|
气动整体斜面球阀
主要设计参数
公称通径：DN15－200mm、1/2~2in
公称压力：PN1.6~10.0Mpa、Class 150~600Lb
适用温度：-28~300℃、-28~180℃、-28~425℃
连接方式：法兰连接：JB/T79-1994、GB9113-1988、ANSI B16.5、HGJ 44~76-1991、HG 5010-1958
对焊连接：ANSI B16.25、GB 12224-1989
主要零件材质表
|
阀体
|
WCB
|
ZG1Cr18Ni9Ti
|
ZG1Cr18Ni12Mo2Ti
|
ZG00Cr17Ni14Mo2
|
|
球体
|
2Cr13(H.Cr)
|
1Cr18Ni9Ti
|
1Cr18Ni12Mo2Ti
|
00Cr17Ni14Mo2
|
|
密封材质
|
PTFE、柔性石墨、碳纤维
|
|
阀杆
|
2Cr13
|
1Cr18Ni9Ti
|
1Cr18Ni12Mo2Ti
|
00Cr17Ni14Mo2
|
【主要尺寸参数】
低压PN1.6Mpa尺寸
|
PN16(1.6Mpa)
|
|
DN
|
d1
|
L
|
H1
|
H2
|
W
|
E
|
D2
|
D1
|
D
|
b
|
f
|
N-Φ
|
|
15
|
15
|
130
|
110
|
65
|
130
|
|
45
|
65
|
95
|
14
|
2
|
4-14
|
|
20
|
20
|
130
|
115
|
75
|
130
|
|
55
|
75
|
105
|
14
|
2
|
4-14
|
|
25
|
25
|
140
|
130
|
95
|
160
|
|
65
|
85
|
115
|
14
|
2
|
4-14
|
|
32
|
32
|
165
|
150
|
107
|
250
|
|
78
|
100
|
135
|
16
|
2
|
4-18
|
|
40
|
40
|
165
|
180
|
120
|
250
|
|
85
|
110
|
145
|
16
|
3
|
4-18
|
|
50
|
50
|
203
|
205
|
140
|
300
|
|
100
|
125
|
160
|
16
|
3
|
4-18
|
|
65
|
65
|
222
|
240
|
180
|
300
|
|
120
|
145
|
180
|
18
|
3
|
4-18
|
|
80
|
80
|
241
|
240
|
210
|
350
|
|
135
|
160
|
195
|
20
|
3
|
8-18
|
|
100
|
100
|
305
|
325
|
220
|
350
|
|
155
|
180
|
215
|
20
|
3
|
8-18
|
|
125
|
125
|
356
|
350
|
230
|
400
|
|
185
|
210
|
245
|
22
|
3
|
8-18
|
|
150
|
150
|
394
|
350
|
320
|
|
95
|
210
|
240
|
280
|
24
|
3
|
8-23
|
|
200
|
200
|
457
|
420
|
380
|
|
95
|
265
|
295
|
335
|
26
|
3
|
12-23
|
|
250
|
250
|
533
|
450
|
420
|
|
110
|
320
|
355
|
405
|
30
|
3
|
12-25
|
|
300
|
300
|
610
|
520
|
508
|
|
110
|
375
|
410
|
460
|
30
|
4
|
12-25
|
中压（2.5Mpa/4.0Mpa、6.4Mpa）尺寸参数
|
PN25(2.5Mpa)/PN40(4.0Mpa)
|
|
DN
|
d1
|
L
|
H1
|
H2
|
W
|
E
|
D3
|
F
|
D2
|
D1
|
D
|
b
|
f
|
N-Φ
|
|
15
|
15
|
140
|
110
|
65
|
130
|
|
40
|
4
|
45
|
65
|
95
|
16
|
2
|
4-14
|
|
20
|
20
|
152
|
115
|
75
|
130
|
|
51
|
4
|
55
|
75
|
105
|
16
|
2
|
4-14
|
|
25
|
25
|
165
|
130
|
95
|
160
|
|
58
|
4
|
65
|
85
|
115
|
16
|
2
|
4-14
|
|
32
|
32
|
180
|
150
|
107
|
250
|
|
66
|
4
|
75
|
100
|
135
|
18
|
2
|
4-18
|
|
40
|
40
|
200
|
180
|
120
|
250
|
|
76
|
4
|
85
|
110
|
145
|
18
|
3
|
4-18
|
|
50
|
50
|
230
|
205
|
140
|
300
|
|
88
|
4
|
100
|
125
|
160
|
20
|
3
|
4-18
|
|
65
|
65
|
290
|
240
|
180
|
300
|
|
110
|
4
|
120
|
145
|
180
|
22
|
3
|
8-18
|
|
80
|
80
|
310
|
240
|
210
|
350
|
|
121
|
4
|
135
|
160
|
195
|
22
|
3
|
8-18
|
|
100
|
100
|
350
|
325
|
220
|
350
|
|
150
|
4.5
|
160
|
190
|
230
|
24
|
3
|
8-23
|
|
125
|
125
|
400
|
350
|
230
|
400
|
|
176
|
4.5
|
188
|
220
|
270
|
28
|
3
|
8-25
|
|
150
|
150
|
480
|
350
|
320
|
|
95
|
204
|
4.5
|
218
|
250
|
300
|
30
|
3
|
8-25
|
|
200
|
200
|
502
|
420
|
380
|
|
95
|
260
|
4.5
|
278
|
310
|
360
|
34
|
3
|
12-25
|
|
250
|
250
|
568
|
450
|
420
|
|
110
|
313
|
4.5
|
332
|
370
|
425
|
36
|
3
|
12-30
|
|
300
|
300
|
648
|
520
|
508
|
|
110
|
364
|
4.5
|
390
|
430
|
485
|
40
|
4
|
16-34
|
|
