上海(hai)閥(fa)(fa)(fa)盛閥(fa)(fa)(fa)門制造有限公司主要(yao)生產輕(qing)(qing)型(xing)(xing)通(tong)風(feng)蝶(die)(die)(die)(die)閥(fa)(fa)(fa)，可提供輕(qing)(qing)型(xing)(xing)通(tong)風(feng)蝶(die)(die)(die)(die)閥(fa)(fa)(fa)價格，輕(qing)(qing)型(xing)(xing)通(tong)風(feng)蝶(die)(die)(die)(die)閥(fa)(fa)(fa)說(shuo)明書(shu)，輕(qing)(qing)型(xing)(xing)通(tong)風(feng)蝶(die)(die)(die)(die)閥(fa)(fa)(fa)實(shi)物圖，輕(qing)(qing)型(xing)(xing)通(tong)風(feng)蝶(die)(die)(die)(die)閥(fa)(fa)(fa)結構圖，輕(qing)(qing)型(xing)(xing)通(tong)風(feng)蝶(die)(die)(die)(die)閥(fa)(fa)(fa)外(wai)形尺寸，輕(qing)(qing)型(xing)(xing)通(tong)風(feng)蝶(die)(die)(die)(die)閥(fa)(fa)(fa)執行標準(zhun)，輕(qing)(qing)型(xing)(xing)通(tong)風(feng)蝶(die)(die)(die)(die)閥(fa)(fa)(fa)工作原(yuan)理(li)，輕(qing)(qing)型(xing)(xing)通(tong)風(feng)蝶(die)(die)(die)(die)閥(fa)(fa)(fa)作用(yong)特(te)點。

輕型通風蝶(die)閥技術(shu)說明:
公稱通徑：100～3000mm
公稱壓力：0.1MPa
適用溫度：≤350℃
驅動方式：手動、電動、氣動、液動
適用介質：空氣、煙氣及其他氣體
泄漏率：≤3%