上海麦阀为您提供最好的J48Y柱塞截止阀、国内领先的生产厂家。选用上海麦阀，质量100%。上海麦阀阀门提供：J48Y柱塞截止阀价格,规格,参数，型号，批发，代理
J48Y铸锻钢柱塞截止阀概述：
●设计与制造：BS1873 API602 GB12233
●法兰尺寸：ANSIB16.5 JB/T79 GB9113
●压力温度：ANSIB16.34
●结构长度：ANSIB16.10 BS1873 GB12221
●对焊连接尺寸：ANSIB16.25
●检验与试验：API598 JB/T7749
●法兰尺寸：ANSIB16.5 JB/T79 GB9113
●压力温度：ANSIB16.34
●结构长度：ANSIB16.10 BS1873 GB12221
●对焊连接尺寸：ANSIB16.25
●检验与试验：API598 JB/T7749
J48Y铸锻钢柱塞截止阀安装尺寸及重量：
|
ANSI 150Lb
|
||||||||||||||
|
NPS
|
1/2
|
3/4
|
1
|
11/4
|
11/2
|
2
|
21/2
|
3
|
4
|
5
|
6
|
8
|
10
|
12
|
|
L
|
108
|
117
|
127
|
140
|
165
|
203
|
216
|
241
|
292
|
356
|
406
|
495
|
622
|
698
|
|
H
|
270
|
290
|
340
|
340
|
360
|
440
|
410
|
540
|
560
|
665
|
720
|
790
|
625
|
650
|
|
D0
|
100
|
125
|
160
|
160
|
180
|
200
|
200
|
250
|
250
|
300
|
350
|
450
|
450
|
500
|
|
Wt
|
10
|
12
|
15
|
18
|
24
|
25
|
32
|
42
|
90
|
110
|
188
|
200
|
220
|
340
|
|
GB 1.6MPa
|
||||||||||||||
|
DN
|
15
|
20
|
25
|
32
|
40
|
50
|
65
|
80
|
100
|
125
|
150
|
200
|
250
|
300
|
|
L
|
130
|
150
|
160
|
180
|
200
|
230
|
290
|
310
|
350
|
400
|
480
|
600
|
730
|
850
|
|
H
|
135
|
140
|
165
|
180
|
200
|
225
|
265
|
300
|
340
|
390
|
410
|
500
|
580
|
1000
|
|
D0
|
120
|
120
|
140
|
140
|
200
|
200
|
240
|
320
|
360
|
450
|
450
|
500
|
500
|
600
|
|
Wt
|
3.8
|
4.7
|
6.5
|
9
|
12
|
16
|
22
|
30.5
|
42
|
65
|
90
|
160
|
245
|
345
|
|
ANSI 300Lb
|
||||||||||||||
|
NPS
|
1/2
|
3/4
|
1
|
11/4
|
11/2
|
2
|
21/2
|
3
|
4
|
5
|
6
|
8
|
10
|
12
|
|
L
|
152
|
178
|
203
|
216
|
229
|
267
|
292
|
318
|
356
|
400
|
444
|
559
|
622
|
711
|
|
H
|
155
|
220
|
220
|
235
|
250
|
285
|
320
|
330
|
360
|
410
|
460
|
580
|
640
|
730
|
|
D0
|
100
|
125
|
160
|
160
|
180
|
200
|
250
|
300
|
350
|
400
|
450
|
500
|
500
|
500
|
|
Wt
|
10
|
12
|
18
|
22
|
24
|
30
|
42
|
60
|
98
|
140
|
200
|
330
|
480
|
580
|
|
GB 2.5MPa
|
||||||||||||||
|
DN
|
15
|
20
|
25
|
32
|
4
|
50
|
65
|
80
|
100
|
125
|
150
|
200
|
||
|
L
|
130
|
150
|
160
|
180
|
200
|
230
|
290
|
310
|
350
|
400
|
480
|
600
|
||
|
H
|
135
|
170
|
180
|
195
|
220
|
250
|
270
|
300
|
310
|
365
|
400
|
460
|
||
|
D0
|
120
|
120
|
140
|
140
|
200
|
200
|
240
|
320
|
360
|
450
|
450
|
500
|
||
|
Wt
|
3.8
|
5
|
7
|
8
|
12
|
16
|
22
|
38
|
50
|
73
|
97
|
150
|
||
|
GB 4.0MPa
|
||||||||||||||
|
DN
|
15
|
20
|
25
|
32
|
40
|
50
|
65
|
80
|
100
|
125
|
150
|
200
|
||
|
L
|
130
|
150
|
160
|
180
|
200
|
230
|
290
|
310
|
350
|
400
|
480
|
600
|
||
|
H
|
135
|
170
|
180
|
195
|
220
|
250
|
270
|
300
|
310
|
365
|
410
|
580
|
||
|
D0
|
120
|
120
|
140
|
140
|
200
|
200
|
240
|
320
|
360
|
450
|
450
|
500
|
||
|
Wt
|
4
|
6
|
8
|
10
|
13
|
18
|
24
|
45
|
60
|
90
|
120
|
210
|
||
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