電動氣體切斷閥，適用于建材、玻璃、礦山、電力、輕工、造紙等行業(yè)的能源輸送管道的煤氣、天然氣、通風(fēng)、環(huán)保工程等管道系統(tǒng)中。對管道中氣體介質(zhì)按不同控制信號調(diào)節(jié)流量大小和切斷。
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(jié)構(gòu)特點(diǎn)：
Structure characteristic:
電動氣體切斷閥具有重量輕、結(jié)構(gòu)新穎、耐磨損、流阻損失小、密封性強(qiáng)、自鎖性可靠、操作靈活、指示方位明確、維護(hù)方便、使用壽命長等優(yōu)點(diǎn)�？扇我饨嵌劝惭b，特別適用于調(diào)節(jié)切斷和要求快速自保的場合。配用蝸輪傳動裝置，可實(shí)現(xiàn)啟閉操作，是調(diào)節(jié)流量的理想設(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:
公稱壓力Nominal pressure (MPa) | 0.05 |
密封試驗(yàn)壓力Seal test pressure(MPa) | 0.055 |
強(qiáng)度試驗(yàn)壓Strength test pressure(MPa) | 0.075 |
適用溫度Suitable temperature | -10℃ -120℃軟密封 Soft sealing |