手柄(bing)對夾(jia)式軟密封(feng)蝶閥D71X-10Q
手柄對夾式(shi)軟(ruan)密(mi)(mi)封蝶(die)閥D71X-10Q手柄對夾式(shi)軟(ruan)密(mi)(mi)封蝶(die)閥D71X-10Q概述D71手柄對夾式(shi)軟(ruan)密(mi)(mi)封蝶(die)閥可(ke)適(shi)用(yong)(yong)于(yu)食品(pin)、醫藥、化工等凈管路及(ji)工業環保、水(shui)(shui)處理(li)、高層(ceng)建筑、給(gei)排水(shui)(shui)管路作啟閉或調節(jie)介質流量之用(yong)(yong)。對夾軟(ruan)密(mi)(mi)封蝶(die)閥的蝶(die)板安裝于(yu)管道(dao)的直徑(jing)方向。在蝶(die)閥閥體(ti)圓(yuan)柱形通(tong)道(dao)內,圓(yuan)盤形蝶(die)板繞著軸(zhou)線旋轉(zhuan),旋轉(zhuan)角度為0°~90°之間(jian),旋轉(zhuan)到90°時,閥門則牌全開狀態。手柄對夾式(shi)軟(ruan)密(mi)(mi)封蝶(die)閥D71X-10Q特點(dian)小型輕便