电动蝶阀产品概述及特点：“乾QY仪”系列本蝶阀均引进国外先进技术，有双向密封功能，产品符合国家GB/T13927-92阀门压力试验标准。阀板全采用不锈钢。它广泛应用于电力、环保、化工、钢厂、石油等行业的工业过程自动控制系统中。其性能如下：阀座与蝶板几乎无磨损，具有越观越紧的密封功能。本阀具有双向密封功能，安装时不受介质流向的限制，也不受空间位置的影响，可在任何方向安装。均具有优良的密封性能,具有耐腐蚀,使用寿命长等特点。D941X-10C DN40/D941X-10C DN50/D941X-10C DN65/D941X-10C DN80/D941X-10C DN100/D941X-10C DN125/D941X-10C DN150/D941X-10C DN200/D941X-10C DN250/D941X-10C DN300/D941X-10C DN350/D941X-10C DN400/D941X-16C DN40/D941X-16C DN50/D941X-16C DN65/D941X-16C DN80/D941X-16C DN100/D941X-16C DN125/D941X-16C DN150/D941X-16C DN200/D941X-16C DN250/D941X-16C DN300/D941X-16C DN350/D941X-16C DN400/D941X-16C DN450/D971X-10C DN40/D971X-10C DN50/D971X-10C DN65/D971X-10C DN80/D971X-10C DN100/D971X-10C DN125/D971X-10C DN150/D971X-10C DN200/D971X-10C DN250/D971X-10C DN300/D971X-10C DN350/D971X-10C DN400/D971X-16C DN40/D971X-16C DN50/D971X-16C DN65/D971X-16C DN80/D971X-16C DN100/D971X-16C DN125/D971X-16C DN150/D971X-16C DN200/D971X-16C DN250/D971X-16C DN300/D971X-16C DN350/D971X-16C DN400/D971X-16C DN450/D941H-10CP DN40/D941H-10CP DN50/D941H-10CP DN65/D941H-10CP DN80/D941H-10CP DN100/D941H-10CP DN125/D941H-10CP DN150/D941H-10CP DN200/D941H-10CP DN250/ D941H-10CP DN300/D941H-10CP DN350/D941H-10CP DN400/D941H-16CP DN40/D941H-16CP DN50/D941H-16CP DN65/D941H-16CP DN80/ D941H-16CP DN100/D941H-16CPDN125/D941H-16CP DN150/D941H-16CPDN200/D941H-16CPDN250/D941H-16CPDN300/D941H-16CP/DN350/D941H-16CP DN400/D941H-25CP DN40/D941H-25CP DN50/D941H-25CP DN65/D941H-25CP DN80/D941H-25CP DN100/D941H-25CP DN125/D941H-25CP DN150/D941H-25CP DN200/D941H-25CP DN250/ D941H-25CP DN300/D941H-25CP DN350/D941H-25CP DN400/D971H-10CP DN40/D971H-10CP DN50/D971H-10CP DN65/D971H-10CP DN80/D971H-10CP DN100/D971H-10CP DN125/D971H-10CP DN150/D971H-10CP DN200/D971H-10CP DN250/D971H-10CP DN300/D971H-10CP DN350/D971H-10CP DN400/D971H-16CP DN40/D971H-16CP DN50/D971H-16CP DN65/D971H-16CP DN80/D971H-16CP DN100/D971H-16CP DN125/D971H-16CP DN150/D971H-16CP DN200/D971H-16CP DN250/ D971H-16CP DN300/D971H-16CP DN350/D971H-16CP DN400
D971H-25CP DN40/D971H-25CP DN50/D971H-25CP DN65/D971H-25CP DN80/D971H-25CP DN100/D971H-25CP DN125/D971H-25CP DN150/D971H-25CP DN200/D971H-25CP DN250/ D971H-25CP DN300/D971H-25CP DN350/D971H-25CP DN400/D9B41X-10C DN40/D9B41X-10C DN50/D9B41X-10C DN65/D9B41X-10C DN80/D9B41X-10C DN100/D9B41X-10C DN125/D9B41X-10C DN150/D9B41X-10C DN200/D9B41X-10C DN250/D9B41X-10C DN300/D9B41X-10C DN350/D9B41X-10C DN400/D9B41X-16C DN40/D9B41X-16C DN50/D9B41X-16C DN65/D9B41X-16C DN80/D9B41X-16C DN100/D9B41X-16C DN125/D9B41X-16C DN150/D9B41X-16C DN200/D9B41X-16C DN250/D9B41X-16C DN300/D9B41X-16C