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Home> electric valve >> ZDRW－6KGelectronic electric adjusting butterfly valve
  • Product number:MC-000000005288
  • Product name:electronic electric adjusting butterfly valve
  • Product Type:ZDRW－6KG
  • 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
ZDR/LW-B/K electronic electric adjusting butterfly valve, made up of 3810R full-electronic electric actuator and butterfly adjusting valve, inside actuator, there is servo system, need no servo amplifier. Simple structure, large flowing capacity, high adjusting precision. Widely used in chemical、petroleum、metallurgy、power station
Type
Linear travel
Angle travel
Normal temperature
Medium temperature
Medium temperature
Normal temperature
Model
ZDR/LW-6B/K
ZDR/LW-6B/KG
ZDR/LW-6B/KG
ZDR/LW-6B/K
Specifications
DN600-1000
DN50-5000
Main technology parameters and performance index
1、    main technology parameters of butterfly valve
Nominal diameter mm
50
80
100
125
150
200
250
300
350
Nominal pressure MPa
0.6
Media temperature ℃
Normal temperature：-20~200（cast iron）；-40~250（cast steel）；medium temperature -40~450（cast stainless steel）
Angle range °
0-70
Flow characteristics
Approximate percentage
Environment temperature
No space heaters：-10~60；With space heaters：-35~60
 
 
Connection flange
According to JB78-59 wafer flange connected
Material of valve body
HT200；35；ZG230-450；1Cr18Ni9；ZG1Cr18Ni9Ti
Material of valve plate
HT200；35；ZG230-450；1Cr18Ni9；ZG1Cr18Ni9Ti
Nominal diameter mm
400
450
500
600
700
800
900
1000
Nominal pressure MPa
0.6
Media temperature ℃
Normal temperature：-20~200（cast iron）；-40~250（cast steel）；medium temperature -40~450（medium temperature）
Angle range °
0-70
Flow characteristics
Approximate percentage
Environment temperature
No space heaters：-10~60；With space heaters：-35~60
 
 
 
 
Connection flange
According to JB78-59 wafer flange connected
Material of valve body
HT200；35；ZG230-450；1Cr18Ni9；ZG1Cr18Ni9Ti
Material of valve plate
HT200；35；ZG230-450；1Cr18Ni9；ZG1Cr18Ni9Ti
 
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