手動氣體切斷閥，适用(yòng)于建材、玻璃、礦山(shān)、電力、輕工、造紙等行業(yè)的能源輸送管(guǎn)道的煤氣、天然氣、通風、環保工程等管道系統(tǒng)中。對(duì)管道中氣體介質按不同(tóng)控制信号(hào)調節流量大小和(hé)切斷。

  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：

Structure characteristic:

  手(shǒu)動氣體切斷閥具有重量輕、結構新穎、耐磨損(sǔn)、流阻損失小、密封性強(qiáng)、自鎖性(xìng)可靠、操作靈活、指示方位明确、維護方(fāng)便、使用壽命長等優點。可任(rèn)意角度安裝，特(tè)别适用于調節切斷(duàn)和要求(qiú)快速自保(bǎo)的場合。配用(yòng)蝸輪傳動(dòng)裝置，可實現啟閉操作，是調節流量的理想設備(bèi)。

  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(cān)數：

Performance parameter: