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 钢管知识 |
| 连续铸铁管的承插口尺寸 |
| 双击自动滚屏 |
发布者：admin 发布时间：2009/8/3 阅读：2696次 【字体：大 中 小】 |
连续铸铁管的承插口尺寸
|
公称口径DN |
承口内径D3／mm |
A |
B |
C |
E |
P |
L |
F |
δ |
X |
R |
|
75 |
113.0 |
36 |
26 |
12 |
10 |
90 |
9 |
75 |
5 |
13 |
32 |
|
100 |
138.0 |
36 |
26 |
12 |
10 |
95 |
10 |
75 |
5 |
13 |
32 |
|
150 |
189.0 |
36 |
26 |
12 |
10 |
100 |
10 |
75 |
5 |
13 |
32 |
|
200 |
240.0 |
38 |
28 |
13 |
l0 |
100 |
11 |
77 |
5 |
13 |
33 |
|
250 |
293.6 |
38 |
32 |
15 |
11 |
105 |
12 |
83 |
5 |
18 |
37 |
|
300 |
344.8 |
38 |
33 |
16 |
1l |
105 |
13 |
85 |
5 |
18 |
38 |
|
350 |
396.0 |
40 |
34 |
17 |
11 |
110 |
13 |
87 |
5 |
18 |
39 |
|
400 |
447.6 |
40 |
36 |
18 |
ll |
1l0 |
14 |
89 |
5 |
24 |
40 |
|
450 |
498.8 |
40 |
37 |
19 |
11 |
115 |
14 |
91 |
5 |
24 |
41 |
|
500 |
552.0 |
40 |
40 |
2l |
12 |
115 |
15 |
97 |
6 |
24 |
45 |
|
600 |
654.8 |
42 |
44 |
23 |
12 |
120 |
16 |
101 |
6 |
24 |
47 |
|
700 |
757.0 |
42 |
48 |
26 |
12 |
125 |
17 |
106 |
6 |
24 |
50 |
|
800 |
860.0 |
45 |
51 |
28 |
12 |
130 |
18 |
111 |
6 |
24 |
52 |
|
900 |
963.0 |
45 |
56 |
31 |
12 |
135 |
19 |
115 |
6 |
24 |
55 |
|
1000 |
1067.0 |
50 |
60 |
33 |
13 |
140 |
21 |
121 |
6 |
24 |
59 |
|
1100 |
1170.0 |
50 |
64 |
36 |
13 |
145 |
22 |
126 |
6 |
24 |
62 |
|
1200 |
1272.0 |
52 |
68 |
38 |
13 |
150 |
23 |
130 |
6 |
24 |
64 |
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