DN350/D9B41X-16C DN400/D9B41X-16C DN450/D9B71X-10C DN40/D9B71X-10C DN50/D9B71X-10C DN65/D9B71X-10C DN80/D9B71X-10C DN100/D9B71X-10C DN125/D9B71X-10C DN150/D9B71X-10C DN200/D9B71X-10C DN250/D9B71X-10C DN300/D9B71X-10C DN350/D9B71X-10C DN400/D9B71X-16C DN40/D9B71X-16C DN50/D9B71X-16C DN65/D9B71X-16C DN80/D9B71X-16C DN100/D9B71X-16C DN125/D9B71X-16C DN150/D9B71X-16C DN200/D9B71X-16C DN250/D9B71X-16C DN300/D9B71X-16C DN350/D9B71X-16C DN400/D9B71X-16C DN450
上海乾仪自控阀门有限公司
联 系 人：张松
销售电话：18616355272
021-59100297
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邮 箱：www.zyms52@163.com QQ:1454503055
24小时销售服务电话： 18616355272
2、外形尺寸及参数
|
D973H/F型电动对夹式硬密封蝶阀主要性能参数
|
公称通径
|
DNmm
|
50～1 400
|
|
公称压力
|
PNMPa
|
0.25
|
0.6
|
1．O
|
1.6
|
2.5
|
4.0
|
|
试验压力 PsMPa
|
强度试验
|
0.375
|
0.9
|
1.5
|
2.4
|
3.75
|
6．O
|
|
密封试验
|
0.275
|
0.66
|
1.1
|
1.76
|
2.75
|
4.4
|
|
气密封试验
|
O.5～0.7MPa
|
|
适用介质
|
水、油品、蒸汽、煤气、酸、碱等
|
|
适用温度
|
一 40℃～5 70℃
|
D973H/F型电动对夹式硬密封蝶阀主要零部件材料
|
名称
|
材料
|
|
阀体
|
碳钢、不锈钢、铬钼钒钢
|
|
阀板
|
碳钢、不锈钢、铬钼钒钢
|
|
阀杆
|
2Cr13不锈钢、铬钼钒钢
|
|
密封圈
|
不锈钢、聚四氟乙烯、硬软叠层式金属片
|
|
阀座
|
不锈钢、堆司太立等硬质合金
|
|
填料
|
柔性：石墨、聚四氟乙烯
|
|
|
D373HF～D673HF、D973HF电动对夹式硬密封蝶阀连接尺寸
|
通径 Diameter
|
主要尺寸 Main dimension
|
O．25MPa
|
0.6MPa
|
1．OMPa
|
|
mm
|
inch
|
L
|
H
|
H1
|
D1
|
Z-φMd
|
a
|
D 1
|
Z-φMd
|
a
|
D1
|
Z-φMd
|
a
|
|
50
|
2
|
43
|
72
|
200
|
110
|
4-φ14
|
45°
|
110
|
4-φ14
|
45°
|
125
|
4-φ18
|
45°
|
|
65
|
2 1/2
|
46
|
110
|
225
|
130
|
4-φ14
|
45°
|
130
|
4-φ14
|
45°
|
145
|
4-φ18
|
45°
|
|
80
|
3
|
49
|
15
|
240
|
150
|
4-φ18
|
45°
|
150
|
4-φ18
|
45°
|
160
|
4-φ18
|
22°30´
|
|
100
|
4
|
56
|
10
|
255
|
170
|
4-φ18
|
45°
|
170
|
4-φ18
|
45°
|
180
|
4-φ18
|
22°30´
|
|
125
|
5
|
64
|
10
|
305
|
200
|
4-φ18
|
22°30´
|
200
|
4-φ18
|
22°30´
|
210
|
4-φ18
|
22°30´
|
|
150
|
6
|
70
|
15
|
325
|
225
|
4-φ18
|
22°30´
|
225
|
4-φ18
|
22°30´
|
240
|
4-φ22
|
22°30´
|
|
200
|
8
|
71
|
210
|
380
|
280
|
4-φ18
|
22°30´
|
280
|
4-φ18
|
22°30´
|
295
|
4-φ22
|
22°30´
|
|
250
|
10
|
76
|
245
|
410
|
335
|
4-φ18
|
1°
|
335
|
4-φ18
|
15°
|
350
|
4-φ22
|
15°
|
|
300
|
12
|
83
|
280
|
460
|
395
|
4-φ22
|
1°
|
395
|
4-φ22
|
15°
|
400
|
4-φ22
|
15°
|
|
350
|
14
|
92
|
315
|
525
|
445
|
4-φ22
|
1°
|
445
|
4-φ22
|
15°
|
460
|
4-φ22
|
11°15´
|
|
400
|
16
|
102
|
345
|
545
|
495
|
4-φ22
|
11°5´
|
495
|
4-φ22
|
11°15´
|
515
|
4-φ26
|
11°15´
|
|
450
|
18
|
114
|
380
|
630
|
550
|
4-φ22
|
11°5´
|
550
|
4-φ22
|
11°15´
|
565
|
4-φ26
|
9°15´
|
|
500
|
20
|
127
|
415
|
650
|
600
|
4-φ22
|
9°
|
600
|
4-φ22
|
9°
|
620
|
4-φ26
|
9°
|
|
600
|
24
|
154
|
460
|
680
|
705
|
4-φ26
|
9°
|
705
|
4-φ26
|
9°
