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| 名称:滑动法兰 |  | | 编号:Pro200917142646 | | 价格:-- | | 时间:2009-1-7 14:27:02 | 购买: | |  |  | | PN2.0MPa(Class 150)带颈对焊钢管法兰(美洲体系)HG20617 Steel pipe welding neck flanges
公称通径 Norminal Pipe Size |
Outer Dia |
主要尺寸 Dimensions |
| (in) |
DN |
A |
D |
K |
L |
n |
C |
N |
B |
H |
(kg) |
| 1/2 |
10 |
21.3 |
90 |
60.5 |
16 |
4 |
11.5 |
30 |
15.5 |
48 |
0.91 |
| 3/4 |
15 |
26.9 |
100 |
70 |
16 |
4 |
13 |
38 |
21 |
52 |
0.91 |
| 1 |
20 |
33.7 |
110 |
79.5 |
16 |
4 |
14.5 |
49 |
27 |
56 |
1.14 |
| 1 1/4 |
25 |
42.4 |
120 |
89 |
16 |
4 |
16 |
59 |
35 |
57 |
1.14 |
| 1 1/2 |
32 |
48.3 |
130 |
98.5 |
16 |
4 |
17.5 |
65 |
41 |
62 |
1.81 |
| 2 |
40 |
60.3 |
150 |
120.5 |
18 |
4 |
19.5 |
78 |
52 |
64 |
2.72 |
| 2 1/2 |
50 |
76.1 |
180 |
139.5 |
18 |
4 |
22.5 |
90 |
66 |
70 |
4.45 |
| 3 |
65 |
88.9 |
190 |
152.5 |
18 |
4 |
24 |
108 |
7735 |
70 |
5.22 |
| 4 |
80 |
114.3 |
230 |
190.5 |
18 |
8 |
24 |
135 |
101.5 |
76 |
7.49 |
| 5 |
100 |
139.7 |
255 |
216 |
22 |
8 |
24 |
164 |
127 |
89 |
9.53 |
| 6 |
125 |
168.3 |
280 |
241.5 |
22 |
8 |
25.5 |
192 |
154 |
89 |
11.8 |
| 8 |
150 |
219.1 |
345 |
298.5 |
22 |
8 |
29 |
246 |
203 |
102 |
19.1 |
| 10 |
200 |
273 |
405 |
362 |
26 |
12 |
30.5 |
305 |
255 |
102 |
24.5 |
| 12 |
250 |
323.9 |
485 |
432 |
26 |
12 |
32 |
365 |
303.5 |
114 |
39.9 |
| 14 |
300 |
355.9 |
535 |
476 |
29.5 |
12 |
35 |
400 |
- |
127 |
51.8 |
| 16 |
350 |
406.4 |
600 |
540 |
29.5 |
16 |
37 |
457 |
- |
127 |
64.5 |
| 18 |
400 |
457 |
635 |
578 |
32.5 |
16 |
40 |
505 |
- |
140 |
74.9 |
| 20 |
450 |
508 |
700 |
635 |
32.5 |
20 |
43 |
559 |
- |
145 |
89.4 |
| 22 |
500 |
559 |
750 |
692 |
35.5 |
20 |
46 |
610 |
- |
149 |
103.5 |
| 24 |
600 |
610 |
815 |
749.5 |
35.5 |
20 |
48 |
664 |
- |
152 |
121.7 | 注:未规定的法兰内径B按订货要求或附录A确定,表列法兰内径B相当于采用钢管壁厚为Sch40。 PN42.0MPa(Class 2500)带颈对焊钢制管不法兰。
| 公称通径 Norminal Pipe Size |
Outer Dia |
连接尺寸 Dimensions |
| (in) |
DN |
A |
D |
K |
L |
n |
C |
N |
B |
H |
(kg) |
| 1/2 |
15 |
21.3 |
135 |
89 |
22 |
4 |
30.5 |
43 |
- |
73 |
3.36 |
| 3/4 |
20 |
26.9 |
140 |
95 |
22 |
4 |
32 |
51 |
- |
79 |
4.09 |
| 1 |
25 |
33.7 |
160 |
108 |
26 |
4 |
35 |
57 |
- |
89 |
5.90 |
| 1 1/4 |
32 |
42.4 |
185 |
130 |
29.5 |
4 |
38.5 |
73 |
- |
95 |
9.08 |
| 1 1/2 |
40 |
48.3 |
205 |
146 |
32.5 |
4 |
44.5 |
79 |
- |
111 |
12.7 |
| 2 |
50 |
60.3 |
235 |
171.5 |
29.5 |
8 |
51 |
95 |
- |
127 |
19.1 |
| 2 1/2 |
65 |
76.1 |
265 |
197 |
32.5 |
8 |
57.5 |
114 |
- |
143 |
23.6 |
| 3 |
80 |
88.9 |
305 |
228.5 |
35.5 |
8 |
67 |
133 |
- |
168 |
42.7 |
| 4 |
100 |
114.3 |
355 |
273 |
42 |
8 |
76.5 |
165 |
- |
190 |
66.3 |
| 5 |
125 |
139.7 |
420 |
324 |
48 |
8 |
92.5 |
203 |
- |
229 |
110.8 |
| 6 |
150 |
168.3 |
485 |
368.5 |
55 |
8 |
108 |
235 |
- |
273 |
171.6 |
| 8 |
200 |
219.1 |
550 |
438 |
55 |
12 |
127 |
305 |
- |
317 |
261.5 |
| 10 |
250 |
273 |
675 |
539.5 |
68 |
12 |
165.5 |
375 |
- |
419 |
484.9 |
| 12 |
300 |
323.9 |
760 |
619 |
74 |
12 |
184.5 |
441 |
- |
464 |
730.1 | 注:未规定的法兰内径B按订货要求或附录A确定 | | 上一篇:暂无新闻 下一篇:环连接法兰 | | 【刷新页面】【加入收藏】【打印此文】 【关闭窗口】 |
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