眼睛閥系符(fú)合GB6222《工業煤氣安(ān)全規程》要求的(de)可靠切斷氣體(ti)介質🈲的設備。它(ta)廣泛适用于建(jian)材、玻璃、礦山、電(diàn)力、輕工、造紙等(deng)行業的氣體介(jie)質管路系統中(zhōng)，特别适用于有(yǒu)害、有毒、易燃氣(qì)體的絕對‼️切斷(duàn)，或做管道終端(duān)盲🙇🏻闆。以縮短💁檢(jiǎn)修時間或方便(biàn)連接新的管路(lu)系統。

  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. 

結構特點(dian)：

Structure characteristic:

  眼睛閥具有結(jié)構新穎、耐磨損(sun)、密封性可靠、操(cao)作靈活、安裝方(fang)便、維護方便、使(shǐ)用壽命長等優(yōu)點，帶有管道伸(shen)縮器，能在♉切換(huàn)閥闆時不影響(xiang)管道設施。特别(bie)适用于要求快(kuài)速切斷及換向(xiang)的場合。配用旋(xuán)轉連接軸螺旋(xuan)副或蝸輪傳動(dòng)裝置，可實現啟(qi)閉操作，是切換(huan)密閉的理想設(she)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.

性能參數：

Performance parameter: