老外添女人囗交做爰视频,7777精品伊久久久大香线蕉,无码A级毛片免费视频内谢5J,女人被狂躁c到高潮喷水电影

中文版   ENGLISH

Electric regulating valve
Now：Home?Products?Electric regulating valve

ZDLSP Electronic Angle Single Seat Control Valve

 It is equipped with top guide , and can be qualified 3610L、3810L or PSL type electronic actuator. It has the advantages of compact structure, light weight, motion-sensitive, streamlined channel, little loss of pressure decreasing, bulky, accurate flow characteristics, easy disassembly and so on. It has been widely used for controlled gases, liquids, steam and other media. Therefore it is especially suitable for some severe working places such as food industry.
Detail
Main technical parameters
Body size (mm)
20
25
32
40
50
Ports size (mm)
10
12
15
20
10
12
15
20
25
32
32
40
32
40
50
Rated flow coefficient (KV)
Liner
1.8
2.8
4.4
6.9
1.8
2.8
4.4
6.9
11
17.6
17.6
27.5
17.6
27.5
44
Percentage
1.6
2.5
4.0
6.3
1.6
2.5
4.0
6.3
10
16
16
25
16
25
40
Rated travel
16
25
Body size (mm)
65
80
100
125
150
200
250
Ports size (mm)
65
65
80
65
80
100
125
125
150
150
200
250
Rated flow coefficient (KV)
Liner
69
69
110
69
110
176
275
275
440
440
690
1100
Percentage
63
63
100
63
100
160
250
250
400
400
630
900
Rated travel
40
60
100
Electronic ctuator type
361LSB-30/381LSB-30/PSL204
361LSB-50/381LSB-50/PSL208
361LSC-65
381LSC-65
PSL312
361LSC-99
381LSC-99
PSL314
361LSC-160
381LSC-160
PSL316/320
Nominal pressure
Mpa
1.6, 2.5, 4.0,6.4(6.3) /2.0, 5.0, 11.0
Bar
16, 25, 40, 64(63)/20, 50, 110
Lb
ANSI: Class150、Class300、Class600
Flow characteristic
liner、percentage
Range ability (R)
50
Signal
220V 50HZ or (380V)
Input signal
4-20mA, or (1-5V)
Outlet signal
4-20mA
Seat leakage
Metal seat ;IV (10-4×Kv)     soft seat :V
Working temperature
 
(0C)
Normal temperature type
 
-20～200 、-40～250、-60～250
Heat
Radiating type
mark：S
-40～350、-60～350
High temperature type
mark：G
350～595(high temperature material)
Low temperature type
mark：D
DO:-60～-100、D1:-100～-200、D2:-200～-250
Regulator /cutting-off type
mark：Q
-40~150

BUYER GUIDE
Data:
Type of valve, Valve size, Purpose
Body size, Nominal pressure
Working temperature
Fluid name, Flux of medium, Fluid state
Bonnet type,
Flange connection type
Flange standard, Flange interval
Material of Body and seat
Accessory:
Input Voltage
Input signal
Other especial demands
Other