法兰连接的截止阀适用于公称压力PN1.6~16MPa,工作温度-29~550℃的石油、化工、制药、化肥、电力行业等各种工况的管路上,切断或接通管路介质。驱动方式有手动、齿轮传动、电动、气动等。
公称通径DN(mm)
|
主要外形尺寸和连接尺寸(mm)
|
重量(kg)
|
L
|
H
|
Do
|
|
10
|
130
|
198
|
120
|
4.7
|
15
|
130
|
218
|
120
|
5.2
|
20
|
150
|
258
|
140
|
7.1
|
25
|
160
|
275
|
160
|
7.4
|
32
|
180
|
280
|
180
|
8.5
|
40
|
200
|
330
|
200
|
12.5
|
50
|
230
|
350
|
240
|
14
|
65
|
290
|
400
|
280
|
22.5
|
80
|
310
|
355
|
280
|
29
|
100
|
350
|
415
|
320
|
32.5
|
125
|
400
|
460
|
360
|
80
|
150
|
480
|
510
|
400
|
93.5
|
200
|
600
|
710
|
400
|
180
|
250
|
650
|
786
|
450
|
440
|
300
|
750
|
925
|
500
|
648
|
公称通径DN(mm)
|
主要外形尺寸和连接尺寸(mm)
|
电动装置
|
重量(Kg)
|
L
|
H手
|
H电
|
Do手
|
手动
|
电动
|
|
10
|
130
|
198
|
-
|
120
|
-
|
4.9
|
-
|
15
|
130
|
218
|
-
|
120
|
-
|
5.4
|
-
|
20
|
150
|
258
|
-
|
140
|
-
|
7
|
-
|
25
|
160
|
275
|
-
|
160
|
-
|
7.4
|
-
|
32
|
180
|
280
|
-
|
180
|
-
|
8.5
|
-
|
40
|
200
|
330
|
-
|
200
|
-
|
12.5
|
-
|
50
|
230
|
350
|
645
|
240
|
DZW10I
|
16
|
50
|
65
|
290
|
355
|
690
|
280
|
DZW10I
|
25
|
62
|
80
|
310
|
400
|
715
|
280
|
DZW15I
|
30
|
67
|
100
|
350
|
415
|
770
|
320
|
DZW20
|
34.5
|
73
|
125
|
400
|
460
|
780
|
360
|
DZW30
|
89
|
127
|
150
|
480
|
510
|
875
|
400
|
DZW45
|
98
|
215
|
200
|
600
|
710
|
967
|
400
|
DZW60
|
180
|
322
|
250
|
650
|
786
|
-
|
450
|
-
|
446
|
-
|
300
|
750
|
925
|
-
|
500
|
-
|
654
|
-
|
J41HY-16C,J41HY-25C,J41HY-40C,J41HY-64C,J41HY-100C,J41HY-160C,
J941HY-16C,J941HY-25C,J941HY-40C,J941HY-64C,J941HY-100C,J941HY-160C,
J41W-16P,J41W-25P,J41W-40P,J41W-64P,J41W-100P,J41W-160P,
J941W-16P,J941W-25P,J941W-40P,J941W-64P,J941W-100P,J941W-160P,
J41W-16R,J41W-25R,J41W-40R,J41W-64R,J41W-100R,J41W-160R,
J41Y-16I,J41Y-25I,J41Y-40I,J41Y-64I,J41Y-100I,J41Y-160I,
J941Y-16I,J941Y-25I,J941Y-40I,J941Y-64I,J941Y-100I,J941Y-160I,