产品分类
相关新闻
Related Articles详细介绍
|
|
水封截止阀
|
水封截止阀
|
设计与制造
|
GB/T12235
|
|
连接端尺寸
|
结构长度
|
GB/T12221
|
焊端尺寸
|
GB/T12224
|
|
法兰尺寸
|
JB/T79
|
|
检验与试验
|
JB/T9092
|
|
材 料
|
碳钢
|
ASME A105
ASME A216 |
标 志
|
GB/T12220
|
|
供 货
|
JB/T7928
|
阀体>
|
阀盖>
|
阀瓣>
|
阀座
|
阀杆>
|
填料>
|
适用介质>
|
适用温度
(≤℃)> |
WCB>
|
25+D507MO>
|
25+D577
|
2Crl3>
|
柔性石墨>
|
水、油品、蒸汽>
|
425>
|
|
A105
|
2Crl3+
Stellite12> |
2Crl3+
Stellite6 |
2Crl3>
|
柔性石墨>
|
水、油品、蒸汽>
|
450>
|
公称压力 PN(MPa)
|
公称通径 DN(mm)
|
标准值
|
参 考 值
|
||||||||||
L
|
D
|
D1
|
D2
|
D6
|
b
|
f
|
n
|
Z-φd
|
DO
|
H
|
质量(kg)
|
||
2.5
|
10
|
130
|
90
|
60
|
40
|
|
16
|
2
|
|
4-φ14
|
120
|
272
|
6
|
15
|
130
|
95
|
65
|
45
|
|
16
|
2
|
|
4-φ14
|
120
|
272
|
6
|
|
20
|
150
|
105
|
75
|
55
|
|
16
|
2
|
|
4-φ14
|
120
|
280
|
6
|
|
25
|
160
|
115
|
85
|
65
|
|
16
|
2
|
|
4-φ14
|
160
|
332
|
10
|
|
32
|
180
|
135
|
100
|
78
|
|
18
|
2
|
|
4-φ18
|
160
|
342
|
l1
|
|
40
|
200
|
145
|
110
|
85
|
|
18
|
3
|
|
4-φ18
|
200
|
395
|
17
|
|
50
|
230
|
160
|
125
|
100
|
|
20
|
3
|
|
4-φ18
|
240
|
43l
|
24
|
|
65
|
290
|
180
|
145
|
120
|
|
22
|
3
|
|
4-φ18
|
280
|
457
|
33
|
|
80
|
310
|
195
|
160
|
135
|
|
22
|
3
|
|
8-φ18
|
320
|
505
|
47
|
|
100
|
350
|
230
|
190
|
160
|
|
24
|
3
|
|
8-φ23
|
360
|
549
|
62
|
|
125
|
400
|
270
|
220
|
188
|
|
28
|
3
|
|
8-φ25
|
400
|
62l
|
96
|
|
150
|
480
|
300
|
250
|
218
|
|
30
|
3
|
|
8-φ25
|
500
|
703
|
128
|
|
200
|
600
|
360
|
310
|
278
|
|
34
|
3
|
|
12-φ25
|
650
|
828
|
168
|
|
4.0
|
10
|
130
|
90
|
60
|
40
|
35
|
16
|
2
|
4
|
4-φ14
|
120
|
272
|
6
|
15
|
130
|
95
|
65
|
45
|
40
|
16
|
2
|
4
|
4-φ14
|
120
|
272
|
6
|
|
20
|
150
|
105
|
75
|
55
|
5l
|
16
|
2
|
4
|
4-φ14
|
120
|
280
|
6
|
|
25
|
160
|
115
|
85
|
65
|
58
|
16
|
2
|
4
|
4-φ14
|
160
|
332
|
10
|
|
32
|
180
|
135
|
100
|
78
|
66
|
18
|
2
|
4
|
4-φ18
|
160
|
342
|
11
|
|
40
|
200
|
145
|
110
|
85
|
76
|
18
|
3
|
4
|
4-φ18
|
200
|
395
|
17
|
|
50
|
230
|
160
|
125
|
100
|
88
|
20
|
3
|
4
|
4-φ18
