高性能(neng)密閉蝶閥，普遍适(shì)用于建材、玻璃、礦(kuang)山、電力❄️、輕工、造紙(zhi)等行業的通風、環(huan)保工程等管道系(xì)統中。對管道中氣(qi)體介質💁按不同控(kòng)制信号調節流量(liàng)大小和切斷。

  This valve is widely used in the pipe system such as venting and environment protection in building material, glass, mining, power, light industry and papermaking departments. It can change the flow and cut off gas medium in the pipe by the different control signal.

結構(gou)特點：

Structure characteristic:

  高性能密閉(bi)蝶閥具有重量輕(qīng)、結構緊湊、耐磨損(sun)、流阻💜損🏃失小、工作(zuo)壓力高、密封壓差(chà)大、操作靈活、指示(shi)方位明确、維護方(fāng)便、使用壽命長等(deng)優點。可任意角🛀度(du)安裝，特别适用于(yú)調節切斷和要求(qiú)快速自保的場合(hé)。配用DKJ、ZKJ、伯納德等電(dian)動執行🚶‍♀️器及有關(guān)配件，可實現手動(dong)、自動無幹擾切換(huàn)，微機程控、自動控(kòng)制或中央集中控(kong)制，是實現自動化(hua)控制操作、調節流(liú)量的理想設備。

  The valve has the features of lightweight, compact structure, endurance, little in the lost of flow resistance, high working pressure, flexible operation, definite direction, easy to maintenance and long life. It can be installed at any angle. It is suitable in the condition of adjusting, cutting off and self-protecting quickly. The valve is used with DKJ, ZKJ, Bernard electric actuator and other accessory to form a complete set to realize manual and automatic exchange without interference, micro-computer long-range control, automatic control or center concentrating control. It is the ideal equipment of realizing operation of automatic control and adjusting flow.

性(xìng)能參數：

Performance parameter: