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Electric Sleeve Regulating Valve

Keywords: metering pump accessories

Classification:

Electric regulating valve

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  • DESCRIPTION

    Features of the electronic electric sleeve regulating valve:
    The electric sleeve regulating valve has a large valve core guide surface, which can reduce vibration caused by fluid flow. It has the characteristics of smooth operation, accurate flow characteristics, and low noise, which is better than ordinary single and double-seat regulators. The valve noise is reduced by about 10dB and has strong applicability. It is widely used in automatic control systems in industrial sectors such as electric power, metallurgy, petroleum, chemical industry, and light industry.

     

    Electronic electric sleeve regulating valve parameters:

     

    valve body

    form

    Straight through cast iron ball valve

    Nominal diameter

    25. 32. 40. 50. 65. 80. 100. 125. 150. 200. 250. 300mm

    Nominal pressure

    PN16、40、64bar

    Flange standard

    JB/T79.1-94, 79.2-94, etc.

    Material

    Cast steel (ZG230450), stainless steel (ZGICr18Ni9Ti, ZGICr18Ni12M02Ti), etc.

    upper valve cover

    Standard type: -17-230℃ Heat dissipation type: 230-450℃ Low temperature type: -60--196℃ Bellows sealed type: -40-350℃

    Bonnet form

    Bolt pressing type

    filler

    V-type PTFE filler, impregnated PTFE asbestos filler, asbestos textile filler, graphite filler

     

     

    Valve components

    Valve core type

    Pressure balanced valve core

    Traffic characteristics

    Equal percentage characteristics and linear characteristics

    Material

    Stainless steel (1Cr18Ni9Ti, 1Cr18Ni12M02Ti, 17-4PH, 9Cr18, 316L), stainless steel Stellite alloy, titanium and corrosion-resistant Taijin, etc.