日标截止阀
详细介绍
主要连接尺寸
|
型号
|
规格(mm)
|
尺寸(mm)
|
||||||||
|
inch
|
DN
|
L
|
D
|
D1
|
D2
|
b
|
z-Φd
|
H
|
D0
|
|
|
J41H/W/Y-10K J541H/W/Y-10K J941 H/W/Y-10KY
|
1/2″
|
15
|
108
|
95
|
70
|
52
|
12
|
4-Φ15
|
200
|
100
|
|
3/4″
|
20
|
117
|
100
|
75
|
58
|
14
|
4-Φ15
|
205
|
120
|
|
|
1″
|
25
|
127
|
125
|
90
|
70
|
14
|
4-Φ19
|
230
|
140
|
|
|
11/4″
|
32
|
140
|
135
|
100
|
80
|
16
|
4-Φ19
|
240
|
140
|
|
|
11/2″
|
40
|
165
|
140
|
105
|
85
|
16
|
4-Φ19
|
270
|
160
|
|
|
2″
|
50
|
203
|
155
|
120
|
100
|
16
|
4-Φ19
|
300
|
200
|
|
|
21/2″
|
65
|
216
|
175
|
140
|
120
|
18
|
4-Φ19
|
340
|
220
|
|
|
3″
|
80
|
241
|
185
|
150
|
130
|
18
|
8-Φ19
|
360
|
240
|
|
|
4″
|
100
|
292
|
210
|
175
|
155
|
18
|
8-Φ19
|
420
|
280
|
|
|
5″
|
125
|
356
|
250
|
210
|
185
|
20
|
8-Φ23
|
460
|
350
|
|
|
6″
|
150
|
406
|
280
|
240
|
215
|
22
|
8-Φ23
|
500
|
400
|
|
|
8″
|
200
|
495
|
330
|
290
|
265
|
22
|
12-Φ23
|
590
|
450
|
|
|
10″
|
250
|
622
|
400
|
355
|
325
|
24
|
12-Φ25
|
710
|
500
|
|
|
12″
|
300
|
698
|
445
|
400
|
370
|
24
|
16-Φ25
|
810
|
550
|
|
|
14″
|
350
|
787
|
490
|
445
|
415
|
26
|
16-Φ25
|
880
|
600
|
|
|
16″
|
400
|
914
|
560
|
510
|
475
|
28
|
16-Φ27
|
940
|
650
|
|
主要连接尺寸
|
型号
|
规格(mm)
|
尺寸 (mm)
|
||||||||
|
inch
|
DN
|
L
|
D
|
D1
|
D2
|
b
|
z- Φ d
|
H
|
D0
|
|
|
J41H/W/Y-20K J541H/W/Y-20K J941H/W/Y-20K
|
1/2″
|
15
|
152
|
95
|
70
|
52
|
14
|
4- Φ 15
|
220
|
120
|
|
3/4″
|
20
|
178
|
100
|
75
|
58
|
16
|
4- Φ 15
|
230
|
120
|
|
|
1″
|
25
|
203
|
125
|
90
|
70
|
16
|
4- Φ 19
|
260
|
140
|
|
|
11/4″
|
32
|
216
|
135
|
100
|
80
|
18
|
4- Φ 19
|
280
|
140
|
|
|
11/2″
|
40
|
229
|
140
|
105
|
85
|
18
|
4- Φ 19
|
300
|
200
|
|
|
2″
|
50
|
267
|
155
|
120
|
100
|
22
|
8- Φ 19
|
330
|
240
|
|
|
21/2″
|
65
|
292
|
175
|
140
|
120
|
24
|
8- Φ 19
|
360
|
240
|
|
|
3″
|
80
|
318
|
200
|
160
|
135
|
26
|
8- Φ 23
|
400
|
280
|
|
|
4″
|
100
|
356
|
225
|
185
|
160
|
28
|
8- Φ 23
|
450
|
320
|
|
|
5″
|
125
|
400
|
270
|
225
|
195
|
30
|
8- Φ 25
|
500
|
400
|
|
|
6″
|
150
|
444
|
305
|
260
|
230
|
32
|
12- Φ 25
|
540
|
450
|
|
|
8″
|
200
|
559
|
350
|
305
|
275
|
34
|
12- Φ 25
|
670
|
500
|
|
|
10″
|
250
|
622
|
430
|
380
|
345
|
38
|
12- Φ 27
|
770
|
550
|
|
|
12″
|
300
|
711
|
480
|
430
|
395
|
40
|
16- Φ 27
|
855
|
600
|
|
|
14″
|
350
|
762
|
540
|
480
|
440
|
44
|
16- Φ 33
|
920
|
650
|
|
|
16″
|
400
|
864
|
605
|
540
|
495
|
46
|
16- Φ 33
|
970
|
700
|
|
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