|
725
|
4-φ30
|
9°
|
|
700
|
28
|
165
|
488
|
780
|
81O
|
4-φ26
|
7°3´
|
810
|
4-φ26
|
7°3´
|
840
|
4-M27
|
7°30´
|
|
800
|
32
|
190
|
572
|
860
|
920
|
4-φ30
|
7°3´
|
920
|
4-φ30
|
7°3´
|
950
|
4-M30
|
7°30´
|
|
900
|
36
|
203
|
628
|
900
|
1020
|
4-φ30
|
7°3´
|
1 020
|
4-φ30
|
7°3´
|
1050
|
4-M30
|
6°26´
|
|
1000
|
40
|
216
|
698
|
1000
|
1120
|
4-φ30
|
6°26´
|
1120
|
4-φ30
|
6°26´
|
1160
|
4-M33
|
6°26´
|
|
1200
|
48
|
254
|
810
|
1100
|
1320
|
4-φ30
|
5°36´
|
1340
|
4-φ33
|
5°36´
|
1380
|
4-M36
|
5°38´
|
|
1400
|
56
|
279
|
940
|
1200
|
1520
|
4-φ30
|
5°
|
1560
|
4-φ36
|
5°
|
1590
|
4-M39
|
5°
|
D373HF、D673H（F）、D973H（F）电动对夹式硬密封蝶阀连接尺寸
|
通径
|
主要尺寸
|
1.6MPa
|
2.5MPa
|
4．OMPa
|
|
mm
|
nich
|
L
|
H
|
H1
|
D 1
|
Z-φMd
|
a
|
D1
|
Z-φMd
|
a
|
D1
|
Z-φMd
|
a
|
|
50
|
2
|
43
|
72
|
200
|
125
|
4-φ18
|
45。
|
125
|
4-φ18
|
45°
|
125
|
4-φ18
|
45°
|
|
65
|
21/2
|
46
|
110
|
225
|
145
|
4-φ18
|
45。
|
145
|
4-φ18
|
22°30´
|
145
|
4-φ18
|
22°30´
|
|
80
|
3
|
49
|
115
|
240
|
160
|
4-φ18
|
22°30´
|
160
|
4-φ18
|
22°30´
|
160
|
4-φ18
|
22°30´
|
|
100
|
4
|
56
|
130
|
255
|
180
|
4-φ18
|
22°30´
|
190
|
4-φ22
|
22°30´
|
190
|
4-φ22
|
22°30´
|
|
125
|
5
|
64
|
150
|
305
|
210
|
4-φ18
|
22°30´
|
220
|
4-φ26
|
22°30´
|
220
|
4-φ26
|
22°30´
|
|
150
|
6
|
70
|
165
|
325
|
240
|
4-φ22
|
22°30´
|
250
|
4-φ26
|
22°30´
|
250
|
4-φ26
|
22°30´
|
|
200
|
8
|
71
|
210
|
380
|
295
|
4-φ22
|
15°
|
31O
|
4-φ26
|
15°
|
320
|
4-φ30
|
15°
|
|
250
|
10
|
76
|
245
|
410
|
355
|
4-φ26
|
15°
|
370
|
4-φ30
|
15°
|
385
|
4-φ33
|
15°
|
|
300
|
12
|
83
|
280
|
460
|
410
|
4-φ26
|
15°
|
430
|
4-φ30
|
11°15´
|
450
|
4-φ33
|
11°30´
|
|
350
|
14
|
92
|
315
|
525
|
470
|
4-φ26
|
11°15´
|
490
|
4-φ33
|
11°15´
|
51O
|
4-φ36
|
11°30´
|
|
400
|
16
|
102
|
345
|
545
|
525
|
4-φ30
|
11°15´
|
550
|
4-φ36
|
11°15´
|
585
|
4-φ39
|
11°30´
|
|
450
|
18
|
114
|
380
|
630
|
585
|
4-M27
|
9°
|
600、
|
4-M33
|
9°
|
610
|
4-M36
|
9°
|
|
500
|
20
|
127
|
415
|
650
|
650
|
4-M30
|
9°
|
660
|
4-M33
|
9°
|
670
|
4-M39
|
9°
|
|
600
|
24
|
154
|
460
|
680
|
775
|
4-M33
|
9°
|
770
|
4-M36
|
9°
|
795
|
4-M45
|
9°
|
|
700
|
28
|
165
|
488
|
780
|
840
|
4-M33
|
7°30´
|
875
|
4-M39
|
7°30´
|
|
|
|
|
800
|
32
|
190
|
572
|
860
|
950
|
4-M36
|
7°30´
|
990
|
4-M45
|
7°30´
|
|
|
|
|
900
|
36
|
203
|
628
|
900
|
1050
|
4-M36
|
6°26´
|
1090
|
4-M45
|
6°26´
|
|
|
|
|
1000
|
40
|
216
|
698
|
1000
|
1170
|
4-M39
|
6°26´
|
1210
|
4-M52
|
6°26´
|
|
|
|
|
1200
|
48
|
254
|
810
|
1100
|
1390
|
4-M45
|
5°38´
|
1420
|
4-M52
|
5°38´
|
|
|
|
|
1400
|
56
|
279
|
940
|
1200
|
1590
|
4-M45
|
5°
|
|
|
|
|
|
|
服务项目
