手動氣(qi)體切斷閥，适(shì)用于建材、玻(bo)璃、礦山、電力(lì)、輕工、造紙等(deng)行業的能源(yuan)輸送管道的(de)煤氣、天然氣(qi)、通風、環保工(gong)程等管道系(xì)統中。對管道(dao)中氣體介質(zhi)按不同控制(zhi)信号調節流(liú)量🔴大小和切(qie)斷。

  This valve is widely used in the pipe system transporting coal gas, natural gas, 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.

結構特點(dian)：

Structure characteristic:

  手動氣體切(qiē)斷閥具有重(zhòng)量輕、結構新(xīn)穎、耐磨損、流(liu)阻損失小、密(mi)🚩封性強、自鎖(suǒ)性可靠、操作(zuò)靈活、指示方(fāng)位明确、維護(hu)方便、使用壽(shou)命長等優點(dian)。可任意角度(du)安裝，特别适(shi)用于調節切(qie)斷和要求快(kuai)速自保的場(chǎng)合。配用蝸輪(lún)傳動裝置，可(kě)實現啟閉操(cāo)作🐉，是調節流(liu)量的理想設(shè)備。

  The valve has the features of lightweight, compact structure, endurance, little in the lost of flow resistance, good seal, reliable self-locking, 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 worm gear driving device to form a complete set to realize open-close operation. It is the ideal equipment of adjusting flow.

性能參數(shù)：

Performance parameter: