S WMB---0.5C  手動盲(mang)闆閥

MANUAL BLIND PLATE VALVE

  手(shou)動盲闆(pan)閥系GB6222《工(gong)業煤氣(qi)安全規(gui)程》要求(qiu)的可靠(kao)切斷氣(qi)體介質(zhi)的設備(bei)。它廣泛(fan)适用于(yu)建材、玻(bo)璃、礦山(shan)、電力、輕(qing)工、造紙(zhi)等行業(ye)的氣體(ti)介質管(guan)路系統(tong)中，特别(bie)适用于(yu)有害、有(you)毒、易燃(ran)氣體的(de)絕對切(qie)斷，或做(zuo)管道終(zhong)端盲闆(pan)。以縮短(duan)檢修時(shi)間或方(fang)便連🌂接(jie)新的管(guan)路系統(tong)。

  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:

  手動(dong)盲闆閥(fa)具有結(jie)構新穎(ying)、耐磨損(sun)、密封性(xing)可靠、操(cao)作靈活(huo)、安🔞裝方(fang)便、維護(hu)方便、使(shi)用壽命(ming)長等優(you)點，帶有(you)管道伸(shen)縮器，能(neng)在切換(huan)閥闆時(shi)不影響(xiang)管道設(she)施。特别(bie)适用于(yu)要🌂求快(kuai)速切斷(duan)及換向(xiang)的場合(he)。配用旋(xuan)💚轉連接(jie)軸螺旋(xuan)副或蝸(wo)輪傳動(dong)裝置，可(ke)實🍉現啟(qi)閉操作(zuo)，是切換(huan)密閉的(de)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(neng)參數：

Performance parameter: