electronic electric adjusting butterfly valve|ZDRW－6B-price∣specification∣theory∣model∣selection∣file- 阀门制造部|电动蝶阀|electronic electric adjusting butterfly valve

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Home> electric valve >> ZDRW－6Belectronic electric adjusting butterfly valve

Product number:MC-000000005285
Product name:electronic electric adjusting butterfly valve
Product Type:ZDRW－6B
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

Address:No.41, Hong Cao Road, Shanghai zip code:200233 TEl:021-51871155 021-51871177 FAX:021-54250022

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November 4 , 2025 Tuesday