上海閥盛閥門制造有(you)限(xian)公司(si)主要生產電(dian)(dian)(dian)動水(shui)(shui)封(feng)(feng)蝶(die)(die)閥，可提(ti)供電(dian)(dian)(dian)動水(shui)(shui)封(feng)(feng)蝶(die)(die)閥價格，電(dian)(dian)(dian)動水(shui)(shui)封(feng)(feng)蝶(die)(die)閥說明(ming)書，電(dian)(dian)(dian)動水(shui)(shui)封(feng)(feng)蝶(die)(die)閥實物(wu)圖，電(dian)(dian)(dian)動水(shui)(shui)封(feng)(feng)蝶(die)(die)閥結構(gou)圖，電(dian)(dian)(dian)動水(shui)(shui)封(feng)(feng)蝶(die)(die)閥外形尺寸，電(dian)(dian)(dian)動水(shui)(shui)封(feng)(feng)蝶(die)(die)閥執行標(biao)準，電(dian)(dian)(dian)動水(shui)(shui)封(feng)(feng)蝶(die)(die)閥工作原理(li)，電(dian)(dian)(dian)動水(shui)(shui)封(feng)(feng)蝶(die)(die)閥作用特點。

電動(dong)水封蝶閥技術(shu)說明：
公稱通徑：200-3000
公稱壓力：0.1-0.6MPa
適用溫度：≤200℃
適用介質：空氣、煤氣及其他氣體