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气动球阀
PNEUMATIC OPERATED BALL VALVES
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型号、规格、尺寸表 Model Specification General Dimensions
Q641F-16,Q641F-10K |
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公称直径DN |
W |
W1 |
JB/T79.1-94 PN16法兰尺寸Flange Dia. |
JIS 10K法兰尺寸Flange Dia. |
inch |
mm |
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|
D1 |
D2 |
D3 |
N-φd |
T |
f |
L |
H |
D1 |
D2 |
D3 |
N-φd |
T |
f |
1/2” |
15 |
165 |
59 |
|
197 |
45 |
65 |
95 |
4-φ14 |
14 |
2 |
108 |
179 |
52 |
70 |
90 |
4-φ15 |
12 |
1 |
3/4” |
20 |
165 |
59 |
|
197 |
55 |
75 |
105 |
4-φ14 |
14 |
2 |
117 |
182 |
58 |
75 |
100 |
4-φ15 |
14 |
1 |
1” |
25 |
165 |
71 |
|
221 |
65 |
85 |
115 |
4-φ14 |
14 |
2 |
129 |
217 |
70 |
90 |
125 |
4-φ19 |
14 |
1 |
11/4” |
32 |
165 |
71 |
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221 |
78 |
100 |
135 |
4-φ18 |
16 |
2 |
140 |
223 |
80 |
100 |
135 |
4-φ19 |
16 |
2 |
11/2” |
40 |
204 |
92 |
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283 |
85 |
110 |
145 |
4-φ18 |
16 |
2 |
165 |
268 |
85 |
105 |
140 |
4-φ19 |
16 |
2 |
2” |
50 |
204 |
92 |
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292 |
100 |
125 |
160 |
4-φ18 |
16 |
3 |
180 |
275 |
100 |
120 |
155 |
4-φ19 |
16 |
2 |
21/2” |
65 |
256 |
120 |
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367 |
120 |
145 |
180 |
4-φ18 |
18 |
3 |
190 |
325 |
120 |
140 |
173 |
4-φ19 |
18 |
2 |
3” |
80 |
256 |
120 |
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376 |
135 |
160 |
195 |
8-φ18 |
20 |
3 |
200 |
358 |
130 |
150 |
185 |
8-φ19 |
18 |
2 |
4” |
100 |
333 |
137 |
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414 |
155 |
180 |
215 |
8-φ18 |
20 |
3 |
235 |
396 |
155 |
175 |
210 |
8-φ19 |
18 |
2 |
5” |
125 |
333 |
137 |
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469 |
185 |
210 |
245 |
8-φ18 |
22 |
3 |
300 |
434 |
185 |
210 |
250 |
8-φ23 |
20 |
2 |
6” |
150 |
399 |
172 |
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541 |
210 |
240 |
280 |
8-φ23 |
24 |
3 |
340 |
503 |
215 |
240 |
280 |
8-φ23 |
22 |
2 |
8” |
200 |
399 |
172 |
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559 |
265 |
295 |
335 |
12-φ23 |
26 |
3 |
350 |
529 |
265 |
290 |
330 |
12-φ23 |
22 |
2 |
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公称直径DN |
W |
W1 |
JB/T79.1-94 PN25法兰尺寸Flange Dia. |
ANSI CLASS 150法兰尺寸Flange Dia. |
inch |
mm |
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D1 |
D2 |
D3 |
N-φd |
T |
f |
L |
H |
D1 |
D2 |
D3 |
N-φd |
T |
f |
1/2” |
15 |
165 |
59 |
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197 |
45 |
65 |
95 |
4-φ14 |
16 |
2 |
108 |
179 |
35 |
60.5 |
89 |
4-φ15 |
11 |
1.6 |
3/4” |
20 |
165 |
59 |
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197 |
55 |
75 |
105 |
4-φ14 |
16 |
2 |
117 |
182 |
43 |
70 |
98 |
4-φ15 |
11 |
1.6 |
1” |
25 |
165 |
71 |
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221 |
65 |
85 |
115 |
4-φ14 |
16 |
2 |
127 |
217 |
51 |
79.5 |
108 |
4-φ15 |
11 |
1.6 |
11/4” |
32 |
165 |
71 |
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221 |
78 |
100 |
135 |
4-φ18 |
