2009年2月16日-艾默生過(guò)程管理公司推出的Fisher控制閥盤(pán)。新的控制磁盤(pán)提供了很好的調(diào)節(jié)閥的性能和最適合的應(yīng)用，涉及快速進(jìn)程和不同的壓力下降，如油氣、煉油、化工、紙漿和紙張、金屬和采礦業(yè)。 控制磁盤(pán)閥的控制范圍比傳統(tǒng)蝶閥的寬兩倍為更好地堅(jiān)持設(shè)置點(diǎn)。改進(jìn)的功能使控制更接近于確定的目標(biāo)指向，不論進(jìn)程的干擾，從而減少了進(jìn)程異變。 控制盤(pán)閥是可靠的具有低維護(hù)要求高植物可利用性，特別是當(dāng)它是搭配Fisher彈簧和膜片驅(qū)動(dòng)器和FIELDVUE數(shù)字閥控制器。本屆大會(huì)能夠捕捉并提供診斷數(shù)據(jù)AMS ValveLink軟件、提供了一個(gè)準(zhǔn)確的閥門(mén)、執(zhí)行器、以及數(shù)字閥控制器的性能。這使得它的核心組成部分PlantWeb數(shù)字工廠結(jié)構(gòu)。 選擇的Fisher控制磁盤(pán)閥再簡(jiǎn)單不過(guò)了。它是提供給船舶在兩個(gè)星期和閥門(mén)的選擇和漿紗的簡(jiǎn)單的程序。作為一個(gè)直接替換閥，現(xiàn)有的管道都可以使用。新的控制盤(pán)閥滿足的API 、美國(guó)機(jī)械工程師學(xué)會(huì)和EN標(biāo)準(zhǔn)，使之適用于世界所有地區(qū)。 閥體的PN 10通過(guò)的PN 40 、CL150和CL300評(píng)級(jí)。面授和提高面對(duì)面層面滿足EN 593 、空氣污染指數(shù)609和MSS- SP68標(biāo)準(zhǔn)。線圍繞剪輯提供多功能貼裝和贊同同一晶圓式閥體在不同的管道配置（美國(guó)機(jī)械工程師學(xué)會(huì)和EN評(píng)級(jí)）。 關(guān)于艾默生過(guò)程管理 作為艾默生集團(tuán)的業(yè)務(wù)之一，艾默生過(guò)程管理為工業(yè)生產(chǎn)、加工、分銷提供自動(dòng)化服務(wù)，應(yīng)用在電力、供水和水處理、化工、石油天然氣、精煉、紙漿和造紙、能源、食品飲料、生命科學(xué)以及其他領(lǐng)域。艾默生將先進(jìn)的產(chǎn)品和技術(shù)結(jié)合在為不同工業(yè)而設(shè)計(jì)的工程、咨詢、項(xiàng)目管理和維護(hù)服務(wù)中扮演著關(guān)鍵的角色。艾默生過(guò)程管理旗下的品牌有：PlantWeb, Micro Motion, Fisher, Rosemount, Mobrey, Daniel, Bristol, DeltaV, Ovation, 以及 AMS Suite。 [font=times]original text [/font] [font=times]Emerson introduces Control-Disk valve with double the control range[/font] [font=times][color=#708090]February 16, 2009 - Emerson Process Management introduces the Fisher Control-Disk valve. The new Control-Disk valve offers excellent throttling performance and is ideal for applications that involve fast processes and varying pressure drops, such as in the hydrocarbon, refining, chemical, pulp and paper, and metals and mining industries. The Control-Disk valve’s wide control range is twice that of traditional butterfly valves for better adherence to set point. This improved capability allows control closer to the target set point, regardless of process disturbances, which results in a reduction in process variability. The Control-Disk valve is reliable and has low maintenance requirements for high plant availability, especially when it is paired with a Fisher spring-and-diaphragm actuator and FIELDVUE digital valve controller. This assembly can capture and deliver diagnostic data to AMS ValveLink software, providing an accurate picture of valve, actuator, and digital valve controller performance. This makes it a core component of PlantWeb digital plant architecture. Selecting the Fisher Control-Disk valve couldn’t be easier. It is available to ship in two weeks, and valve selection and sizing are simple procedures. As a direct replacement valve, existing piping can be used. The new Control-Disk valve meets API, ASME and EN standards, making it suitable for use in all world areas. The valve body meets PN 10 through PN 40, CL150, and CL300 ratings. Face-to-face and raised-face dimensions meet EN 593, API 609, and MSS-SP68 standards. Line centering clips provide for versatility to mount and align the same wafer style valve body in different piping configurations （ASME and EN ratings）. About Emerson Process Management Emerson Process Management, an Emerson business, is a leader in helping businesses automate their production, processing and distribution in the chemical, oil and gas, refining, pulp and paper, power, water and wastewater treatment, food and beverage, life sciences and other industries. The company combines superior products and technology with industry specific engineering, consulting, project management and maintenance services. Its brands include PlantWeb, Fisher, Micro Motion, Rosemount, Daniel, DeltaV, Ovation, and AMS Suite. [/color][/font]