电动高温高压电站截止阀
【性能参数】
|
产品型号
|
公称压力(MPa)
|
试验压力(MPa)
|
工作压力(MPa)
|
工作温度(℃)
|
适用介质
|
|
壳体强度
|
密封
|
P54
|
P55
|
P57
|
|
J961H/Y-100
|
10
|
15
|
11
|
/
|
/
|
/
|
≤450
|
水、蒸气
油品
|
|
J961H/Y-200
|
20
|
30
|
22
|
/
|
/
|
/
|
|
J961H/Y-250
|
25
|
38
|
28
|
/
|
/
|
/
|
|
J961H/Y-320
|
32
|
48
|
36
|
/
|
/
|
/
|
|
J961Y-P54/100V
|
/
|
30
|
22
|
10
|
/
|
/
|
≤540
|
蒸气
|
|
J961Y-P54/140V
|
/
|
38
|
28
|
14
|
/
|
/
|
|
J961Y-P54/170V
|
/
|
48
|
36
|
17
|
/
|
/
|
|
J961Y-P55/100V
|
/
|
38
|
28
|
/
|
10
|
/
|
≤555
|
|
J961Y-P55/140V
|
/
|
48
|
36
|
/
|
14
|
/
|
|
J961Y-P55/170V
|
/
|
53
|
39
|
/
|
17
|
/
|
|
J961Y-P57/100V
|
/
|
48
|
36
|
/
|
/
|
10
|
≤570
|
|
J961Y-P57/140V
|
/
|
55
|
40
|
/
|
/
|
14
|
|
J961Y-P57/170V
|
/
|
60
|
44
|
/
|
/
|
17
|
【主要尺寸参数】
|
公称通径DN
|
主要外形尺寸和连接尺寸(mm)
|
|
J961Y/H-100、200、250、320、 J961Y-P54/100V、P54/140V、P54/170V
|
|
L
|
D1
|
D2
|
D3
|
α
|
H
|
|
15
|
150
|
17
|
36
|
/
|
37.5
|
518
|
|
20
|
135 170
|
22
|
42
|
/
|
37.5
|
518
|
|
25
|
135 170
|
26
|
42
|
/
|
37.5
|
518
|
|
32
|
170 180
|
31
|
44
|
/
|
37.5
|
560
|
|
40
|
230
|
38
|
60
|
/
|
37.5
|
545
|
|
50(1)
|
250
|
50
|
82
|
/
|
32
|
728
|
|
50(2)
|
320 350
|
50
|
82
|
/
|
32
|
748
|
|
65
|
370 260
|
69
|
100
|
110
|
32
|
829
|
|
80
|
400 430 470
|
84
|
108
|
130
|
32
|
898
|
|
100
|
455 560
|
107
|
144
|
165
|
32
|
913
|
|
注：DN50为两种结构
|
|
J961Y-P55/100V、P55/140V、P55/170V J961Y- P57/100V、P57/140V、P57/170V
|
|
15
|
150
|
17
|
40
|
/
|
37.5
|
518
|
|
20
|
135 170
|
22
|
46
|
/
|
37.5
|
518
|
|
25
|
135 170
|
26
|
46
|
/
|
37.5
|
518
|
|
32
|
170 180
|
31
|
49
|
/
|
37.5
|
560
|
|
40
|
230
|
38
|
60
|
/
|
37.5
|
545
|
|
50(1)
|
250
|
50
|
90
|
/
|
32
|
728
|
|
50(2)
|
320 350
|
50
|
90
|
/
|
32
|
748
|
|
65
|
370 260
|
69
|
104
|
115
|
32
|
829
|
|
80
|
400 430 470
|
84
|
110
|
140
|
32
|
898
|
|
100
|
455 560
|
107
|
148
|
170
|
32
|
913
|
|
