對夾式蝶閥,法蘭蝶閥,消防信號蝶閥，電動蝶閥,氣動蝶閥，高溫蝶閥，,高壓蝶閥 ,耐酸堿蝶閥,美標蝶閥,鑄鐵蝶閥,碳鋼蝶閥,鑄鋼蝶閥,不銹鋼蝶閥,鉻鉬鋼蝶閥,蝸輪蝶閥,蝸輪對夾式多層次硬密封蝶閥,襯膠蝶閥,氣動襯氟蝶閥,氣動三偏心碟閥,蝸輪法蘭蝶閥,伸縮蝶閥, 軟密封蝶閥,硬密封蝶閥,氣動通風蝶閥,電動通風蝶閥 ,電動高溫蝶閥,焊接硬密封蝶閥,凸耳式雙向密封蝶閥,全銅硬密封蝶閥,三偏心硬密封蝶閥,襯氟塑料密封蝶閥,防盜蝶閥,四氟密封蝶閥,加長桿蝶閥。
蝶閥（butterfly valve）是指關閉件（閥瓣或蝶板）為圓盤，圍繞閥軸旋轉來達到開啟與關閉的一種閥，在管道上主要起切斷和節流用。蝶閥啟閉件是一個圓盤形的蝶板，在閥體內繞其自身的軸線旋轉，從而達到啟閉或調節的目的。蝶閥全開到全關通常是小于90° ，蝶閥和蝶桿本身沒有自鎖能力，為了蝶板的定位，要在閥桿上加裝蝸輪減速器。采用蝸輪減速器，不僅可以使蝶板具有自鎖能力，使蝶板停止在任意位置上，還能改善閥門的操作性能。工業蝶閥的特點能耐高溫，適用壓力范圍也較高，閥門公稱通徑大，閥體采用碳鋼制造，閥板的密封圈采用金屬環代替橡膠環。大型高溫蝶閥采用鋼板焊接制造，主要用于高溫介質的煙風道和煤氣管道。

Right clip butterfly valve, flanged butterfly valve, fire signal butterfly valve, electric butterfly valve, pneumatic butterfly valve, high temperature butterfly valve, high pressure butterfly valve, acid and alkali butterfly valve, n standard butterfly valve, cast iron butterfly valve, carbon steel butterfly valve, cast steel butterfly valve, stainless steel butterfly valve, chrome-molybdenum steel butterfly valve, worm wheel butterfly valve, worm wheel pair clip multi-layer hard sealing butterfly valve, rubber-lined butterfly valve, pneumatic fluorine-lined butterfly valve, pneumatic tri-eccentric disc valve, worm wheel flange butterfly valve, telescopic butterfly valve, soft sealing butterfly valve, hard sealing butterfly valve, pneumatic ventilating butterfly valve, electric ventilating butterfly valve, electric high temperature butterfly valve, welded hard sealing butterfly valve, lug type two-way sealing butterfly valve, copper hard sealing butterfly valve, tri-eccentric hard sealing butterfly valve, fluorine lined plastic sealing butterfly valve, theft-proof butterfly valve, teflon sealed butterfly valve, extended rod butterfly valve. Butterfly valve is a kind of valve that the closing parts (disc or butterfly plate) are disc and rotate around the valve shaft to open and close, which is mainly used to cut off and throttle the pipeline. The butterfly valve open-close piece is a disc-shaped butterfly plate, which rotates around its own axis in the valve body, thus achieves the open-close or the adjustment goal. Butterfly valve full open to full close is usually less than 90 degrees, butterfly valve and butterfly stem itself has no self-locking capacity, in order to butterfly plate positioning, to install worm gear reducer on the stem. Using worm gear reducer, not only can make the butterfly plate has self-locking ability, so that the butterfly plate to stop at any position, but also can improve the operating performance of the valve. Industrial butterfly valve features high temperature resistance, the applicable pressure range is higher, the valve nominal size, the body is made of carbon steel, the valve plate with metal ring instead of rubber ring. Large-scale high-temperature butterfly valve is made of welded steel plate. It is mainly used for flue duct and gas pipeline of high-temperature medium.

產品圖片：衛生級米勒不銹鋼制藥用四氟密封蝶閥圖片

公司簡介：

安徽利勒潔凈設備科技有限公司是國內專業生產制造潔凈衛生級閥門管件，主要應用于食品機械行業、制藥機械行業、乳制品行業、釀酒飲料行業以及精細化工等行業高精度衛生級流體設備的專業生產廠家，產品規格齊全；產品主要有：衛生級米勒不銹鋼制藥用四氟密封蝶閥圖片，無菌隔膜閥，卡箍直通隔膜閥，三通隔膜閥，法蘭隔膜閥，氣動隔膜閥，U型隔膜閥，罐底隔膜閥 ；無菌球閥，卡箍直通球閥，螺紋球閥，焊接球閥，氣動球閥，法蘭球閥，電動球閥；衛生級蝶閥，焊接蝶閥，卡箍直通蝶閥，螺紋蝶閥，法蘭蝶閥，氣動蝶閥，電動蝶閥；不銹鋼衛生泵，不銹鋼衛生級離心泵，不銹鋼衛生自吸泵，不銹鋼酒精防爆泵，衛生奶泵，衛生飲料泵；止回閥，過濾器、呼吸器、換向閥、防混閥、安全閥；衛生級不銹鋼管件，焊接彎頭，快裝彎頭，不銹鋼三通，快裝三通，四通，真空彎頭，大小頭；罐頂組件系列，不銹鋼儲罐，發酵罐，不銹鋼衛生級人孔，清洗球/器，視鏡燈，排氣閥等其它非標產品生產加工；我們竭誠為您服務.