阀 门 品 牌
Q41F美标浮动球阀
产品特征
公称压力：150～300Lb
适用温度范围：≤150℃
适用介质：硝酸类、醋酸类、水、油、气类及某些腐蚀性液体。
主要零件材质
|
零件名称
|
CF8系列
|
CF3系列
|
CF8M系列
|
CF3M系列
|
|
阀体/阀盖
|
CF8
|
CF3
|
CF8M
|
CF3M
|
|
球体
|
F304
|
F304L
|
F316
|
F316L
|
|
阀座
|
PTFE/PPL
|
PTFE/PPL
|
PTFE/PPL
|
PTFE/PPL
|
|
阀杆
|
F304
|
F304L
|
F316
|
F316L
|
|
填料/垫片
|
PTFE
|
PTFE
|
PTFE
|
PTFE
|
|
螺栓
|
A193-B8
|
A193-B8
|
A193-B8M
|
A193-B8M
|
|
螺母
|
A194-8M
|
A194-8M
|
A194-8M
|
A194-8M
|
主要连接尺寸
|
型号
|
规格
|
尺寸(mm) | ||||||||
|
inch
|
mm
|
L
|
D
|
D1
|
D2
|
b
|
z-Φd
|
H
|
W
|
|
|
Q41F-150Lb
|
1/2"
|
15
|
108
|
89
|
60.5
|
35
|
12
|
4-Φ15
|
68
|
115
|
|
3/4"
|
20
|
117
|
98
|
70
|
43
|
12
|
4-Φ15
|
71
|
130
|
|
|
1"
|
25
|
127
|
108
|
79.5
|
51
|
12
|
4-Φ15
|
82
|
150
|
|
|
11/2"
|
40
|
165
|
127
|
98.5
|
73
|
15
|
4-Φ15
|
107
|
230
|
|
|
2"
|
50
|
178
|
152
|
120.5
|
92
|
16
|
4-Φ19
|
116
|
240
|
|
|
21/2"
|
65
|
190
|
178
|
139.5
|
105
|
18
|
4-Φ19
|
142
|
280
|
|
|
3"
|
80
|
203
|
190
|
152.5
|
127
|
19
|
4-Φ19
|
160
|
310
|
|
|
4"
|
100
|
229
|
229
|
190.5
|
157
|
24
|
8-Φ19
|
185
|
330
|
|
|
5"
|
125
|
356
|
254
|
216
|
186
|
24
|
8-Φ22
|
230
|
600
|
|
|
6"
|
150
|
394
|
279
|
241.5
|
216
|
26
|
8-Φ22
|
250
|
800
|
|
|
8"
|
200
|
457
|
343
|
298.5
|
270
|
29
|
8-Φ22
|
315
|
1000
|
|
|
10"
|
250
|
533
|
406
|
362
|
324
|
31
|
12-Φ25
|
350
|
1200
|
|
|
Q41F-300Lb
|
1/2"
|
15
|
140
|
95
|
66.5
|
35
|
15
|
4-Φ15
|
68
|
115
|
|
3/4"
|
20
|
152
|
117
|
82.5
|
43
|
16
|
4-Φ19
|
75
|
130
|
|
|
1"
|
25
|
165
|
124
|
89
|
51
|
18
|
4-Φ19
|
85
|
150
|
|
|
11/2"
|
40
|
190
|
156
|
114.5
|
73
|
21
|
4-Φ22
|
110
|
230
|
|
|
2"
|
50
|
216
|
165
|
127
|
92
|
22
|
8-Φ19
|
120
|
240
|
|
|
21/2"
|
65
|
241
|
190
|
149
|
105
|
25
|
8-Φ22
|
155
|
280
|
|
|
3"
|
80
|
283
|
210
|
168.5
|
127
|
29
|
8-Φ22
|
170
|
310
|
|
|
4"
|
100
|
305
|
254
|
200
|
157
|
32
|
8-Φ22
|
200
|
330
|
|
|
5"
|
125
|
381
|
279
|
235
|
186
|
35
|
8-Φ22
|
245
|
600
|
|
|
6"
|
150
|
403
|
318
|
270
|
216
|
37
|
12-Φ22
|
270
|
800
|
|
|
8"
|
200
|
502
|
381
|
330
|
270
|
41
|
12-Φ25
|
335
|
1000
|
|
|
10"
|
250
|
568
|
445
|
387.5
|
324
|
48
|
16-Φ29
|
380
|
1200
|
|
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