QY41F氧气球阀
QY41F氧气球阀产品详细:
QY41F氧气球阀
公称口径：DN15-600
公称压力：0.6MPa-4.0MPa
适用温度：≤150℃
适用介质：氧气、氮气等
检验标准：JB/T9092
结构长度：ASME B16.10， GB12221 。
执行标准 Administer Standard
|
设计与制造
Design and Manufacture |
结构长度
Face To Face |
法兰尺寸
Flange Dimension |
压力-温度
Pressure Temperature Lating |
试验-检验
Inspection And Test |
|
GB122237
|
GB12221
|
GB9113 JB79
|
GB9131
|
GB/T13927 JB/T9092
|
压力试验 Pressure Test
|
公称压力NominalPressure
|
1.6
|
2.5
|
4.0
|
|
强度试验
Shell Test |
2.4
|
3.8
|
6.0
|
|
水密封试验
Water Seal Test |
1.8
|
2.8
|
4.4
|
|
气密封试验
Air Seal Test |
0.4-0.7
|
||
主要零件材料及性能 Main Part Materials and Property
|
阀体
Body |
WCB
|
ZG1Cr18Ni9Ti
|
CF8
|
CF3
|
ZG1Cr18Ni12Mo2Ti
|
CF8M
|
CF3M
|
|
球体 阀杆
Ball Stem |
2Cr13
|
1Cr18Ni9Ti
|
304
|
304L
|
1Cr18Ni12Mo2Ti
|
316
|
316L
|
|
阀 座
Seat |
聚四氟乙烯PTFE 加坡纤增强聚四氟乙烯PTFE+Glass 对位聚笨PPL
|
||||||
|
垫片
Shim |
聚四氟乙烯PTFE 不锈钢/柔性石墨Stainless Steel/flexible Graphite 齿形垫片Tooth Profile Gasket
|
||||||
|
阀杆座
Stem Seat |
聚四氟乙烯PTFE 不锈钢/柔性石墨 Stainless Steel/Flexible Graphite
|
||||||
|
填料
Packing |
聚四氟乙烯PTFE 增强柔性石墨 Enhanced Flexible Graphite
|
||||||
|
填料压盖
Gland |
WCB
|
1Cr18Ni9Ti
|
304
|
304L
|
1Cr18Ni12Mo2Ti
|
316
|
316L
|
|
温度
Temperature |
-29～150(聚四氟乙烯 PTFE) -29～200(加玻纤增强聚四氟乙烯 PTFE+GLASS) -29～300(对位聚笨 PPL)
|
||||||
|
介质
Medium |
水 蒸汽 油品
Water steam Oil goods |
硝酸类 Nitric Acid
|
强氧化介质
strongey oxidable medium |
醋酸类 Acetic Acid
|
尿素类 Urea
|
||
规格 主要尺寸 Size Main Dimensions
|
1.6MPa
|
DN
|
L
|
D
|
D1
|
D2
|
b
|
n-φd
|
H
|
D0
|
|
凸面法兰
RF Q41F
Q41PPL
16C
16P
16R
|
15
|
130
|
95
|
65
|
45
|
14
|
4-14
|
78
|
140
|
|
20
|
140
|
105
|
75
|
55
|
14
|
4-14
|
84
|
160
|
|
|
25
|
150
|
115
|
85
|
65
|
14
|
4-14
|
95
|
180
|
|
|
32
|
165
|
135
|
100
|
78
|
16
|
4-18
|
150
|
250
|
|
|
40
|
180
|
145
|
110
|
85
|
16
|
4-18
|
150
|
300
|
|
|
50
|
200
|
160
|
125
|
100
|
18
|
4-18
|
170
|
350
|
|
|
65
|
220
|
180
|
145
|
120
|
20
|
4-18
|
195
|
350
|
|
|
80
|
250
|
195
|
160
|
135
|
20
|
8-18
|
215
|
400
|
|
|
100
|
280
|
215
|
180
|
155
|
20
|
8-18
|
250
|
500
|
|
|
125
|
320
|
245
|
210
|
185
|
22
|
8-18
|
265
|
600
|
|
|
150
|
360
|
280
|
240
|
210
|
24
|
8-23
|
270
|
800
|
|
|
200
|
400
|
335
|
295
|
265
|
26
|
12-23
|
330
|
1200
|
|
|
2.5MPa
|
15
|
130
|
95
|
65
|
45
|
16
|
4-14
|
103
|
140
|
|
凸面法兰
RF
Q41F
Q41PPL
25
25P
25R
|
20
|
140
|
105
|
75
|
55
|
16
|
4-14
|
112
|
160
|
|
25
|
150
|
115
|
85
|
65
|
16
|
4-14
|
123
|
180
|
|
|
32
|
165
|
135
|
100
|
78
|
18
|
4-18
|
150
|
250
|
|
|
40
|
180
|
145
|
110
|
85
|
18
|
4-18
|
156
|
300
|
|
|
50
|
200
|
160
|
125
|
100
|
20
|
8-18
|
172
|
350
|
|
|
65
|
220
|
180
|
145
|
120
|
22
|
8-18
|
197
|
350
|
|
|
80
|
250
|
195
|
160
|
135
|
22
|
8-23
|
222
|
400
|
|
|
100
|
280
|
230
|
190
|
160
|
24
|
8-23
|
253
|
500
|
|
|
125
|
320
|
270
|
220
|
188
|
28
|
8-25
|
275
|
600
|
|
|
150
|
360
|
300
|
250
|
218
|
30
|
8-25
|
286
|
800
|
|
|
200
|
400
|
360
|
310
|
278
|
34
|
12-25
|
340
|
1200
|
