|
零件名稱
|
閥體
|
閥蓋
|
閥桿
|
閥瓣
|
密封面
|
填料
|
閥桿螺母
|
手輪
|
緊固件
|
|
J61H型
J961H型 |
25WCB
|
25WCB
|
鉻不銹鋼鉻鉬鋁鋼氮化
|
鉻不銹鋼鉻鉬鋁鋼氮化
|
鉻不銹鋼
|
柔
性 石 墨 |
鋁
青 銅 |
可
鍛 鑄 鐵 |
優(yōu)質(zhì)碳鋼
鉻鉬鋼
|
|
J61Y型
J961Y型 |
25WCB
|
25WCB
|
鉻不銹鋼鉻鉬鋁鋼氮化
|
25
|
硬質(zhì)合金
|
||||
|
J61Y-P54型J961Y-P54型
|
12Cr1MoV
WC6 |
12Cr1MoV
WC6 |
20Cr1Mo1VA
38CrMoAIA |
12Cr1MoV
|
硬質(zhì)合金
|
||||
|
J61Y-P55型J961Y-P55型
|
12Cr1MoV
WC6 |
12Cr1MoV
WC6 |
20Cr1Mo1VA
38CrMoAIA |
12Cr1MoV
|
硬質(zhì)合金
|
||||
|
J61Y-P57型J961Y-P57型
|
12Cr1MoV
WC9 |
12Cr1MoV
WC9 |
20Cr1Mo1VA
38CrMoAIA |
12Cr1MoV
|
硬質(zhì)合金
|
|
|
|
產(chǎn) 品 型 號
|
公稱壓力PN(MPa)
|
試驗壓力(MPa)
|
工作壓力(MPa)
|
工作溫度(℃)
|
適用介質(zhì)
|
|||
|
殼體強度
|
密封
|
P54
|
P55
|
P57
|
||||
|
J61H/Y-100
|
10
|
15
|
11
|
/
|
/
|
/
|
≤450
|
水、蒸氣油品
|
|
J61H/Y-200
|
20
|
30
|
22
|
/
|
/
|
/
|
||
|
J61H/Y-250
|
25
|
38
|
28
|
/
|
/
|
/
|
||
|
J61H/Y-320
|
32
|
48
|
36
|
/
|
/
|
/
|
||
|
J61Y-P54/100V
|
/
|
30
|
22
|
10
|
/
|
/
|
≤540
|
蒸氣
|
|
J61Y-P54/140V
|
/
|
38
|
28
|
14
|
/
|
/
|
||
|
J61Y-P54/170V
|
/
|
48
|
36
|
17
|
/
|
/
|
||
|
J61Y-P55/100V
|
/
|
38
|
28
|
/
|
10
|
/
|
≤555
|
|
|
J61Y-P55/140V
|
/
|
48
|
36
|
/
|
14
|
/
|
||
|
J61Y-P55/170V
|
/
|
53
|
39
|
/
|
17
|
/
|
||
|
J61Y-P57/100V
|
/
|
48
|
36
|
/
|
/
|
10
|
≤570
|
|
|
J61Y-P57/140V
|
/
|
55
|
40
|
/
|
/
|
14
|
||
|
J61Y-P57/170V
|
/
|
60
|
44
|
/
|
/
|
17
|
||
|
公稱通徑DN
|
主要外形尺寸和連接尺寸(mm)
|
重量(kg)
|
|||||||
|
L
|
D1
|
D2
|
D3
|
α
|
H
|
Do
|
|||
|
J61Y-100、200、250、320、 J61Y-P54/100V、P54/140V、P54/170V
|
|||||||||
|
10
|
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
|
110
|
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為兩種結(jié)構(gòu)
|
|||||||||
|
J61Y-P55/100V、P55/140V、P55/170V J61Y- P57/100V、P57/140V、P57/170V
|
|||||||||
|
10
|
120
|
120
|
12
|
28
|
/
|
37.5
|
189
|
140
|
3
|
|
15
|
150
|
150
|
17
|
40
|
/
|
37.5
|
250
|
200
|
9
|
|
20
|
135 170
|
135 170
|
22
|
46
|
/
|
37.5
|
252
|
200
|
11
|
|
25
|
135 170
|
135 170
|
26
|
46
|
/
|
37.5
|
254
|
240
|
13
|
|
32
|
170 180
|
170 180
|
31
|
49
|
/
|
37.5
|
254
|
280
|
17
|
|
40
|
230
|
230
|
38
|
60
|
/
|
37.5
|
440
|
280
|
23
|
|
50(1)
|
250
|
250
|
50
|
90
|
/
|
32
|
453
|
320
|
68
|
|
50(2)
|
320 350
|
320 350
|
50
|
90
|
/
|
32
|
455
|
320
|
72
|
|
65
|
370 260
|
370 260
|
69
|
104
|
110
|
32
|
630
|
400
|
83
|
|
80
|
400 430 470
|
400 430 470
|
84
|
110
|
140
|
32
|
672
|
450
|
118
|
|
100
|
455 560
|
455 560
|
107
|
148
|
170
|
32
|
761
|
500
|
185
|
