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April  29 , 2024  Monday
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Home> electric valve >> ZDROelectronic electric O ball valve
  • Product number:MC-000000005271
  • Product name:electronic electric O ball valve
  • Product Type:ZDRO
  • Product nameplate:SAIC
  • Project Category:electric valve >>
  • Manufacturer:Shanghai Automation Instrumentation Co., Ltd.
  • Sales unit: Shanghai Automation Instrumentation Marketing Center
  • Information download:Click to enter the download page  
  • Introduction
  • Specifications
ZDRO electronic electric O ball valve, made up of electronic electric actuator and ball valve adjusting actuator, is a rotary of 90 cut-off adjusting valve, tight close, large flow capacity, impact structure, light weight, convenient maintenance. Widely used in gas、liquid pipes for automatic control

Model
ZDRO
Specification
DN15～400

 Main technology parameters of actuator

Nominal diameter DN
15
20
25
32
40
50
65
80
100
125
150
200
250
300
Rated flow coefficient  kv
20
38
72
110
170
270
380
510
940
1400
2200
3500
5000
 
Nominal pressure  MPa
1.6  4.0  6.4
Flow characteristics
Quick open
Angel range
90°
Media temperature
-20～+120℃
Flange size  mode
PN10.16 according to JB78-59  smooth style，PN64 according to JB/T79.2-94 concave
Material of valve body
HT200  ZG270-500；ZGCr18Ni9Ti  ZGOCr18Ni12Mo2Ti
Material of ball body
1Cr18Ni9  OCr18Ni12Mo2Ti
Accessories executive body type
381RSA25
-10
-20
-30
-50
-60
-150

 
 
 
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