高(gāo)性能密閉蝶(dié)閥，普遍适用(yong)于建材、玻璃(li)、礦山、電力、輕(qing)工、造紙等🐇行(háng)業的通風、環(huán)保工程等管(guǎn)道系統中。對(dui)管道中氣體(tǐ)介質按不㊙️同(tóng)控制信号調(diao)節流量大小(xiǎo)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(néng)密閉蝶閥具(jù)有重量輕、結(jie)構緊湊、耐磨(mo)損、流阻損失(shī)小、工作壓力(li)高、密封壓差(cha)大、操作靈活(huo)、指示方位明(ming)确🔞、維護♍方便(biàn)、使用壽命長(zhang)等優點。可任(ren)意角度安裝(zhuang)，特别适用于(yu)調節切斷和(hé)要求快速自(zì)保的場合。配(pèi)用DKJ、ZKJ、伯納德等(deng)電動執行器(qì)及有關配件(jian)，可實現手動(dong)、自動☔無幹擾(rǎo)切換🚩，微機程(cheng)控、自動控制(zhi)或中💰央集中(zhong)控制⁉️，是實現(xian)自動化控制(zhi)操作、調節流(liu)量的理想設(she)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.

性能參數(shù)：

Performance parameter: