上(shang)海閥(fa)盛(sheng)閥(fa)門制造(zao)有限公司主(zhu)要生產(chan)電(dian)(dian)動(dong)(dong)(dong)(dong)水(shui)(shui)封(feng)(feng)(feng)蝶(die)閥(fa)，可提供電(dian)(dian)動(dong)(dong)(dong)(dong)水(shui)(shui)封(feng)(feng)(feng)蝶(die)閥(fa)價格，電(dian)(dian)動(dong)(dong)(dong)(dong)水(shui)(shui)封(feng)(feng)(feng)蝶(die)閥(fa)說(shuo)明(ming)書(shu)，電(dian)(dian)動(dong)(dong)(dong)(dong)水(shui)(shui)封(feng)(feng)(feng)蝶(die)閥(fa)實物圖，電(dian)(dian)動(dong)(dong)(dong)(dong)水(shui)(shui)封(feng)(feng)(feng)蝶(die)閥(fa)結構圖，電(dian)(dian)動(dong)(dong)(dong)(dong)水(shui)(shui)封(feng)(feng)(feng)蝶(die)閥(fa)外(wai)形尺寸，電(dian)(dian)動(dong)(dong)(dong)(dong)水(shui)(shui)封(feng)(feng)(feng)蝶(die)閥(fa)執行標準(zhun)，電(dian)(dian)動(dong)(dong)(dong)(dong)水(shui)(shui)封(feng)(feng)(feng)蝶(die)閥(fa)工作(zuo)原理，電(dian)(dian)動(dong)(dong)(dong)(dong)水(shui)(shui)封(feng)(feng)(feng)蝶(die)閥(fa)作(zuo)用特(te)點。

電動(dong)水封蝶閥技(ji)術說明：
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