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March  29 , 2024  Friday
Home> electric valve >> ZDLWelectronic electric adjusting ventilating butterfly valve
  • Product number:MC-000000005289
  • Product name:electronic electric adjusting ventilating butterfly valve
  • Product Type:ZDLW
  • 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
ZAJW、ZKJW electric adjusting ventilating butterfly valve, made up of DKJ angle travel electric actuator and butterfly valve, used with electric unit combination instrument. Simple structure、large diameter、light weight、convenient operation. Widely used in metallurgy、power station、chemical department. Suitable media, gas、dust-laden gas, flue gas. ZDLW-6B、ZDRW-6K electronic electric adjusting butterfly valve, made up of 3610R(L) full-electronic actuator and butterfly valve adjusting valve, with servo system inside actuator, need no other servo amplifier. Simple structure, large flow capacity, high adjusting precision. According to users’ requirements, actuator can equipped with UNIC、PSQ、HQ、CH electronic electric actuator, widely used in chemical、petroleum、metallurgy、power station and other processes. Suitable media, gas、dust-laden gas, flue gas

Nominal diameter mm
50
80
100
125
150
200
250
300
350
400
450
500
600
700
800
1000
1200
1400
1600
1800
2000
Rated flow coefficient  kv
85
225
340
500
770
1360
2130
3060
4160
5450
6900
8500
12200
16600
21700
34000
49000
66600
87000
110000
136000
With electric actuator
3610、DKJ、CH、UNIC、PSQ、HQ、DHL electronic electric actuator
Nominal pressure
0.1、0.6、1.0 (MPa)
Media temperature ℃
Normal temperature -20℃~+200(cast iron),-40~+450(cast steel ),medium temperature-40~+450(cast stainless steel)
Angle range
Parallel gate 0~700,  tilting disc 0~600
Flow characteristics
Approximate percentage
Connection flange
According to JB78-59 wafer flange connected
Action time
25s、30s、60s
Material of valve body
Ht200,35,ZG230-450,1Cr18Ni9,ZG1Cr18Ni9Ti,ZG1Cr18Ni12Mo2Ti

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