QD941W-1(電動(dòng))QD641W-1(氣動(dòng))QD341W-1(手動(dòng))輕型蝶閥技術(shù)參數(shù)表:
|
DN
|
D
|
D1
|
L1
|
H
|
b
|
n-φ
|
QD941W-1
|
QD641W-1
|
QD341W-1
|
|
L2
|
L3
|
L
|
|
100
|
176
|
138
|
85
|
100
|
4
|
8-φ10
|
450
|
400
|
270
|
|
150
|
226
|
188
|
110
|
8-φ13.5
|
500
|
450
|
330
|
|
200
|
276
|
238
|
135
|
550
|
470
|
390
|
|
250
|
326
|
288
|
160
|
12-φ13.5
|
600
|
520
|
440
|
|
300
|
376
|
338
|
185
|
5
|
650
|
570
|
510
|
|
350
|
426
|
388
|
210
|
700
|
620
|
560
|
|
400
|
476
|
438
|
240
|
6
|
16-φ13.5
|
760
|
680
|
630
|
|
450
|
526
|
488
|
265
|
810
|
730
|
680
|
|
500
|
576
|
538
|
290
|
8
|
860
|
780
|
730
|
|
600
|
676
|
638
|
320
|
10
|
20-φ13.5
|
920
|
910
|
1000
|
|
700
|
776
|
738
|
380
|
24-φ13.5
|
1000
|
1050
|
1110
|
|
800
|
890
|
850
|
460
|
120
|
12
|
1230
|
1220
|
1300
|
|
900
|
990
|
950
|
510
|
1330
|
1320
|
1400
|
|
1000
|
1090
|
1050
|
560
|
150
|
14
|
28-φ13.5
|
1490
|
1470
|
1500
|
|
1100
|
1190
|
1150
|
650
|
32-φ14
|
1640
|
1650
|
1600
|
|
1200
|
1290
|
1250
|
700
|
1740
|
1750
|
1720
|
|
1300
|
1390
|
1350
|
750
|
36-φ14
|
1870
|
1850
|
1820
|
|
1400
|
1490
|
1450
|
800
|
1940
|
1950
|
1920
|
|
1500
|
1620
|
1570
|
850
|
200
|
18
|
40-φ14
|
2120
|
2150
|
2010
|
|
1600
|
1720
|
1670
|
930
|
2270
|
2290
|
2110
|
|
1700
|
1820
|
1770
|
980
|
44-φ18
|
2370
|
2290
|
2260
|
|
1800
|
1920
|
1870
|
1030
|
2480
|
2500
|
2410
|
|
1900
|
2040
|
1980
|
1080
|
250
|
22
|
48-φ22
|
2600
|
2740
|
2510
|
|
2000
|
2140
|
2080
|
1150
|
2740
|
2880
|
2610
|
|
2200
|
2340
|
2280
|
1270
|
52-φ22
|
2980
|
3120
|
2860
|
|
2400
|
2540
|
2480
|
1370
|
24
|
56-φ22
|
3180
|
3320
|
3060
|
|
2600
|
2740
|
2680
|
1500
|
60-φ22
|
3440
|
3580
|
3300
|
|
2800
|
2940
|
2880
|
1650
|
64-φ22
|
4000
|
4140
|
3500
|
|
3000
|
3140
|
3080
|
1750
|
68-φ22
|
4200
|
4340
|
3700
|
|
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