角式截止阀的主要连接尺寸及重量
发布时间：2014年06月12日
角式截止阀的主要连接尺寸及重量
|
公称通径
|
标准值
|
参考值
|
||||||||||
|
DN
(mm) |
NPS
(inch) |
L
|
D
|
D1
|
D2
|
f
|
b
|
Z-Φd
|
Do
|
H1
|
H2
|
W(kg)
|
|
PN1.0(MPa)
|
||||||||||||
|
15
|
1/2
|
90
|
95
|
65
|
45
|
2
|
14
|
4-Φ14
|
100
|
240
|
265
|
7
|
|
20
|
3/4
|
95
|
105
|
75
|
55
|
2
|
16
|
4-Φ14
|
100
|
245
|
270
|
7.5
|
|
25
|
1
|
100
|
115
|
85
|
65
|
2
|
16
|
4-Φ14
|
120
|
250
|
275
|
8
|
|
32
|
11/4
|
105
|
135
|
100
|
78
|
2
|
18
|
4-Φ18
|
120
|
260
|
290
|
12
|
|
40
|
11/2
|
115
|
145
|
110
|
85
|
3
|
18
|
4-Φ18
|
140
|
290
|
325
|
14
|
|
50
|
2
|
125
|
160
|
125
|
100
|
3
|
20
|
4-Φ18
|
140
|
300
|
355
|
19
|
|
65
|
21/2
|
145
|
180
|
145
|
120
|
3
|
20
|
4-Φ18
|
160
|
355
|
400
|
27
|
|
80
|
3
|
155
|
195
|
160
|
135
|
3
|
22
|
4-Φ18
|
160
|
400
|
450
|
42
|
|
100
|
4
|
175
|
215
|
180
|
155
|
3
|
22
|
8-Φ18
|
180
|
455
|
495
|
50
|
|
125
|
5
|
200
|
245
|
210
|
185
|
3
|
24
|
8-Φ18
|
180
|
530
|
560
|
64
|
|
150
|
6
|
225
|
280
|
240
|
210
|
3
|
24
|
8-Φ23
|
240
|
605
|
650
|
85
|
|
200
|
8
|
275
|
335
|
295
|
265
|
3
|
26
|
8-Φ23
|
240
|
650
|
770
|
105
|
|
250
|
10
|
325
|
390
|
350
|
320
|
3
|
28
|
12-Φ23
|
280
|
680
|
800
|
135
|
|
300
|
12
|
375
|
440
|
400
|
368
|
4
|
28
|
12-Φ28
|
280
|
710
|
835
|
155
|
PN1.6(MPa)
|
15
|
1/2
|
90
|
95
|
65
|
45
|
2
|
14
|
4-Φ14
|
100
|
240
|
265
|
7
|
|
20
|
3/4
|
95
|
105
|
75
|
55
|
2
|
16
|
4-Φ14
|
100
|
245
|
270
|
7.5
|
|
25
|
1
|
100
|
115
|
85
|
65
|
2
|
16
|
4-Φ14
|
120
|
250
|
275
|
8.5
|
|
32
|
11/4
|
105
|
135
|
100
|
78
|
2
|
18
|
4-Φ18
|
140
|
260
|
290
|
12
|
|
40
|
11/2
|
115
|
145
|
110
|
85
|
3
|
18
|
4-Φ18
|
140
|
290
|
325
|
14
|
|
50
|
2
|
125
|
160
|
125
|
100
|
3
|
20
|
4-Φ18
|
160
|
300
|
355
|
19
|
|
65
|
21/2
|
145
|
180
|
145
|
120
|
3
|
20
|
4-Φ18
|
180
|
355
|
400
|
27
|
|
80
|
3
|
155
|
195
|
160
|
135
|
3
|
22
|
8-Φ18
|
240
|
400
|
450
|
42
|
|
100
|
4
|
175
|
215
|
180
|
155
|
3
|
24
|
8-Φ18
|
240
|
455
|
495
|
50
|
|
125
|
5
|
200
|
245
|
210
|
185
|
3
|
26
|
8-Φ18
|
280
|
530
|
560
|
64
|
|
150
|
6
|
225
|
280
|
240
|
210
|
3
|
28
|
8-Φ23
|
320
|
605
|
650
|
85
|
|
200
|
8
|
275
|
335
|
295
|
265
|
3
|
30
|
12-Φ23
|
360
|
650
|
770
|
105
|
PN2.5(Mpa)
|
15
|
1/2
|
90
|
95
|
65
|
45
|
2
|
16
|
4-Φ14
|
120
|
245
|
270
|
7.5
|
|
20
|
3/4
|
95
|
105
|
75
|
55
|
2
|
16
|
4-Φ14
|
120
|
250
|
275
|
8.8
|
|
25
|
1
|
100
|
115
|
85
|
65
|
2
|
16
|
4-Φ14
|
140
|
260
|
290
|
11
|
|
32
|
11/4
|
105
|
135
|
100
|
78
|
2
|
18
|
4-Φ18
|
140
|
290
|
325
|
13
|
|
40
|
11/2
|
115
|
145
|
110
|
85
|
3
|
18
|
4-Φ18
|
160
|
300
|
335
|
18
|
|
50
|
2
|
125
|
160
|
125
|
100
|
3
|
20
|
4-Φ18
|
180
|
355
|
400
|
31
|