高性能(néng)密閉蝶閥，普遍(bian)适用于建材、玻(bo)璃、礦山、電力、輕(qing)工、造紙等行業(ye)的通風、環保工(gōng)程等管道系統(tong)中。對管道中氣(qi)體介質按不同(tóng)控制信号調節(jie)流量大小和切(qiē)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：

Structure characteristic:

  高(gāo)性能密閉蝶閥(fá)具有重量輕、結(jié)構緊湊、耐磨損(sun)、流阻損失🈲小🔴、工(gong)💯作壓力高、密封(feng)壓差大、操作靈(líng)活、指示方位💰明(ming)确、維護✔️方便、使(shǐ)用壽命長等優(you)點。可任意角度(dù)安裝，特别适🐇用(yòng)于調節切斷和(he)要求👉快速自保(bao)的場合。配用DKJ、ZKJ、伯(bó)納德等電動執(zhi)行❌器及有關配(pèi)件，可實現手動(dòng)、自動無幹擾切(qiē)換♍，微機程控、自(zì)動控制或中央(yāng)集中控制，是實(shí)現自動化控制(zhì)操作、調節流量(liang)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: