高性能(néng)密閉蝶(dié)閥，普遍(biàn)适用(yòng)于建材、玻(bō)璃、礦(kuàng)山、電(diàn)力、輕(qīng)工、造紙(zhǐ)等(děng)行業(yè)的通風、環(huán)保工(gōng)程等管(guǎn)道系統中。對(duì)管道中氣(qì)體介質(zhì)按不同(tóng)控制信号調節(jiē)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(jié)構(gòu)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(mó)損、流阻損失小、工(gōng)作壓力(lì)高、密封(fēng)壓差大、操作靈(líng)活、指示方(fāng)位明(míng)确、維護(hù)方便、使(shǐ)用壽命長(zhǎng)等優點。可任(rèn)意角度(dù)安裝，特别(bié)适用(yòng)于調(diào)節切斷和(hé)要求(qiú)快速(sù)自保(bǎo)的場合。配用dkj、zkj、伯(bó)納德等電動執行器(qì)及有關配(pèi)件，可實現(xiàn)手動(dòng)、自動(dòng)無幹(gàn)擾(rǎo)切(qiē)換，微機程控、自(zì)動控制或中央集中(zhōng)控制(zhì)，是實現自(zì)動化(huà)控制(zhì)操作、調(diào)節流量(liàng)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(shù)：

performance parameter:

• 上一(yī)條信息：密閉切斷閥
• 下一條信(xìn)息：手動密(mì)閉切(qiē)斷閥