 |
152 |
3.36 3.29 |
4.14 4.05 |
9.15 8.96 |
9.15 8.96 |
12.5 12.2 |
16.3 16.4 |
|
300 |
12 |
325 323.9 318.5 |
152 |
187 |
5.12 5.11 5.02 |
6.40 6.39 6.27 |
13.5 13.3 13.2 |
14.6 14.4 14.2 |
17.9 17.7 17.3 |
28.3 27.1 26.8 |
|
350 |
14 |
377 355.6 |
165 |
191 |
6.00 5.66 |
8.46 7.87 |
16.9 15.9 |
19.9 18.8 |
22.5 21.2 |
38.5 35.2 |
|
400 |
16 |
426 406.4 |
176 |
203 |
6.93 6.60 |
7.91 7.53 |
21.0 20.0 |
28.2 20.0 |
28.0 26.7 |
52.0 49.1 |
|
450 |
18 |
478 457.2 |
203 |
229 |
7.90 7.52 |
9.01 8.58 |
26.9 25.6 |
43.8 41.4 |
35.8 34.1 |
76.1 69.1 |
|
500 |
20 |
529 508.0 |
229 |
254 |
10.5 10.1 |
12.02 11.7 |
33.2 31.9 |
57.6 54.0 |
44.2 42.5 |
103 93.7 |
|
550 |
22 |
559 |
254 |
254 |
12.1 |
22.6 |
38.8 |
78.3 |
51.7 |
116 |
|
600 |
24 |
630 610 |
254 |
305 |
14.8 14.3 |
16.9 16.4 |
46.5 45.1 |
92.3 90.1 |
61.9 60.1 |
177 160 |
|
650 |
26 |
660 |
267 |
23.3 |
26.1 |
50.5 |
103.5 |
67.3 |
||
|
700 |
28 |
720 711 |
267 |
27.1 38.7 |
32.4 49.7 |
56.9 56.2 |
151.1 121.3 |
75.6 74.9 |
||
|
750 |
30 |
762 |
267 |
41.4 |
51.7 |
62.1 |
117.3 |
82.8 |
||
|
800 |
32 |
820 813 |
267 |
43.4 43.1 |
58.3 57.7 |
70.6 70.0 |
127 126 |
92.0 91.2 |
||
|
850 |
34 |
864 |
267 |
57.2 |
68.5 |
78.7 |
144 |
105 |
||
|
900 |
36 |
920 914 |
267 |
60.3 59.1 |
74.6 72.1 |
86.6 85.7 |
172 171 |
115 114 |
||