高性能密(mi)閉蝶閥，普遍(biàn)适用于建材(cai)、玻璃、礦山、電(diàn)力、輕工🔅、造紙(zhi)等行業的通(tōng)風、環保工程(cheng)等管道系統(tong)中。對管道中(zhōng)氣體介質🈲按(an)不同控制信(xìn)号調節流量(liàng)大小和切斷(duàn)。

  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.

結構特點：

Structure characteristic:

  高(gāo)性能密閉蝶(dié)閥具有重量(liàng)輕、結構緊湊(còu)、耐磨損、流阻(zǔ)損失小、工作(zuò)壓力高、密封(feng)壓差大、操作(zuò)靈活、指示方(fāng)位明确、維護(hù)方便、使用壽(shòu)命長等優點(diǎn)。可任意角度(dù)安裝👈，特别适(shi)用于調節切(qiē)斷和要求快(kuai)速自保的場(chang)合。配用DKJ、ZKJ、伯納(nà)德等電動執(zhi)行❓器及有關(guan)配件，可實👌現(xian)手動、自動無(wú)幹擾切換，微(wei)機程控、自動(dong)控制或中央(yang)集中控制，是(shi)實現自動化(hua)控制操作、調(diào)節流量的🔞理(lǐ)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.

性能(neng)參數：

Performance parameter: