進口天然氣調(diào)壓閥

進口天然氣調(diào)壓閥|天然氣減壓器|介質(zhì)天然氣減壓閥|天然氣管道減壓閥

進口天然氣調(diào)壓閥（CNG Reducing Valve），它是指用在天然氣系統(tǒng)管道中，通過調(diào)節(jié)，將天然氣管道的進口壓力減至某一需要的出口壓力，并依靠天然氣介質(zhì)本身的能量，使出口壓力自動保持穩(wěn)定的閥門。主要有直動式減壓閥和先導式減壓閥兩種。介質(zhì)為天然氣的場合，宜選用先導活塞式或先導波紋管式減壓閥。

美國威盾有以下特征：

1、 天然氣減壓閥選用優(yōu)質(zhì)上等材料，做工精細，能準確控制閥后壓力，并保持閥后壓力穩(wěn)定；

2、 天然氣減壓閥采用硬質(zhì)不銹鋼閥芯/ 閥座，耐磨性佳；

3、 天然氣減壓閥閥口經(jīng)研磨處理，泄露率可達ANSI6級；

4、天然氣減壓閥能有效控制出口壓力，提供用氣點自動精確、可靠、低成本的減低天然氣；

進口氣體減壓閥（進口壓縮空氣減壓閥--美國威盾VTON）是指用于氣體系統(tǒng)管道，通過調(diào)節(jié)調(diào)節(jié)彈簧壓力設定出口壓力、利用膜片傳感出口壓力變化，通過導閥啟閉驅(qū)動活塞調(diào)節(jié)主閥節(jié)流部位過流面積的大小，實現(xiàn)減壓穩(wěn)壓功能。主要應用于空氣、氧氣、氮氣、二氧化碳、氫氣、液化氣、天然氣等系統(tǒng)。

主要產(chǎn)品有進口氣體減壓閥，進口空氣減壓閥，進口氧氣減壓閥，進口氮氣減壓閥，進口氫氣減壓閥，進口二氧化碳減壓閥，進口天然氣減壓閥，進口氬氣減壓閥。

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