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- 產(chǎn)品名稱：電動法蘭蝶閥
- 產(chǎn)品型號：D943H-1.0-DN50,D943H-1.0-DN65,D943H-1.0-DN80,
- 產(chǎn)品展商：其它品牌
- 產(chǎn)品文檔：無相關(guān)文檔
簡單介紹
D943H-1.0-DN50,D943H-1.0-DN65,D943H-1.0-DN80,D943H-1.0-DN100,電動法蘭蝶閥D943H-1.0-DN50,D943H-1.0-DN65,D943H-1.0-DN80,D943H-1.0-DN100,電動法蘭蝶閥
產(chǎn)品描述
D943H-1.0-DN50,D943H-1.0-DN65,D943H-1.0-DN80,D943H-1.0-DN100,電動法蘭蝶閥
D943H-1.0-DN125,D943H-1.0-DN150,D943H-1.0-DN200,D943H-1.0-DN250,D943H-1.0-DN300,D943H-1.0-DN350,D943H-1.0-DN400,D943H-1.0-DN450,D943H-1.0-DN500,D943H-1.0-DN600,
D943H-1.0-DN700,D943H-1.0-DN800,D943H-1.0-DN900,D943H-1.0-DN1000,D943H-1.0-DN1200,D943H-1.0-DN1400,D943H-1.0-DN1600,D943H-1.0-DN1800,D943H-1.0-DN2000,
D943H-1.6-DN50,D943H-1.6-DN65,D943H-1.6-DN80,D943H-1.6-DN100,D943H-1.6-DN125,D943H-1.6-DN150,D943H-1.6-DN200,D943H-1.6-DN250,D943H-1.6-DN300,D943H-1.6-DN350,
D943H-1.6-DN400,D943H-1.6-DN450,D943H-1.6-DN500,D943H-1.6-DN600,D943H-1.6-DN700,D943H-1.6-DN800,D943H-1.6-DN900,D943H-1.6-DN1000,D943H-1.6-DN1200,D943H-1.6-DN1400,
D943H-1.6-DN1600,D943H-1.6-DN1800,D943H-1.6-DN2000,D943H-2.5-DN50,D943H-2.5-DN65,D943H-2.5-DN80,D943H-2.5-DN100,D943H-2.5-DN125,D943H-2.5-DN150,D943H-2.5-DN200,
D943H-2.5-DN250,D943H-2.5-DN300,D943H-2.5-DN350,D943H-2.5-DN400,D943H-2.5-DN450,D943H-2.5-DN500,D943H-2.5-DN600,D943H-2.5-DN700,D943H-2.5-DN800,D943H-2.5-DN900,
D943H-2.5-DN1000,D943H-2.5-DN1200,D943H-2.5-DN1400,D943H-2.5-DN1600,D943H-2.5-DN1800,D943H-2.5-DN2000,
電動法蘭蝶閥被廣泛地應(yīng)用到介質(zhì)溫度≤550℃的冶金、電力、石油、化工、空氣、煤氣、可燃?xì)怏w以及給排水等腐蝕性介質(zhì)的管道上，該蝶閥采用一個“U”型不銹鋼密封圈，該精密的彈性密封圈與經(jīng)過拋光的蝶板三維偏心接觸。解決了傳統(tǒng)偏心蝶閥在啟閉0°～10°瞬間密封面仍處于滑動接觸摩擦的弊病,實(shí)現(xiàn)蝶板在開啟瞬間密封面即分離,關(guān)閉接觸即密封的效果,達(dá)到延長使用壽命、密封性能*佳的目的。
特點(diǎn)
1、該蝶閥結(jié)構(gòu)簡單、緊湊、重量輕、易于安裝和拆卸、維修方便；
2、本蝶閥采用不銹鋼“U”型密封圈，具有一定的彈性無論在高溫、低溫的情況下，它與蝶板均具有優(yōu)良的密封性；
3、本蝶閥的三維偏心距，經(jīng)過嚴(yán)格的計(jì)算，“U”型密封圈與蝶板幾乎無磨擦，使用壽命長，并具有越關(guān)越緊的功能；
4、蝶板密封面采用堆焊鈷基硬質(zhì)合金，密封面耐磨損，使用壽命長；
5、本蝶閥結(jié)構(gòu)獨(dú)特，“開關(guān)”僅需轉(zhuǎn)動閥桿90°即可完成。操作靈活、方便、省力、不受介質(zhì)壓力的高低影響，密封性能可靠；
6、耐高溫、耐低溫、耐腐蝕性。
主要外形尺寸
|
公稱通經(jīng)(DN)
|
主要尺寸
|
法蘭尺寸和螺栓規(guī)格
|
|
1.0MPa
|
1.6MPa
|
