氣動對夾蝶閥安裝于管道的直徑方向。在蝶閥閥體圓柱形通道內，圓盤形蝶板繞著軸線旋轉，旋轉角度為0°-90°之間，旋轉到90°時，閥門則處于全開狀態。氣動防爆蝶閥結構簡單、體積小、重量輕，只由少數幾個零件組成。而且只需旋轉90°即可快速啟閉，操作簡單，同時防爆型氣動蝶閥具有良好的流體控制特性。氣動對夾蝶閥處于*開啟位置時，蝶板厚度是介質流經閥體時的阻力，因此通過該閥門所產生的壓力降很小，故具有較好的流量控制特性。氣動防爆蝶閥有金屬密封和軟密封兩種密封型式。金屬密封型適用于溫度≥+250℃以上的工況。軟密封型適用于≤+250℃以內的工況場合。

產品特點：

1、設計新穎、合理、結構，重量輕，啟閉迅速。

2、操力矩小，操作方便，省力靈巧。

3、可以任何位置安裝，維修方便。

4、密封件可以更換，密封性能可靠達到雙向密封零泄漏。

5、密封材料耐老化、耐腐蝕，使用壽命長等特點。

The pneumatic clamping butterfly valve is installed in the diameter direction of the pipeline. In the butterfly body cylindrical channel, disc disc around the axis rotation, rotation angle of 0 ° -90 ° , rotation to 90 ° , the valve is fully open. Pneumatic explosion-proof butterfly valve structure is simple, small size, light weight, only by a few parts. The utility model can be opened and closed quickly by rotating only 90 ° , and the operation is simple. The explosion-proof pneumatic butterfly valve has good fluid control characteristics. When the valve is fully open, the thickness of the disc is the resistance when the medium flows through the valve body, so the pressure drop produced by the valve is very small, so it has better flow control characteristics. Pneumatic explosion-proof butterfly valve has metal seal and soft seal two types of seal. The metal seal type is suitable for the working condition of temperature ≥ + 250 ° C. The soft sealing type is suitable for the working condition of ≤ + 250 ° C. Product Features: 1, novel design, reasonable, structure, light weight, quick opening and closing. 2, operating torque is small, easy to operate, labor-saving dexterity. 3, can be installed in any location, easy maintenance. 4. The sealing parts can be replaced, and the sealing performance is reliable to achieve two-way sealing zero leakage. 5. The sealing material has the characteristics of anti-aging, anti-corrosion and long service life.

產品圖片：不銹鋼衛生級米勒制藥用氣動對夾蝶閥廠家

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：不銹鋼衛生級米勒制藥用氣動對夾蝶閥廠家，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.