产品用途
d341f4-10 型蜗杆传动衬氟蝶阀适用于各种不同类型工业管道中液体和气体(包括蒸汽)的输送,特别是具有严重腐蚀性介质的使用场合,如:硫酸、氢氟酸、磷酸、氯气、强碱、王水等具有强腐蚀性的介质。
主要外形和连接尺寸
dn
(mm)
|
nps
(inch)
|
l
|
d
|
d1
|
d2
|
f
|
b
|
n- ø d
|
w
|
d0
|
h
|
wt(kg)
|
pn0.6mpa
|
40
|
11/2
|
106
|
130
|
100
|
80
|
3
|
16
|
4- ø 14
|
160
|
|
140
|
10
|
50
|
2
|
108
|
140
|
110
|
90
|
3
|
16
|
4- ø 14
|
200
|
|
160
|
12
|
65
|
21/2
|
112
|
160
|
130
|
110
|
3
|
16
|
4- ø 14
|
250
|
|
160
|
13
|
80
|
3
|
114
|
185
|
150
|
125
|
3
|
18
|
4- ø 18
|
250
|
|
170
|
14
|
100
|
4
|
127
|
205
|
170
|
145
|
3
|
18
|
4- ø 18
|
300
|
|
180
|
16
|
125
|
5
|
140
|
235
|
200
|
175
|
3
|
20
|
8- ø 18
|
300
|
|
275
|
18
|
150
|
6
|
140
|
260
|
225
|
200
|
3
|
20
|
8- ø 18
|
|
200
|
295
|
38
|
200
|
8
|
152
|
315
|
280
|
255
|
3
|
22
|
8- ø 18
|
|
200
|
320
|
74
|
250
|
10
|
250
|
370
|
335
|
310
|
3
|
24
|
12- ø 18
|
|
240
|
385
|
105
|
300
|
12
|
270
|
435
|
375
|
362
|
4
|
24
|
12- ø 23
|
|
240
|
390
|
142
|
350
|
14
|
290
|
485
|
445
|
412
|
4
|
26
|
12- ø 23
|
|
240
|
460
|
179
|
400
|
16
|
310
|
535
|
495
|
462
|
4
|
28
|
16- ø 23
|
|
280
|
510
|
220
|
450
|
18
|
330
|
590
|
550
|
518
|
4
|
28
|
16- ø 23
|
|
280
|
540
|
268
|
500
|
20
|
350
|
640
|
600
|
568
|
4
|
30
|
16- ø 23
|
|
320
|
570
|
378
|
600
|
24
|
390
|
755
|
705
|
670
|
5
|
30
|
20- ø 25
|
|
320
|
660
|
608
|
700
|
28
|
430
|
860
|
810
|
775
|
5
|
32
|
24- ø 25
|
|
360
|
710
|
1050
|
800
|
32
|
470
|
975
|
920
|
880
|
5
|
34
|
24- ø 30
|
|
360
|
780
|
1320
|
900
|
36
|
510
|
1075
|
1020
|
980
|
5
|
36
|
24- ø 30
|
|
380
|
885
|
1795
|
1000
|
40
|
550
|
1175
|
1120
|
1080
|
5
|
36
|
28- ø 30
|
|
400
|
990
|
|
pn1.0mpa
|
40
|
1 1/2
|
106
|
145
|
110
|
85
|
3
|
18
|
4- ø 18
|
160
|
|
140
|
10
|
50
|
2
|
108
|
160
|
125
|
100
|
3
|
20
|
4- ø 18
|
200
|
|
160
|
12
|
65
|
2 1/2
|
112
|
180
|
145
|
120
|
3
|
20
|
4- ø 18
|
250
|
|
165
|
14
|
80
|
3
|
114
|
195
|
160
|
135
|
3
|
22
|
4- ø 18
|
250
|
|
170
|
16
|
100
|
4
|
127
|
215
|
180
|
155
|
3
|
22
|
8- ø 18
|
300
|
|
180
|
18
|
125
|
5
|
140
|
245
|
210
|
185
|
3
|
24
|
8- ø 18
|
300
|
|
275
|
20
|
150
|
6
|
140
|
280
|
240
|
210
|
3
|
24
|
8- ø 23
|
|
200
|
295
|
38
|
200
|
8
|
152
|
335
|
295
|
265
|
3
|
26
|
8- ø 23
|
|
200
|
320
|
74
|
250
|
10
|
250
|
390
|
350
|
320
|
3
|
28
|
12- ø 23
|
|
240
|
385
|
105
|
300
|
12
|
270
|
440
|
400
|
368
|
4
|
28
|
12- ø 23
|
|
240
|
390
|
142
|
350
|
14
|
290
|
500
|
460
|
428
|
4
|
30
|
16- ø 23
|
|
240
|
460
|
179
|
400
|
16
|
310
|
565
|
515
|
482
|
4
|
32
|
16- ø 25
|
|
280
|
510
|
220
|
450
|
18
|
330
|
615
|
565
|
532
|
4
|
32
|
20- ø 25
|
|
280
|
540
|
268
|
500
|
20
|
350
|
380
|
620
|
585
|
4
|
34
|
20- ø 25
|
|
320
|
570
|
378
|
600
|
24
|
390
|
780
|
725
|
685
|
5
|
36
|
20- ø 30
|
|
320
|
660
|
608
|
700
|
28
|
430
|
895
|
840
|
800
|
5
|
40
|
20- ø 30
|
|
360
|
710
|
1050
|
800
|
32
|
470
|
1010
|
950
|
905
|
5
|
44
|
24- ø 34
|
|
360
|
780
|
1320
|
900
|
36
|
510
|
1110
|
1050
|
1005
|
5
|
46
|
28- ø 34
|
|
380
|
885
|
1795
|
1000
|
40
|
550
|
1220
|
1160
|
1115
|
5
|
50
|
28- ø 34
|
|
400
|
990
|
1900
|
结构图片