|
240
|
43l
|
24
|
|
65
|
290
|
180
|
145
|
120
|
110
|
22
|
3
|
4
|
4-φ18
|
280
|
457
|
33
|
|
80
|
310
|
195
|
160
|
135
|
121
|
22
|
3
|
4
|
8-φ18
|
320
|
505
|
47
|
|
100
|
350
|
230
|
190
|
160
|
150
|
24
|
3
|
4.5
|
8-φ23
|
360
|
549
|
62
|
|
125
|
400
|
270
|
220
|
188
|
176
|
28
|
3
|
4.5
|
8-φ25
|
400
|
621
|
96
|
|
150
|
480
|
300
|
250
|
218
|
204
|
30
|
3
|
4.5
|
8-φ25
|
500
|
703
|
128
|
|
200
|
600
|
360
|
310
|
278
|
260
|
34
|
3
|
4.5
|
12-φ25
|
650
|
828
|
168
|
2.5
|
10
|
130
|
|
10
|
18
|
|
|
|
|
|
120
|
272
|
5
|
15
|
130
|
|
12
|
22
|
|
|
|
|
|
120
|
272
|
6
|
|
20
|
150
|
|
19
|
30
|
|
|
|
|
|
120
|
280
|
6
|
|
25
|
160
|
|
27
|
36
|
|
|
|
|
|
160
|
332
|
8
|
|
32
|
180
|
|
3l
|
42
|
|
|
|
|
|
160
|
342
|
10
|
|
40
|
200
|
|
39
|
48
|
|
|
|
|
|
200
|
395
|
16
|
|
50
|
230
|
|
5l
|
61
|
|
|
|
|
|
240
|
43l
|
23
|
|
65
|
290
|
|
67
|
76
|
|
|
|
|
|
280
|
457
|
32?
|
|
80
|
310
|
|
80
|
92
|
|
|
|
|
|
320
|
505
|
43
|
|
100
|
350
|
|
99
|
112
|
|
|
|
|
|
360
|
549
|
58
|
|
125
|
400
|
|
12l
|
136
|
|
|
|
|
|
400
|
62l
|
94
|
|
150
|
480
|
|
145
|
162
|
|
|
|
|
|
480
|
705
|
119
|
|
200
|
600
|
|
206
|
224
|
|
|
|
|
|
650
|
828
|
165
|
|
4.0
|
10
|
130
|
|
10
|
18
|
|
|
|
|
|
120
|
272
|
5
|
15
|
130
|
|
12
|
22
|
|
|
|
|
|
120
|
272
|
6
|
|
20
|
150
|
|
19
|
30
|
|
|
|
|
|
120
|
280
|
7
|
|
25
|
160
|
|
?27
|
36
|
|
|
|
|
|
160
|
332
|
8
|
|
32
|
180
|
|
31
|
42
|
|
|
|
|
|
160
|
342
|
10
|
|
40
|
200
|
|
39
|
48
|
|
|
|
|
|
200
|
395
|
16
|
|
50
|
230
|
|
51
|
6l
|
|
|
|
|
|
240
|
43l
|
23
|
|
65
|
290
|
|
70
|
80
|
|
|
|
|
|
280
|
457
|
33
|
|
80
|
310
|
|
80
|
92
|
|
|
|
|
|
320
|
505
|
46
|
|
100
|
350
|
|
99
|
112
|
|
|
|
|
|
360
|
549
|
61
|
|
125
|
400
|
|
12l
|
136
|
|
|
|
|
|
400
|
621
|
95
|
|
150
|
480
|
|
145
|
162
|
|
|
|
|
|
480
|
705
|
126
|
|
200
|
600
|
|
203
|
224
|
|
|
|
|
|
650
|
828
|
138
|
产品咨询
联系我们
上海彬米阀门制造有限公司 公司地址:上海市华星工业园 技术支持:环保在线扫一扫 更多精彩
微信二维码
微信二维码