高性(xing)能密閉蝶閥，普(pǔ)遍适用于建材(cai)、玻璃、礦山、電力(lì)㊙️、輕工、造紙🍓等行(hang)業的通風、環保(bǎo)工程等管道系(xi)統中。對管道中(zhōng)❄️氣體介質按不(bú)✍️同控制信号調(diao)節流量大小和(hé)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.

結構特點(dian)：

Structure characteristic:

  高性能密閉蝶(dié)閥具有重量輕(qing)、結構緊湊、耐磨(mó)損、流阻♻️損失小(xiao)、工作壓力高、密(mì)封壓差大、操作(zuò)靈活、指示方位(wei)明确、維護方便(biàn)、使用壽命長等(děng)優點。可任意角(jiǎo)度安裝，特别适(shì)用于調節切斷(duàn)和要求快速自(zì)保的場合。配用(yòng)DKJ、ZKJ、伯納德等電動(dòng)執行器及有關(guān)配件，可實♈現手(shou)動、自動無幹擾(rǎo)切換，微機程控(kong)、自動控制或中(zhong)央集中控制，是(shì)實現自動化控(kòng)📐制操作、調節流(liu)量的理想設備(bei)。

  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.

性能參數：

Performance parameter: