高性能(néng)密閉(bì)蝶(dié)閥，普遍(biàn)适用(yòng)于建材、玻璃、礦山、電力、輕(qīng)工、造紙等行業的通(tōng)風、環(huán)保工(gōng)程等管(guǎn)道(dào)系統(tǒng)中。對(duì)管道中氣(qì)體介質按(àn)不同(tóng)控制信号(hào)調節(jiē)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(jié)構(gòu)特點：

structure characteristic:

  高(gāo)性能(néng)密(mì)閉蝶閥(fá)具(jù)有(yǒu)重量輕、結(jié)構緊(jǐn)湊、耐(nài)磨損(sǔn)、流阻損失小、工(gōng)作壓力(lì)高(gāo)、密封(fēng)壓差大(dà)、操作靈(líng)活、指示方(fāng)位明(míng)确、維(wéi)護(hù)方(fāng)便(biàn)、使(shǐ)用壽命(mìng)長(zhǎng)等優(yōu)點。可(kě)任意角度安裝(zhuāng)，特别适用(yòng)于調節切(qiē)斷和(hé)要求快速(sù)自保的場(chǎng)合。配(pèi)用dkj、zkj、伯(bó)納德(dé)等(děng)電動執行器(qì)及有關配件，可實現手動、自動無幹擾切(qiē)換，微機程控、自(zì)動控制(zhì)或中央(yāng)集中(zhōng)控制，是實(shí)現自動化(huà)控制(zhì)操作、調(diào)節流量的理(lǐ)想(xiǎng)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(cān)數(shù)：

performance parameter: