閘閥資料【鉻鉬鋼閘閥】
發布時間：2012-09-12 點擊次數：597次閘閥資料【鉻鉬鋼閘閥】
鉻鉬鋼閘閥適用于公稱壓力PN10.0～25.0Mpa，工作溫度—29～600℃的石油、化工、火力電站等各種工況的管路上，切斷或接通介質。適用介質為：水、油品、蒸汽等。操作方式有：手動、齒輪傳動、電動等。
|
公稱壓力
NominalPressure |
1.6
|
2.5
|
4.0
|
6.4
|
10.0
|
16.0
|
|
強度試驗
ShellTest |
2.4
|
3.8
|
6.0
|
9.6
|
15.0
|
24.0
|
|
水密封試驗
WaterSealTest |
1.8
|
2.8
|
4.4
|
7.0
|
11.0
|
18.0
|
|
上密封試驗
BackseatTest |
1.8
|
2.8
|
4.4
|
7.0
|
11.0
|
18.0
|
|
氣密封試驗
AirSealTest |
0.4-0.7
|
|||||
鉻鉬鋼閘閥外形尺寸
|
10.0MPa
|
DN
|
L
|
D
|
D1
|
D2
|
D6
|
b
|
n-φd
|
電裝型號ElectricActuatorCode
|
L1
|
H
|
D0
|
重量Weight
|
|
凹凸法蘭 MFM Z940H Z940Y Z940W Z941H Z941Y Z941W 100P 100R 100I
|
40
|
240
|
165
|
125
|
95
|
76
|
26
|
4-23
|
DZW10
|
590
|
680
|
365
|
-
|
|
50
|
250
|
195
|
145
|
112
|
88
|
28
|
4-25
|
DZW15
|
590
|
810
|
365
|
105
|
|
|
65
|
280
|
220
|
170
|
138
|
110
|
32
|
8-25
|
DZW20
|
590
|
860
|
365
|
120
|
|
|
80
|
310
|
230
|
180
|
148
|
121
|
34
|
8-25
|
DZW20
|
590
|
892
|
365
|
151
|
|
|
100
|
350
|
265
|
210
|
172
|
150
|
38
|
8-30
|
DZW30
|
810
|
1013
|
470
|
202
|
|
|
125
|
400
|
310
|
250
|
210
|
176
|
42
|
8-34
|
DZW45
|
810
|
1184
|
470
|
-
|
|
|
150
|
450
|
350
|
290
|
250
|
204
|
46
|
12-34
|
DZW60
|
830
|
1250
|
550
|
310
|
|
|
200
|
550
|
430
|
360
|
312
|
260
|
54
|
12-41
|
DZW90
|
830
|
1450
|
550
|
429
|
|
|
250
|
650
|
500
|
430
|
382
|
313
|
60
|
12-41
|
DZW120
|
870
|
1650
|
320
|
599
|
|
|
300
|
750
|
585
|
500
|
442
|
364
|
70
|
16-48
|
DZW180
|
870
|
1800
|
320
|
-
|
|
|
350
|
850
|
655
|
560
|
498
|
422
|
76
|
16-54
|
DZW250
|
1170
|
2030
|
570
|
1100
|
|
|
400
|
950
|
715
|
620
|
558
|
474
|
80
|
16-54
|
DZW500
|
1170
|
2250
|
570
|
1519
|
|
|
16.0MPa
|
40
|
260
|
175
|
125
|
92
|
76
|
32
|
4-27
|
DZW15
|
590
|
905
|
365
|
-
|
|
環槽法蘭
RTJ Z940H Z940Y Z940W Z941H Z941Y Z941W 160P 160R
160I
|
50
|
300
|
215
|
165
|
132
|
88
|
36
|
8-25
|
DZW20
|
590
|
905
|
365
|
124
|
|
65
|
340
|
245
|
190
|
152
|
110
|
44
|
8-30
|
DZW20
|
590
|
968
|
365
|
158
|
|
|
80
|
390
|
260
|
205
|
168
|
121
|
46
|
8-30
|
DZW30
|
590
|
978
|
365
|
196
|
|
|
100
|
450
|
300
|
240
|
200
|
150
|
48
|
8-34
|
DZW60
|
810
|
1043
|
470
|
249
|
|
|
125
|
525
|
355
|
285
|
238
|
176
|
60
|
8-41
|
DZW90
|
810
|
1248
|
470
|
413
|
|
|
150
|
600
|
390
|
318
|
270
|
204
|
66
|
12-41
|
DZW120
|
830
|
1394
|
550
|
528
|
|
|
200
|
750
|
480
|
400
|
345
|
260
|
78
|
12-48
|
DZW120
|
830
|
1621
|
550
|
819
|
|
|
250
|
838
|
580
|
485
|
425
|
313
|
88
|
12-54
|
DZW180
|
870
|
1935
|
320
|
-
|
|
|
300
|
965
|
665
|
570
|
510
|
364
|
100
|
16-54
|
DZW250
|
870
|
2411
|
320
|
-
|
