氣(qi)(qi)動(dong)單(雙)座調節(jie)閥是由多彈簧(huang)氣(qi)(qi)動(dong)薄膜執行機構和直通(tong)低流(liu)阻平衡型(xing)套筒閥組成。具(ju)有結構緊(jin)湊、重(zhong)量(liang)輕、動(dong)作靈敏、流(liu)體通(tong)道呈(cheng)S流(liu)線型(xing)、壓降損失小、閥容量(liang)大、流(liu)量(liang)特(te)性精確,配用電-氣(qi)(qi)閥門(men)定位(wei)(wei)或(huo)氣(qi)(qi)動(dong)閥門(men)定位(wei)(wei)器,可實現對工(gong)藝管路流(liu)體介質(zhi)的自(zi)動(dong)調節(jie)控制,廣(guang)泛應用于精確控氣(qi)(qi)體、液體、蒸汽等介質(zhi)的工(gong)藝參數(shu)如壓力、流(liu)量(liang)、溫度、液位(wei)(wei)等參數(shu)保持(chi)在給定值。
不銹鋼氣動(dong)防爆(bao)切斷(duan)閥當操作閥門時,由(you)于球體和聚四氟乙烯(xi)等非金屬材料閥座(zuo)之間摩擦(ca),會產生靜電(dian)(dian)電(dian)(dian)荷并(bing)聚積在球體行。為(wei)防止產生靜電(dian)(dian)火花,特在閥門上設置防靜電(dian)(dian)裝置,把產生的靜電(dian)(dian)導(dao)出。
D671X氣(qi)動(dong)(dong)對夾蝶閥主要生產閘閥,蝶閥,球閥,調節(jie)閥,截止閥,止回閥,電動(dong)(dong)二(er)通(tong)閥,水力控制(zhi)閥.溫控閥、三通(tong)調節(jie)閥、球閥、鎖閉球閥、鎖閉調節(jie)閥、平(ping)衡閥、減壓閥、過濾器、排氣(qi)閥等管道(dao)配件。