眼睛(jing)閥系符合(he)GB6222《工業煤氣(qi)安全規程(cheng)》要求的可(ke)靠切斷氣(qi)體介💃🏻質的(de)設備。它廣(guang)泛适用于(yu)建材、玻璃(li)、礦山、電力(li)、輕工、造紙(zhi)等行業的(de)👉氣體介質(zhi)管路系統(tong)中，特别适(shi)用于有害(hai)、有毒、易燃(ran)氣體的絕(jue)對切斷，或(huo)做管道終(zhong)端盲闆。以(yi)縮短檢修(xiu)時間✌️或方(fang)便連接新(xin)的管路系(xi)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(te)點：

Structure characteristic:

  眼睛閥(fa)具有結構(gou)新穎、耐磨(mo)損、密封性(xing)可靠、操作(zuo)靈活、安裝(zhuang)🌈方便、維護(hu)方便、使用(yong)壽命長等(deng)優點，帶有(you)管道伸📞縮(suo)器，能在切(qie)換閥闆時(shi)不影響管(guan)道設施。特(te)别适用于(yu)要求快速(su)切斷及換(huan)向的場合(he)。配用旋轉(zhuan)連👉接軸螺(luo)旋副或蝸(wo)輪傳動裝(zhuang)置，可實現(xian)啟✍️閉操作(zuo)，是切換密(mi)閉的理想(xiang)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.

性能(neng)參數：

Performance parameter: