產品特點：

1、選材考究，符合國內、外相關標準，材料的全面質量高。

2、法蘭升降式止回閥的密封副配對先進合理，閥瓣、閥座密封面采用鐵基合金或司太立（Stellite）鈷基硬質合金堆焊面成，耐磨、耐高溫、耐腐蝕、抗擦傷性能好，使用壽命長。

3、法蘭升降式止回閥按國家標準GB/T12235設計制造。

4、可采用各種配管法蘭標準及法蘭密封型式，滿足各種工程需要及用戶要求。

5、閥體材料品種齊全，墊片可根據實際工況或用戶要求合理選配，能適用于各種壓力、溫度及介質工況。可按用戶要求設計制造不同結構形式和連接形式的止回閥，為各種設備配套使用。

Product features: 1, material selection, in line with domestic and foreign standards, the overall quality of materials. 2. The sealing pair of flange lift check valve is advanced and reasonable. The sealing surface of disc and seat is made of iron base alloy or Stellite cobalt base hard alloy surfacing, wear resistance, high temperature resistance, corrosion resistance, good abrasion resistance, long service life. 3. Flanged lift check valve is designed and manufactured according to national standard GB/T12235. 4. All kinds of piping flange standards and flange sealing types can be used to meet all kinds of engineering needs and user requirements. 5, the valve body material variety is complete, the gasket may according to the actual work condition or the user request reasonable choice, can apply to each kind of pressure, the temperature and the medium work condition. According to the user's requirements design and manufacture of different structural forms and connecting forms of check valves for various equipment supporting the use.

產品圖片：米勒不銹鋼衛生級米勒對夾式止回閥型號

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：米勒不銹鋼衛生級米勒對夾式止回閥型號，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.