Category : Electric control valve
Product Name: Single Seat Electric Control valve
Product introduction:
Single-seat electric control valve is a top guide structure control valve using spherical valve body specific structure compact high adjustment accuracy small pressure drop loss accurate flow characteristics large guiding area vibration and other advantages.
Single seat electric control valve output torque large sensitive action adjustable range easy maintenance can be used to control different working conditions of the fluid adapt to a variety of harsh working conditions.It is widely used in petroleum chemical industry electric power light textile papermaking and other industries.
1.More than 100000 operation lives without fault keep your system operating safely and reliably
2.With large rangeability the valve has an inherent rangeability 50 whose flow characteristic includes linearity and equal percentage
3.The valve owns a self-cleaning function which can effectively guarantee the piping circulating
4.The equal pressure holes are set above and below the plug to make the electric cage control valves present small unbalanced forcegood stability large pressure drops and strong interchangeability for cage
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DN(mm)
|
20
|
25
|
32
|
40
|
50
|
65
|
80
|
100
|
125
|
150
|
200
|
|
|
Rated
KV |
Linear
|
6.9
|
11
|
17.6
|
27.5
|
44
|
69
|
110
|
176
|
275
|
440
|
690
|
|
Eq%
|
6.3
|
10
|
16
|
25
|
40
|
63
|
100
|
160
|
250
|
400
|
630
|
|
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Rated distance L(mm)
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16
|
25
|
40
|
60
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| UG~US(MPa) |
3.2
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3.0
|
2.0
|
1.8
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1.5
|
1.4
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1.0
|
0.7
|
0.6
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0.5
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0.3
|
|
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Nominal pressure (MPa)
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16（1.6Mpa）、40（4.0MPa）、64（6.4MPa）
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Connection type
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Flange Thread Welding
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Valve seat
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Single seat
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Plug type
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Plunger
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Electric actuator
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Model
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3610-series、PSL-series
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Power
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AC220V、380V、24V
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Flow characteristics
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Linear 、 Eq%
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Body material
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SUS304、SUS316，WCB
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Valve seat material
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304 、316 、316L
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Stem material
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304、316、316L
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Stuffing material
|
PTFE/ Soft graphit
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Seal type
|
Metal seal Soft seal
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Noted: The figure and parameter is the standard type of manufacture can be customized.
| Valve sizeDN(mm) | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | |
| L | PN16.40 | 150 | 160 | 180 | 200 | 230 | 290 | 310 | 350 | 400 | 480 | 600 |
| PN64.100 | 205 | 210 | 230 | 251 | 286 | 311 | 337 | 394 | 450 | 508 | 650 | |
| H | PN16.40 | 52 | 57 | 75 | 75 | 82 | 92 | 100 | 117 | 150 | 167 | 187 |
| PN64.100 | 66 | 70 | 85 | 85 | 90 | 103 | 108 | 125 | 173 | 195 | 208 | |
| H1 | 125 | 125 | 155 | 155 | 165 | 200 | 205 | 210 | 275 | 330 | 372 | |
| A*H2 | Φ225*370 | Φ255*500 | Φ310*700 | Φ310*750 | ||||||||
| Weight(kg) PN16 | 20 | 21 | 24 | 33 | 37 | 65 | 68 | 56 | 118 | 145 | 215 | |
| Weight(kg) PN64 | 23 | 24 | 32 | 44 | 53 | 76 | 81 | 100 | 156 | 178 | 265 | |
| Manufacturing standards | GB/T 122387-89 |
| Flange standards | GB9113-2000、GB17241.6-1998 |
| Structure length standards | GB12221-89 |
| Inspection standards | GB/T 13927-92 |
Leading manufacturer of industrial automation equipment
HOME
Tel:400-027-3353
Fax:027-60706976/60706977
Email: ft@grat.com.cn 
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Electric actuator
Tel:400-027-3353
Fax:027-60706976/60706977
Skype:grat2015@outlook.com
Email:
Add:B8-3-2, OVU,Wuhan,Hubei,China.