产品展示 -不锈钢球阀-金体阀门
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产品说明: |
不锈钢球阀性能范围
型号
type
|
公称压力
nominal presure
|
试验压力test pressure
|
工作温度(℃)working temperature
|
适用介质suitablemedium
|
强度(水)
(mpa)
|
密封(水)空气(mpa)
|
低压密封空气(mpa)
|
q41f-16p(r)
|
1.6
|
2.4
|
1.8
|
0.6
|
≤150
|
nitric acid
|
硝酸类
|
q41f-25p(r)
|
2.5
|
3.8
|
2.8
|
0.6
|
≤150
|
nitric acid
|
硝酸类
|
q41f-40p(r)
|
4.0
|
6.0
|
4.4
|
0.6
|
≤150
|
nitric acid
|
硝酸类
|
不锈钢球阀主要零件材料 零件名称part name
|
材料 material
|
q41f-16p
-25p
-40r
|
q41f-16r
-25p
-40r
|
阀体body
|
铬镍钛钢ci ni ti
|
铬镍铝钛钢ci ni mo ti steel
|
球体ball
|
阀杆stem
|
密封圈sealcirle
|
聚四乙烯 polyter afuoroethyenea
|
扳手hand wheel
|
铸钢 carbon teel
|
不锈钢球阀主要连接尺寸和外形尺寸d 型号
type
|
公称通径dn
nominaldiameter
|
尺寸(mm) dimensions
|
l
|
d
|
d1
|
d2
|
h
|
b-f
|
z-φd
|
d0
|
q41f-16p(r)
|
15
|
130
|
95
|
65
|
45
|
60
|
14-2
|
4-14
|
108
|
20
|
140
|
105
|
75
|
55
|
64
|
14-2
|
4-14
|
120
|
25
|
150
|
115
|
85
|
65
|
90
|
16-2
|
4-14
|
165
|
32
|
165
|
135
|
100
|
78
|
105
|
16-2
|
4-18
|
180
|
40
|
180
|
145
|
110
|
85
|
150
|
16-3
|
4-18
|
240
|
50
|
200
|
160
|
125
|
100
|
190
|
16-3
|
4-18
|
240
|
65
|
220
|
180
|
145
|
120
|
195
|
18-3
|
4-18
|
320
|
80
|
250
|
195
|
160
|
135
|
215
|
20-3
|
8-18
|
350
|
100
|
280
|
215
|
180
|
155
|
250
|
20-3
|
8-18
|
400
|
125
|
320
|
245
|
210
|
185
|
280
|
22-3
|
8-18
|
500
|
150
|
360
|
280
|
240
|
210
|
320
|
24-3
|
8-23
|
600
|
200
|
400
|
335
|
295
|
265
|
370
|
26-3
|
12-23
|
800
|
q41f-25p(r)
|
40
|
180
|
145
|
110
|
85
|
160
|
16-3
|
4-18
|
240
|
50
|
200
|
160
|
125
|
100
|
205
|
20-3
|
4-18
|
270
|
65
|
220
|
180
|
145
|
120
|
215
|
22-3
|
8-18
|
350
|
80
|
250
|
195
|
160
|
135
|
230
|
22-3
|
8-18
|
400
|
100
|
280
|
230
|
190
|
160
|
270
|
24-3
|
8-23
|
500
|
125
|
320
|
270
|
220
|
188
|
300
|
28-3
|
8-25
|
600
|
150
|
360
|
300
|
250
|
218
|
340
|
30-3
|
8-25
|
900
|
200
|
400
|
360
|
310
|
278
|
400
|
34-3
|
12-25
|
1100
|
q41f-40p(r)
|
15
|
130
|
95
|
65
|
45
|
60
|
16-2
|
4-14
|
40
|
20
|
140
|
105
|
75
|
55
|
65
|
16-2
|
4-14
|
51
|
25
|
150
|
115
|
85
|
65
|
90
|
18-2
|
4-14
|
58
|
32
|
180
|
135
|
100
|
78
|
105
|
18-3
|
4-18
|
66
|
40
|
200
|
145
|
110
|
85
|
170
|
18-3
|
4-18
|
76
|
50
|
220
|
160
|
125
|
100
|
230
|
20-3
|
4-18
|
88
|
65
|
250
|
180
|
145
|
120
|
250
|
22-3
|
8-18
|
110
|
80
|
280
|
195
|
160
|
135
|
250
|
22-3
|
8-18
|
121
|
100
|
320
|
230
|
190
|
160
|
295
|
24-3
|
8-23
|
150
|
125
|
400
|
270
|
220
|
188
|
330
|
28-3
|
8-25
|
176
|
150
|
400
|
300
|
250
|
218
|
375
|
30-3
|
8-25
|
204
|
200
|
550
|
375
|
320
|
282
|
440
|
38-3
|
12-30
|
260
|
|
|
|
无
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