|
产品型号
|
公称压力 PN/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
Seal ing |
P54
|
P55
|
P57
|
||||||||
|
10
|
15
|
11
|
/
|
/
|
/
|
≤450
|
水、蒸汽、油品
|
||||
|
20
|
30
|
22
|
/
|
/
|
/
|
||||||
|
25
|
38
|
28
|
/
|
/
|
/
|
||||||
|
32
|
48
|
36
|
/
|
/
|
/
|
||||||
|
J61Y-P54/100V
|
/
|
30
|
22
|
10
|
/
|
/
|
≤540
|
|
||||
|
J61Y-P54/140V
|
/
|
38
|
28
|
14
|
/
|
/
|
||||||
|
J61Y-P54/170V
|
/
|
48
|
36
|
17
|
/
|
/
|
||||||
|
J61Y-P55/1OOV
|
/
|
38
|
28
|
/
|
1O
|
/
|
≤555
|
蒸汽
|
||||
|
J61Y-P55/140V
|
/
|
48
|
36
|
/
|
14
|
/
|
||||||
|
J61Y-P55/170V
|
/
|
53
|
39
|
/
|
17
|
/
|
||||||
|
J61Y-P57/1OOV
|
/
|
48
|
36
|
/
|
/
|
10
|
≤570
|
|||||
|
J61Y-P57/140V
|
/
|
55
|
40
|
/
|
/
|
14
|
||||||
|
J61Y-P57/170V
|
/
|
60
|
44
|
/
|
/
|
17
|
||||||
|
零件名称
|
阀体
|
阀盖
|
阀杆
|
阀瓣
|
密封面
|
填料
|
阀杆螺母
|
手轮
|
紧固件
|
|
J61H型
J961H型 |
25
WCB |
25
WCB |
铬不锈钢
铬钼铝钢氮化 |
铬不锈钢
|
铬不锈钢
|
柔性
石墨 |
铝青铜
|
可锻
铸铁 |
优质碳钢
铬钼钢 |
|
J61Y型
J961Y型 |
25
WCB |
25
WCB |
铬不锈钢
铬钼铝钢氮化 |
25
|
硬质合金
|
||||
|
J61Y-P54型
J961Y-P54型 |
12CrlMMoV WC6
|
120r1MMoV WC6
|
20CrlMolVA
38Cr1MoAIA |
120r1MoV
|
硬质合金
|
||||
|
J61Y-P55型
J961Y-P55型 |
120r1MMoV WC6
|
120r1MMoV WC6
|
20CrlMolVA
38Cr1MoAIA |
120r1MoV
|
硬质合金
|
||||
|
J61Y-P57型
J961Y-P57型 |
12CrlMMoV WC6
|
120r1MMoV WC6
|
20CrlMolVA
38Cr1MoAlA |
120r1MoV
|
硬质合金
|
|
|
|
公称通径DN
|
主要外形尺寸和连接尺寸/mm
|
重量/kg
|
|||||||
|
L
|
D1
|
D2
|
D3
|
∝
|
H
|
D0
|
|||
|
J61Y-100、200、250、320 J61Y-P54/100V、P54/140V、 P54/170V
|
|||||||||
|
|
1O
|
120
|
12
|
25
|
/
|
37.5°
|
185
|
140
|
2.8
|
|
|
15
|
150
|
17
|
36
|
/
|
37.5°
|
247
|
200
|
7.5
|
|
|
20
|
135 170
|
22
|
42
|
/
|
37.5°
|
248
|
200
|
9
|
|
|
25
|
135 170
|
26
|
42
|
/
|
37.5°
|
248
|
240
|
9,5
|
|
|
32
|
170 180
|
31
|
44
|
/
|
37.5°
|
248.5
|
280
|
15
|
|
|
40
|
230
|
38
|
60
|
/
|
37.5°
|
440
|
280
|
23
|
|
|
50(1)
|
250
|
50
|
82
|
/
|
32°
|
450
|
320
|
60
|
|
|
50(2)
|
320 350
|
50
|
82
|
/
|
32°
|
450
|
320
|
64
|
|
|
65
|
370 260
|
69
|
100
|
11O
|
32°
|
669
|
400
|
74
|
|
|
80
|
400 430 470
|
84
|
108
|
130
|
32°
|
669
|
450
|
112.5
|
|
|
100
|
455 560
|
107
|
144
|
165
|
32°
|
755
|
500
|
178.5
|
|
注：DN50为两种结构
|
|||||||||
|
J61Y—P55／100V、P55／140V、P55／170V J61Y—P57／100V、P57／140V、P57／170V
|
|||||||||
|
10
|
120
|
12
|
28
|
/
|
37.5°
|
189
|
140
|
3
|
|
|
15
|
150
|
17
|
40
|
/
|
37.5°
|
250
|
200
|
9
|
|
|
20
|
135 170
|
22
|
46
|
/
|
37.5°
|
252
|
200
|
11
|
|
|
25
|
135 170
|
26
|
46
|
/
|
37.5°
|
254
|
240
|
13
|
|
|
32
|
170 180
|
31
|
49
|
/
|
37,5°
|
254
|
280
|
17
|
|
|
40
|
230
|
38
|
60
|
/
|
37.5°
|
440
|
280
|
23
|
|
|
50(1)
|
250
|
50
|
90
|
/
|
32°
|
453
|
320
|
68
|
|
|
50(2)
|
320 350
|
50
|
90
|
/
|
32°
|
455
|
320
|
72
|
|
|
65
|
370 260
|
69
|
104
|
110
|
32°
|
630
|
400
|
83
|
|
|
80
|
400 430 470
|
84
|
11O
|
140
|
32°
|
672
|
450
|
118
|
|
|
100
|
455 560
|
107
|
148
|
170
|
32°
|
761
|
500
|
185
|
|