2.5MPa
|
|
L
|
H1
|
H
|
D
|
D1
|
z-Фd
|
D
|
D1
|
z-Фd
|
D
|
D1
|
z-Фd
|
|
50
|
108
|
530
|
112
|
165
|
125
|
4-18
|
165
|
125
|
4-18
|
165
|
125
|
4-18
|
|
65
|
112
|
530
|
115
|
185
|
145
|
4-18
|
185
|
145
|
4-18
|
185
|
145
|
8-18
|
|
80
|
114
|
565
|
120
|
200
|
160
|
4-18
|
200
|
160
|
8-18
|
200
|
160
|
8-18
|
|
100
|
127
|
600
|
138
|
220
|
180
|
8-18
|
220
|
180
|
8-18
|
235
|
190
|
8-22
|
|
125
|
140
|
640
|
164
|
250
|
210
|
8-18
|
250
|
210
|
8-18
|
270
|
220
|
8-26
|
|
150
|
140
|
705
|
175
|
285
|
240
|
8-22
|
285
|
240
|
8-22
|
300
|
250
|
8-26
|
|
200
|
152
|
775
|
200
|
340
|
295
|
8-22
|
340
|
295
|
12-22
|
360
|
310
|
12-26
|
|
250
|
165
|
945
|
243
|
395
|
350
|
12-22
|
405
|
355
|
12-26
|
425
|
370
|
12-30
|
|
300
|
178
|
1070
|
250
|
445
|
400
|
12-22
|
460
|
410
|
12-26
|
485
|
430
|
16-30
|
|
350
|
190
|
1140
|
280
|
505
|
460
|
16-22
|
520
|
470
|
12-26
|
555
|
490
|
16-33
|
|
400
|
216
|
1210
|
305
|
565
|
515
|
16-26
|
580
|
525
|
16-26
|
620
|
550
|
16-36
|
|
450
|
222
|
1335
|
350
|
615
|
565
|
20-26
|
640
|
585
|
16-30
|
670
|
600
|
20-36
|
|
500
|
229
|
1415
|
380
|
670
|
620
|
20-26
|
715
|
650
|
20-30
|
730
|
660
|
20-36
|
|
600
|
267
|
1605
|
445
|
780
|
725
|
20-30
|
840
|
770
|
20-33
|
845
|
770
|
20-39
|
|
700
|
292
|
1844
|
480
|
895
|
840
|
24-30
|
910
|
840
|
24-36
|
960
|
875
|
24-42
|
|
800
|
318
|
2040
|
530
|
1015
|
950
|
24-33
|
1025
|
950
|
24-39
|
1085
|
990
|
24-48
|
|
900
|
330
|
2255
|
580
|
1115
|
1050
|
28-33
|
1125
|
1050
|
28-39
|
1185
|
1090
|
28-48
|
|
1000
|
410
|
2380
|
650
|
1230
|
1160
|
28-36
|
1255
|
1170
|
28-42
|
1320
|
1210
|
28-56
|
|
1200
|
470
|
2640
|
760
|
1455
|
1380
|
32-39
|
1485
|
1390
|
32-48
|
1530
|
1420
|
32-56
|
|
1400
|
530
|
2886
|
850
|
1675
|
1590
|
36-42
|
1685
|
1590
|
36-48
|
1755
|
1640
|
36-62
|
|
1600
|
600
|
3156
|
1030
|
1915
|
1820
|
40-48
|
1930
|
1820
|
40-56
|
1975
|
1860
|
40-62
|
|
1800
|
670
|
3421
|
1230
|
2115
|
2020
|
44-48
|
2130
|
2020
|
44-56
|
2195
|
2070
|
44-70
|
|
2000
|
760
|
3685
|
1350
|
2325
|
2230
|
48-48
|
2345
|
2230
|
48-62
|
2425
|
2300
|
48-70
|