ZHEJIANG XINOU AUTOMATIC INSTRUMENT CO.,LTD
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electric single-seated control valve

— Control Valves, electric control valve
Product Category: Control Valves
Sales Method: Export, Manufacture, Wholesale, OEM/ODM, Service, Retail
Payment Term: T/T, L/C
Min. Order Unit Price

Product Detail

Product Attribute:

  • China (mainland) More >
  • 07/31/2009
  • 01/01/2011

Product Content Description:

Overview:
electric single-seated control valve of electronic accept
DC signal from controller,change the flow of medium,then
protect processing parameter at specific thresholds.widely
used at power,metallurgy,Chemical,Petroleum, textile,
pharmaceutical, paper manufacturing and other industrial
automation sector.DN between 20mm and 300mm,nominal
pressure is 1.0、1.6、4.0、6.4mpa,use
temperature is -40℃~450℃ ,accept signal
is 0~10mA.DC or 4~20mA.DC.electric
single-seater control valve Applicable to small pressure
difference or granule situation;electric cage guide control
applicable to lager pressure difference and lager leakage
situation.
Main parts and materials; Valve body, valve cover: HT200,
ZG230-450, ZG1Cr18Ni9Ti Spool: 1Cr18Ni9Ti, Secretary of
titanium alloy welding Levin, enhanced PTFE Packing: PTFE,
flexible graphite, stainless steel bellows Putting,
Bushing: 2Cr13 Gasket: Rubber, 1Cr18Ni9Ti, graphite spiral
wound gasket

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