• 產品概述

三通截止閥屬于強制密封式閥門，所以在閥門關閉時，必須向閥瓣施加壓力，以強制密封面不泄漏；三通截止閥可用于控制空氣、水、蒸汽、各種腐蝕性介質、泥漿、油品、液態金屬和放射性介質等各種類型流體的流動。三通截止閥根據材質還分為鑄鋼，不銹鋼，鉻鉬鋼等材質。

• 產品特點

三通截止閥與二通截止閥外觀上較明顯的差別，就是多一個流道口。三通閥門主要用于改變介質流向，三通截止閥它除了進口A、出口B、還有換向口C，二通截止閥是不具備改變介質流向功能。

工作過程

三通截止閥打開介質從A道口進入，經B道口流出，當旁路需要介質流入時，開啟執行機構，閥芯換向，介質從A道口進C道口出，當管線不需要介質流入時，開啟執行機構°，閥門關閉截斷介質。

• 用途

三通截止閥是流體輸送系統中的控制部件，具有截止、調節、導流、防止逆流、穩壓、分流或溢流等功能；三通截止閥廣泛應用于石油、化工、天然氣、電站、冶金、國防科研等領域。

Product overview three-way globe valve is a forced sealing valve, so when the valve is closed, must be to the disc pressure to force the sealing surface does not leak; Three-way stop valve can be used to control air, water, steam, a variety of corrosive media, mud, oil, liquid metal and radioactive media and other types of fluid flow. Three-way globe valve according to material is also divided into cast steel, stainless steel, chrome molybdenum steel and other materials. Product features three-way globe valve and two-way globe valve on the appearance of a more obvious difference is more than one port. Three-way valve is mainly used to change the flow direction of media, three-way valve in addition to import A, export B, and reverse port C, two-way valve is not able to change the flow direction of media function. Working process three-way cut-off valve to open the media from a port, through B port flow, when the bypass needs media flow, open the actuator, valve core reverse, media from a port into C port, when the line does not need media flow, open the actuator ° , the valve closed cut off the media. Purpose three-way stop valve is the control component of fluid delivery system, with cut-off, regulation, diversion, to prevent counter-flow, pressure, diversion or overflow functions; Three-way stop valve is widely used in petroleum, chemical, natural gas, power plant, metallurgy, national defense research and other fields.

產品圖片：制藥用衛生級不銹鋼米勒手動三通截止閥

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：制藥用衛生級不銹鋼米勒手動三通截止閥，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.