Yuezhong,/CE certificate/ worm gear actuator, MY Series for ball valve, butterfly valves0 pages
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该系列是一款90°部分回转手动驱动装置。适用于球阀、蝶阀、旋塞阀等阀门。箱体采用精密铸造样式新颖外形美观。采
用蜗轮蜗杆传动蜗轮副自锁使用圆锥滚子承轴传动更加灵活效率高。蜗轮与阀门阀杆连接部分由实体和内置螺母两款供
客户选择法兰全部采用ISO5211国际标准。与阀门配套更加方便。防护等级为IP65。特殊环境还可做到IP68。根据使用需求该系
列产品还可以做成360°回传。
It is quarter turn gear actuators, suit to be used on ball valves,buttery valves, plug valves etc.The housing made by precisely casting, and the gear
boxes have fresh pattern and nice appearance.It transmitted by worm gear and worm, and the worm gear with self-locking,also by using tapered
roller bearing,the gear box can be operated more exibly and have higher ecience.Stem nut can be uni-body or separated just according to
customers’ requirement.The mounting ange adapts toI.S.O.5211.The Protection grade can be IP65, for some special environment,it can be
IP68.Also it can be 360° multi turn if needed.
MY-00
z
y
m
-
c
.
m
o
MY-0
MY-1
MY-2
MY-3
MY-4
MY-5
MY-6
技 术 参 数 Technical-parameters
33:1
39:1
46:1
49:1
55:1
60:1
62:1
67:1
速比 Ratio
N•m
500
980
1600
2700
4200
5600
7000
8500
最大转矩
Max-torque kgf•m
51
100
143
255
478
617
714
867
7
8
9.5
13
15
17
15
17
机械效率 M.A.±10%
连 接 尺 寸 Connection-size
F10
F12
F14
F16
(F20)
F25
F30
F35
法兰号 FLANGE
125
150
175
210
250
300
350
415
法兰外圆 (D)
D0
102
125
140
165
205
254
298
356
连接孔中心
PCD
N-H-DP 4-M10-15 4-M12-18 4-M16-24 4-M20-30 8-M16-24 8-M16-24 8-M20-30 8-M30-45
70×3
85×3
100×4
130×5
140×5
200×5
230×5
260×5
凸面 Convex (D1×h)
型号 Model
w
最大阀杆 mm
Max-Stem-Diameter
w
H1
H2
K
K1
K2
K3
L
L1
手轮
Handwheel
PD
(b)key
L0
M
w
30
8×7
55
151
35
43
42
200
70
102
15
5
35
250
.
38
10×8
45
14×9
55
18×11
外 型 尺 寸 Appearance-size
66
75
92
208
230
270
89
89
108
51
52
63
47
58
62
230
285
330
83
92
113
135
145
192
21
21
28
6
6
8
35
35
40
300
350
450
65
20×12
80
22×14
105
28×16
115
32×18
111
303
110
61
60
380
125
213
28
8
40
500
145
373
140
85
100
430
155
256
28
8
40
600
160
420
140
87
102
465
197
265
45
12
50
650
200
495
179
110
112
530
230
340
45
12
50
700
售后服务Service after-sales:0577-67958770 技术热线Technical hotline:0577-67958771
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