PN2500超高压阀门和管件 法兰的尺寸
规 格 |
公称尺寸 DN |
螺纹代号 d-6g |
D |
D1 |
n |
d1 |
H |
D2 |
b |
d2 |
h |
l |
d3 |
x |
质量 kg |
||
尺寸 |
偏差 |
尺寸 |
偏差 |
||||||||||||||
A |
15 |
M33×2-LH |
140 |
95 |
4 |
26 |
40 |
57 |
±0.5 |
4 |
35 |
+0.05 0 |
6 |
30 |
37 |
1.5 |
3.95 |
20 |
M48×2-LH |
165 |
115 |
29 |
45 |
72 |
50 |
8 |
35 |
52 |
6.05 |
||||||
25 |
M60×3-LH |
185 |
135 |
6 |
50 |
92 |
64 |
+0.06 0 |
40 |
66 |
2 |
8.01 |
|||||
B |
15 |
M60×3 |
165 |
115 |
4 |
45 |
72 |
62 |
35 |
62 |
5.61 |
||||||
20 |
M72×3 |
185 |
135 |
50 |
92 |
74 |
40 |
74 |
7.89 |
||||||||
25 |
M90×3 |
205 |
155 |
6 |
55 |
110 |
92 |
+0.07 0 |
10 |
92 |
9.71 |
||||||
C |
15 |
M48×2-LH |
165 |
115 |
4 |
45 |
72 |
62 |
+0.06 0 |
8 |
35 |
50 |
5.91 |
||||
20 |
M60×3-LH |
185 |
135 |
50 |
92 |
74 |
40 |
62 |
8.33 |
||||||||
25 |
M72×3-LH |
205 |
155 |
6 |
55 |
110 |
92 |
+0.07 0 |
10 |
74 |
10.58 |
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