18 |
2 |
140 |
223 |
64 |
89 |
117 |
4-φ15 |
13 |
1.6 |
11/2” |
40 |
204 |
92 |
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283 |
85 |
110 |
145 |
4-φ18 |
18 |
3 |
165 |
268 |
73 |
98.5 |
127 |
4-φ15 |
14 |
1.6 |
2” |
50 |
204 |
92 |
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292 |
100 |
125 |
160 |
4-φ18 |
20 |
3 |
178 |
275 |
92 |
120.5 |
152 |
4-φ19 |
16 |
1.6 |
21/2” |
65 |
256 |
120 |
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367 |
120 |
145 |
180 |
4-φ18 |
22 |
3 |
190 |
325 |
105 |
139.5 |
178 |
4-φ19 |
18 |
1.6 |
3” |
80 |
256 |
120 |
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376 |
135 |
160 |
195 |
8-φ18 |
22 |
3 |
203 |
358 |
127 |
152.5 |
190 |
4-φ19 |
19 |
1.6 |
4” |
100 |
333 |
137 |
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414 |
160 |
190 |
230 |
8-φ23 |
24 |
3 |
229 |
396 |
157 |
190.5 |
229 |
8-φ19 |
24 |
1.6 |
5” |
125 |
333 |
137 |
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469 |
188 |
220 |
270 |
8-φ25 |
28 |
3 |
356 |
434 |
186 |
216 |
254 |
8-φ22 |
24 |
1.6 |
6” |
150 |
399 |
172 |
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541 |
218 |
250 |
300 |
8-φ25 |
30 |
3 |
394 |
503 |
216 |
241.5 |
279 |
8-φ22 |
25 |
1.6 |
8” |
200 |
399 |
172 |
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559 |
278 |
310 |
360 |
12-φ25 |
34 |
3 |
457 |
529 |
270 |
298.5 |
343 |
8-φ22 |
29 |
1.6 |
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公称直径DN |
W |
W1 |
JB/T79.1-94 PN40法兰尺寸Flange Dia. |
ANSI CLASS 300法兰尺寸Flange Dia. |
inch |
mm |
L |
H |
D1 |
D2 |
D3 |
N-φd |
T |
f |
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D1 |
D2 |
D3 |
N-φd |
T |
f |
1/2” |
15 |
165 |
59 |
140 |
180 |
45 |
65 |
95 |
4-φ14 |
16 |
2 |
108 |
179 |
35 |
66.5 |
95 |
4-φ15 |
15 |
1.6 |
3/4” |
20 |
165 |
59 |
152 |
183 |
55 |
75 |
105 |
4-φ14 |
16 |
2 |
117 |
182 |
43 |
82.5 |
117 |
4-φ19 |
16 |
1.6 |
1” |
25 |
165 |
71 |
165 |
215 |
65 |
85 |
115 |
4-φ14 |
16 |
2 |
127 |
217 |
51 |
89 |
124 |
4-φ19 |
18 |
1.6 |
11/4” |
32 |
165 |
71 |
180 |
221 |
78 |
100 |
135 |
4-φ18 |
18 |
2 |
140 |
223 |
64 |
98.5 |
133 |
4-φ19 |
19 |
1.6 |
11/2” |
40 |
204 |
92 |
200 |
267 |
85 |
110 |
145 |
4-φ18 |
18 |
2 |
165 |
268 |
73 |
114.5 |
156 |
4-φ22 |
21 |
1.6 |
2” |
50 |
204 |
92 |
230 |
307 |
100 |
125 |
160 |
4-φ18 |
20 |
3 |
178 |
275 |
92 |
127 |
165 |
8-φ19 |
22 |
1.6 |
21/2” |
65 |
256 |
120 |
290 |
339 |
120 |
145 |
180 |
4-φ18 |
22 |
3 |
190 |
325 |
105 |
149.5 |
190 |
8-φ22 |
25 |
1.6 |
3” |
80 |
333 |
137 |
310 |
390 |
135 |
160 |
195 |
8-φ18 |
22 |
3 |
203 |
358 |
127 |
168 |
210 |
8-φ22 |
29 |
1.6 |
4” |
100 |
333 |
137 |
350 |
407 |
160 |
190 |
230 |
8-φ23 |
24 |
3 |
229 |
396 |
157 |
200.5 |
254 |
8-φ22 |
32 |
1.6 |
5” |
125 |
399 |
172 |
356 |
503 |
188 |
220 |
270 |
8-φ25 |
28 |
3 |
350 |
434 |
186 |
235 |
279 |
8-φ22 |
35 |
1.6 |
6” |
150 |
399 |
172 |
394 |
527 |
218 |
250 |
300 |
8-φ25 |
30 |
3 |
414 |
503 |
216 |
270.5 |
318 |
12-φ22 |
37 |
1.6 |
8” |
200 |
477 |
224 |
457 |
601 |
282 |
320 |
375 |
12-φ30 |
38 |
3 |
439 |
529 |
270 |
330 |
381 |
12-φ25 |
41 |
1.6 |
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