眼(yǎn)睛閥系符(fú)合gb6222《工業煤氣安全規(guī)程》要求的可靠(kào)切斷(duàn)氣體介質(zhì)的設備。它廣(guǎng)泛适用于建材、玻璃、礦山(shān)、電力、輕(qīng)工、造紙等行業的(de)氣體介質管(guǎn)路系統中，特(tè)别(bié)适用于有害、有毒、易燃氣(qì)體的(de)絕對(duì)切斷(duàn)，或做管(guǎn)道終(zhōng)端盲闆(pǎn)。以縮短檢修時(shí)間或方便連接(jiē)新的管(guǎn)路(lù)系統(tǒng)。

  this valve is the reliable equipment to cut off gas medium in accord with gb6222 industry coal gas safety regulation. it is widely used in the pipe system in building material, glass, mining, power, light industry and papermaking departments. it is especially suitable for poison inflammable gas to be cut off or be the terminal blind plate of pipe in order to shorten maintenance time or connect new pipe system. 

結構(gòu)特(tè)點：

structure characteristic:

  眼睛(jīng)閥(fá)具有結構新(xīn)穎、耐(nài)磨損(sǔn)、密封(fēng)性可靠、操(cāo)作靈活、安裝方(fāng)便、維(wéi)護方便、使(shǐ)用壽命長(zhǎng)等優點，帶(dài)有管道伸縮(suō)器(qì)，能在切(qiē)換閥闆(pǎn)時不影(yǐng)響管道(dào)設施。特(tè)别(bié)适用(yòng)于要求快速切斷及換向的場合。配用旋(xuán)轉連(lián)接軸(zhóu)螺旋副或(huò)蝸輪傳動裝置(zhì)，可實(shí)現啟閉操(cāo)作，是切(qiē)換(huàn)密閉的理想設備。

  the valve has the features of compact structure, endurance, reliable seal, flexible operation, easy to maintenance and long life. it can switch valve disc with pipe expansion, which will not affect pipe device. it is suitable in the condition of adjusting, cutting off and self-protecting quickly. the valve is used with rotating connecting axle screw or worm gear driving to form a complete set to realize open-close operation. it is the ideal equipment of switching seal.

性(xìng)能參(cān)數(shù)：

performance parameter: