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紧急切断阀(通电关闭)规格参数及安装尺寸(精密铸造304不锈钢) |
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Specification parameter and fixingdimension |
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规格型号 |
公称通径 |
内螺纹连接 |
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G螺纹 |
L |
H |
L |
H |
D |
K |
n-Φd |
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DN25 |
25 |
1 |
98 |
225 |
110 |
260 |
105 |
85 |
4-14 |
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DN32 |
32 |
1-1/4 |
120 |
235 |
128 |
270 |
122 |
100 |
4-14 |
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DN40 |
40 |
1-1/2 |
130 |
250 |
140 |
295 |
136 |
110 |
4-16 |
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DN50 |
50 |
2 |
150 |
270 |
160 |
310 |
155 |
125 |
4-17 |
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DN65 |
65 |
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200 |
360 |
175 |
145 |
4-17 |
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DN80 |
80 |
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220 |
390 |
195 |
160 |
8-18 |
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DN100 |
100 |
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270 |
420 |
215 |
180 |
8-18 |
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DN125 |
125 |
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400 |
480 |
270 |
220 |
8-23 |
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DN150 |
150 |
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400 |
535 |
280 |
240 |
8-23 |
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DN200 |
200 |
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560 |
635 |
340 |
295 |
12-23 |
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DN250 |
250 |
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630 |
680 |
405 |
355 |
12-25 |
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DN300 |
300 |
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700 |
750 |
460 |
410 |
12-25 |
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DN400 |
400 |
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950 |
830 |
580 |
525 |
16-30 |
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DN500 |
500 |
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1150 |
1200 |
705 |
660 |
20-34 |
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紧急切断阀(通电关闭)规格参数及安装尺寸(精密铸造铸铁、铸钢) |
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Specification parameter and fixingdimension |
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规格型号 |
公称通径 |
内螺纹连接 |
法兰连接 |
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G螺纹 |
L |
H |
L |
H |
D |
K |
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DN25 |
25 |
1 |
100 |
225 |
118 |
260 |
105 |
85 |
4-14 |
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DN32 |
32 |
1-1/4 |
125 |
235 |
128 |
270 |
122 |
100 |
4-14 |
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DN40 |
40 |
1-1/2 |
140 |
250 |
152 |
295 |
136 |
110 |
4-16 |
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DN50 |
50 |
2 |
158 |
270 |
160 |
310 |
155 |
125 |
4-17 |
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DN65 |
65 |
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205 |
365 |
175 |
145 |
4-17 |
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DN80 |
80 |
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270 |
395 |
195 |
160 |
8-18 |
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DN100 |
100 |
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300 |
425 |
215 |
180 |
8-18 |
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DN125 |
125 |
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400 |
480 |
270 |
220 |
8-18 |
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DN150 |
150 |
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480 |
510 |
280 |
240 |
8-23 |
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DN200 |
200 |
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600 |
585 |
340 |
295 |
12-23 |
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DN250 |
250 |
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630 |
680 |
405 |
355 |
12-25 |
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DN300 |
300 |
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700 |
750 |
460 |
410 |
12-25 |
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DN400 |
400 |
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950 |
830 |
580 |
525 |
16-30 |
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DN500 |
500 |
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1150 |
1200 |
705 |
660 |
20-34 |
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