Ever-Power
Transmission Co. Ltd.
Tel: 0086-571-88220971/73 Fax:
0086-571-88220972 E-mail:
shen@china-reducers.com
Valve operator - Worm & Bevel Gear Operators
FQDX3 series
It can be used with aerodynamic device and suitable for ball valve and butterfly valve and plug valve.
|
Technology |
||||||
|
Model |
QDX3-F38 |
QDX3-F54 |
QDX3-F80 |
QDX3-F78A |
||
|
Ratio |
38:1 |
54:1 |
80:1 |
78:1 |
||
|
Input moment N.m |
60 |
60 |
75 |
120 |
140 |
200 |
|
Output moment N.m |
550 |
550 |
620 |
1200 |
2000 |
3500 |
|
Rotate angle |
90° |
90° |
90° |
90° |
90° |
90° |
|
Tolerance |
±5° |
±5° |
±5° |
±5° |
±5° |
±5° |
|
Butterfly valve DN |
200 |
200 |
250 |
350 |
400 |
500 |
|
Ball valve DN |
150 |
150 |
150 |
200 |
250 |
300 |
|
Cylinder No. |
GTX.83-92 |
GTX.110-127 |
GTX.160 |
GTX.210 |
GTX.254-255 |
GTX.254-255 |
|
Joint dimension |
||||||
|
A×A1 |
103×70 |
102×102 |
110×110 |
130×130 |
156×156 |
163×163 |
|
D1 |
70 |
102 |
102 |
140 |
165 |
165 |
|
4-φ |
4-φ9 |
4-φ12 |
4-φ12 |
4-φ18 |
4-φ22 |
4-φ22 |
|
d |
22.2 |
32 |
38 |
48 |
60 |
76 |
|
2×b×90° |
2×8 |
2×10 |
2×10 |
2×14 |
2×18 |
2×18 |
|
D4 |
70 |
102 |
102 |
140 |
165 |
165 |
|
4-M |
4-M8 |
4-M10 |
4-M10 |
4-M16 |
4-M20 |
4-M20 |
|
φ |
200 |
200 |
250 |
300 |
400 |
600 |
|
B |
191 |
234 |
311 |
360 |
||
|
C |
156 |
199 |
279 |
327 |
||
|
D |
125 |
176 |
234 |
278 |
||
|
E |
65.5 |
85.5 |
123 |
132.5 |
||
|
H |
80 |
80 |
86 |
100 |
120 |
125 |
|
L |
195 |
195 |
225 |
233 |
277 |
360 |
|
Weight(kg) |
13 |
17 |
22 |
36 |
||
Valve operator - Worm & Bevel Gear Operators