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| ¹«³ÆÍ¨¾¶ |
Ö÷Òª³ß´ç |
²Î¿¼ÊýÖµ |
| DN(mm) |
PNS(inch) |
L |
D |
D1 |
D2 |
f |
b |
Z-d |
Do |
H |
| PN1.0MPa |
| 15 |
1/2 |
125 |
80 |
55 |
40 |
3 |
14 |
4-12 |
120 |
120 |
| 20 |
3/4 |
135 |
90 |
65 |
50 |
3 |
16 |
4-12 |
120 |
120 |
| 25 |
1 |
145 |
100 |
75 |
60 |
3 |
16 |
4-12 |
160 |
130 |
| 32 |
5/4 |
160 |
120 |
90 |
70 |
3 |
17 |
4-14 |
160 |
135 |
| 40 |
5/2 |
180 |
130 |
100 |
80 |
3 |
17 |
4-14 |
180 |
160 |
| 50 |
2 |
210 |
140 |
110 |
90 |
3 |
17 |
4-14 |
200 |
165 |
| 65 |
5/2 |
250 |
160 |
130 |
110 |
3 |
17 |
4-14 |
250 |
200 |
| 80 |
3 |
300 |
190 |
150 |
125 |
3 |
19 |
4-18 |
280 |
220 |
| 100 |
4 |
350 |
210 |
170 |
145 |
3 |
20 |
4-18 |
300 |
275 |
| 125 |
5 |
400 |
240 |
200 |
175 |
4 |
20 |
4-18 |
320 |
335 |
| 150 |
6 |
460 |
265 |
225 |
200 |
4 |
22 |
8-18 |
350 |
380 |
| 200 |
8 |
570 |
320 |
280 |
255 |
4 |
24 |
8-18 |
450 |
500 |
| 250 |
10 |
680 |
375 |
335 |
310 |
4 |
26 |
12-18 |
500 |
575 |
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