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加长杆电动蝶阀D941X-10C电动法兰蝶阀
产品概述
该蝶阀主要适用于石油、化工、电厂、冶炼、造纸、水源工程等系统供排水用，尤其适用于水道管路上，作为调节和截流设备使用。
 
产品特点
1. 结构简单、紧凑、容易拆装维修。
2. 采用偏心结构，减少密封圈的摩擦，延长阀门使用寿命。
3. 达到完全密封，气体试验泄露为零。
4. 更换蝶板密封圈“0"形圈、蝶板等材质，可适用多种介质和不同温度。
电动加长杆蝶阀：D941X-10C
D941X-16C D941X-10P D941X-16P D941X-10Z D941X-16Z
D941X-10Q D941X-16Q D943H-10C D943H-16C D943H-10P
D943H-16P
气动加长杆蝶阀：D641X-10C D641X-16C D641X-10P
D641X-16P D641X-10Z D641X-16Z D641X-10Q
D641X-16Q D643H-10C D643H-16C D643H-10P
D643H-16P
手动加长杆蝶阀：D41X-10C D41X-16C D41X-10Z
D41X-16Z D41X-10Q D41X-16Q D71X-10Z D71X-16Z
D71X-10Q D47X-16Q
蜗轮加长杆蝶阀：D341X-10C D341X-16C D341X-10P
D341X-16P D343H-10C D343H-16C D343H-10P
D343H-16P D341X-10Z D341X-16Z D341X-10Q
D341X-16Q
加长杆蝶阀尺寸参数H1 H2参数由客户提供 单位：mm
|
规格
|
L
|
LA
|
LB
|
PN1.0
|
PN1.6
|
|
mm
|
inch
|
D
|
K
|
b
|
n-d
|
D
|
K
|
b
|
n-d
|
|
100
|
4″
|
190
|
164
|
136
|
220
|
180
|
24
|
8-19
|
220
|
180
|
25
|
8-19
|
|
150
|
6″
|
210
|
164
|
136
|
285
|
240
|
26
|
8-23
|
285
|
240
|
26
|
8-23
|
|
200
|
8″
|
230
|
268
|
268
|
340
|
295
|
26
|
8-23
|
340
|
295
|
30
|
12-23
|
|
250
|
10″
|
250
|
268
|
268
|
395
|
350
|
28
|
12-23
|
405
|
355
|
32
|
12-28
|
|
300
|
12″
|
270
|
289
|
289
|
445
|
400
|
28
|
12-23
|
460
|
410
|
32
|
12-28
|
|
350
|
14″
|
290
|
289
|
289
|
505
|
460
|
30
|
16-23
|
520
|
470
|
36
|
16-28
|
|
400
|
16″
|
310
|
420
|
435
|
565
|
515
|
32
|
16-28
|
580
|
525
|
38
|
16-31
|
|
450
|
18″
|
330
|
420
|
435
|
615
|
565
|
32
|
20-28
|
640
|
585
|
40
|
20-31
|
|
500
|
20″
|
350
|
460
|
545
|
670
|
620
|
34
|
20-28
|
715
|
650
|
42
|
20-34
|
|
600
|
24″
|
390
|
520
|
545
|
780
|
725
|
36
|
20-31
|
840
|
770
|
48
|
20-37
|
|
700
|
28″
|
430
|
580
|
638
|
895
|
840
|
40
|
24-31
|
910
|
840
|
54
|
24-37
|
|
800
|
32″
|
470
|
580
|
638
|
1015
|
950
|
44
|
24-34
|
1025
|
950
|
58
|
24-40
|
|
900
|
36″
|
510
|
660
|
716
|
1115
|
1050
|
46
|
28-34
|
1125
|
1250
|
62
|
28-40
|
|
1000
|
40″
|
550
|
660
|
716
|
1230
|
1160
|
50
|
28-37
|
1255
|
1170
|
66
|
28-43
|
|
1200
|
48″
|
630
|
713
|
1050
|
1455
|
1380
|
56
|
32-40
|
-
|
-
|
-
|
-
|
|
1400
|
56″
|
710
|
713
|
1050
|
1675
|
1590
|
62
|
36-43
|
-
|
-
|
-
|
-
|
|
1600
|
64″
|
790
|
713
|
1050
|
1915
|
1820
|
68
|
40-49
|
-
|
-
|
-
|
-
|
|
1800
|
72″
|
870
|
1089
|
1270
|
2115
|
2020
|
70
|
44-49
|
-
|
-
|
-
|
-
|
|
2000
|
80″
|
950
|
1089
|
1270
|
2325
|
2230
|
74
|
48-49
|
-
|
-
|
-
|
-
|
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