产品详情
简单介绍：
电动固定式球阀手动部分可采用钢板压制的手柄或不锈钢铸造的手柄。手柄设有限位结构，在阀门开启、关闭的位置设定限位，当阀门使用在关键装置上时，限位块上设有锁孔可锁定开关位置避免误操作。手柄上有明显地开和关标识。阀杆采用A182F（1Cr13）整体锻造并调制处理，硬度达到HB220～250。阀杆通过平键或花键或方契与手柄连接，通用性强，拆装方便。阀杆设有防吹出结构。
详情介绍：
一、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
|
二、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
|
||
三、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
|
||
四、上海明精防腐阀门制造有限公司电动固定式球阀规格主要尺寸 Size Main Dimensions：
|
1.6MPa
|
DN
|
L
|
D
|
D1
|
D2
|
b
|
n-φd
|
H0
|
H1
|
H2
|
|
凸面法兰
RF
Q947F
16C
16P
16R
|
32
|
140
|
135
|
100
|
78
|
16
|
4-18
|
30
|
- | - |
|
40
|
165
|
145
|
110
|
85
|
16
|
4-18
|
32
|
- | - | |
|
50
|
178
|
160
|
125
|
100
|
16
|
4-18
|
43
|
- | - | |
|
65
|
190
|
180
|
145
|
120
|
18
|
4-18
|
70
|
- | - | |
|
80
|
203
|
195
|
160
|
135
|
20
|
8-18
|
110
|
- | - | |
|
100
|
305
|
215
|
180
|
155
|
20
|
8-18
|
150
|
- | - | |
|
125
|
356
|
245
|
210
|
185
|
22
|
8-18
|
200
|
- | - | |
|
150
|
394
|
280
|
240
|
210
|
24
|
8-23
|
230
|
- | - | |
|
200
|
457
|
335
|
295
|
265
|
26
|
12-23
|
260
|
- | - | |
|
250
|
533
|
405
|
355
|
320
|
30
|
12-25
|
283
|
- | - | |
|
300
|
610
|
460
|
410
|
375
|
30
|
12-25
|
380
|
- | - | |
|
350
|
686
|
520
|
470
|
435
|
34
|
16-25
|
425
|
- | - | |
|
400
|
762
|
580
|
525
|
485
|
36
|
16-30
|
492
|
- | - | |
|
500
|
914
|
705
|
650
|
608
|
44
|
20-34
|
555
|
- | - | |
|
600
|
1067
|
840
|
770
|
718
|
48
|
20-41
|
675
|
- | - | |
|
700
|
1245
|
910
|
940
|
788
|
50
|
24-41
|
850
|
-
|
-
|
五、上海明精防腐阀门制造有限公司电动固定式球阀规格主要尺寸 Size Main Dimensions：
|
2.5MPa
|
DN
|
L
|
D
|
D1
|
D2
|
b
|
n-φd
|
H0
|
H1
|
H2
|
|
凸面法兰
RF
Q947F
25
25P
25R
|
32
|
180
|
135
|
100
|
78
|
18
|
4-18
|
30
|
- | - |
|
40
|
190
|
145
|
110
|
85
|
18
|
4-18
|
32
|
- | - | |
|
50
|
216
|
160
|
125
|
100
|
20
|
4-18
|
43
|
- | - | |
|
65
|
241
|
180
|
145
|
120
|
22
|
8-18
|
70
|
- | - | |
|
80
|
283
|
195
|
160
|
135
|
22
|
8-18
|
110
|
- | - | |
|
100
|
305
|
230
|
190
|
160
|
24
|
8-23
|
150
|
- | - | |
|
125
|
381
|
270
|
220
|
188
|
28
|
8-25
|
200
|
- | - | |
|
150
|
403
|
300
|
250
|
218
|
30
|
8-25
|
230
|
- | - | |
|
200
|
502
|
360
|
310
|
278
|
34
|
12-25
|
260
|
- | - | |
|
250
|
568
|
425
|
370
|
332
|
36
|
12-30
|
283
|
- | - | |
|
300
|
648
|
485
|
430
|
390
|
40
|
16-30
|
380
|
- | - | |
|
350
|
762
|
550
|
490
|
448
|
44
|
16-34
|
425
|
- | - | |
|
400
|
838
|
610
|
550
|
505
|
48
|
16-34
|
492
|
- | - | |
|
500
|
991
|
730
|
660
|
610
|
52
|
20-41
|
555
|
- | - | |
|
600
|
1143
|
840
|
770
|
718
|
56
|
20-41
|
675
|
- | - | |
|
700
|
1346
|
955
|
875
|
815
|
60
|
24-48
|
850
|
-
|
-
|
六、上海明精防腐阀门制造有限公司电动固定式球阀规格主要尺寸 Size Main Dimensions：
|
4.0MPa
|
DN
|
L
|
D
|
D1
|
D2
|
D6
|
b
|
n-φd
|
H0
|
H1
|
H2
|
|
凸凹法兰
RF
Q947F
40
40P
40R
|
32
|
180
|
135
|
100
|
78
|
66
|
18
|
4-18
|
30
|
- |
-
|
|
40
|
190
|
145
|
110
|
85
|
76
|
18
|
4-18
|
32
|
- |
-
|
|
|
50
|
216
|
160
|
125
|
100
|
88
|
20
|
4-18
|
43
|
- |
-
|
|
|
65
|
241
|
180
|
145
|
120
|
110
|
22
|
8-18
|
70
|
- |
-
|
|
|
80
|
283
|
195
|
160
|
135
|
121
|
22
|
8-18
|
110
|
- |
-
|
|
|
100
|
305
|
230
|
190
|
160
|
150
|
24
|
8-23
|
150
|
- |
-
|
|
|
125
|
381
|
270
|
220
|
188
|
176
|
28
|
8-25
|
200
|
- | - | |
|
150
|
403
|
300
|
250
|
218
|
204
|
30
|
8-25
|
230
|
- |
-
|
|
|
200
|
502
|
375
|
320
|
282
|
260
|
38
|
12-30
|
260
|
- |
-
|
|
|
250
|
568
|
445
|
385
|
345
|
313
|
42
|
12-34
|
283
|
- |
-
|
|
|
300
|
648
|
510
|
450
|
408
|
364
|
46
|
16-34
|
380
|
- |
-
|
|
|
350
|
762
|
570
|
510
|
465
|
422
|
52
|
16-34
|
425
|
- |
-
|
|
|
400
|
838
|
655
|
585
|
535
|
474
|
58
|
16-41
|
492
|
- |
-
|
|
|
500
|
991
|
755
|
670
|
612
|
576
|
62
|
20-48
|
555
|
- |
-
|
|
|
600
|
1143
|
890
|
795
|
730
|
678
|
62
|
20-54
|
675
|
- |
-
|
|
|
700
|
1346
|
995
|
900
|
835
|
768
|
68
|
24-54
|
850
|
- |