高性能(néng)密閉蝶閥，普(pǔ)遍适用于建(jian)材、玻璃、礦山(shan)、電力、輕工、造(zao)紙🆚等行業的(de)通風、環保工(gōng)程等管道系(xi)統中。對管道(dào)中👌氣體🛀介質(zhi)按不同控制(zhì)信号調節流(liú)量大小和切(qie)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.

結構特點(dian)：

Structure characteristic:

  高性能密閉(bi)蝶閥具有重(zhong)量輕、結構緊(jǐn)湊、耐磨損、流(liu)阻損⭐失🌂小⚽、工(gōng)作壓力高、密(mì)封壓差大、操(cao)作靈活、指示(shi)🈚方位明确、維(wéi)護方便、使用(yong)壽命長等優(you)點。可任意角(jiǎo)度安裝，特别(bié)适用于調節(jie)切斷和要求(qiú)🐇快速自保的(de)場合。配用DKJ、ZKJ、伯(bó)納德等電動(dòng)執行器及有(yǒu)關配件，可實(shí)現手動、自動(dong)☎️無幹擾切換(huan)，微機程控、自(zì)動控制或中(zhōng)央集中控制(zhi)，是實現自動(dong)化控制操作(zuo)、調節流量的(de)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(xing)能參數：

Performance parameter: