美國泰樂TYLER進(jìn)口防結(jié)露蝶閥
產(chǎn)品描述-
美國泰樂TYLER進(jìn)口防結(jié)露蝶閥超輕鋁合金閥體，球面形閥板,扭矩小,鋁合金壓鑄閥體，杜絕銹蝕,有很強(qiáng)的防結(jié)露功能
結(jié)構(gòu)原理-
閥板是按一個(gè)完整的球形加工而成，球形閥板運(yùn)動軌跡使得閥門轉(zhuǎn)動靈活自如，即使是閥板的上、下頂端處的軸向密封面處也不例外，這樣的密封面在密封時(shí)，盡管有了接觸，卻是相當(dāng)平滑的，所以力矩減小了，密封性能改善了，特別是軸向密封處的磨擦減小了，采用這一技術(shù)的閥座壽命增加了三倍。
產(chǎn)品特點(diǎn)-
具有防結(jié)露功能，避免因溫差產(chǎn)生結(jié)露水滴問題;
密封圈為三元乙丙橡膠，更具有耐老化性，耐低溫性，耐化學(xué)介質(zhì)性，耐水性等;
*的多層次漸進(jìn)接觸式閥座設(shè)計(jì)，使閥板在關(guān)閉過程中逐漸接觸閥座;
扭矩減小實(shí)現(xiàn)了驅(qū)動裝置的輕量化和小型化;
*的閥桿密封環(huán)防止流體泄漏;
具有良好的防腐和密封性能;
應(yīng)用范圍-
·適合輸送具腐蝕性的化學(xué)溶液;
·廣泛應(yīng)用于化工廠、食品加工廠;
·適用于空調(diào)、工業(yè)水處理設(shè)備;
·商場大廈冷卻塔、排水工程;
技術(shù)參數(shù)-
連接方式:對夾式;
傳動方式:手動、蝸輪傳動;
規(guī)格尺寸:50-500MM;
工作壓力:PN1.0、PN1.6MPA;
介質(zhì)溫度:－5℃-80℃;
閥體材質(zhì):鋁合金;
密封材質(zhì):三元乙丙橡膠;
閥板材質(zhì):304不銹鋼板、316不銹鋼板;
閥桿材質(zhì):不銹鋼304、不銹鋼1cr13;
流體介質(zhì):水、冰水、空調(diào)水、氣體等。
American TYLER imported the butterfly valve
Product description -
The American tyletyler imported anti-dew butterfly valve super light aluminum body, spherical valve plate, small torque, aluminum alloy die casting body, eliminate rust, and have strong anti-condensation function
Principle of structure -
Valve plate is to press a complete sphere and spherical valve plate movement allows the valve flexible rotation freely, even at the top of the upper and lower valve plate of axial sealing surface area is not exceptional also, so that the sealing surface of the seal, in spite of the contact, it is quite smooth, so the torque reduced, sealed performance is improved, especially the axial seal friction reduced, adopts the technology of seat life increased by three times.
Product features -
It has anti-condensation function to avoid dew drop caused by temperature difference.
The sealing ring is epdm rubber, which is more resistant to aging, low temperature resistance, chemical resistance and water resistance.
Unique multi-level, progressive contact seat design, which makes the disc gradually come into contact with the seat during the closing process;
The torque reduction realizes the lightweight and miniaturization of the driving device.
Unique stem sealing ring prevents fluid leakage;
Good corrosion and sealing properties;
Application scope -
· suitable for conveying corrosive chemical solutions;
· widely used in chemical and food processing plants;
· suitable for air-conditioning and industrial water treatment equipment;
· cooling tower and drainage works of shopping mall;
Technical parameters -
Connection mode: interpose;
Transmission mode: manual, worm gear drive;
Size: 50-500mm;
Work pressure: PN1.0, PN1.6MPA;
Medium temperature: - 5 ℃ to 80 ℃;
Body material: aluminum alloy;
Seal material: tri-propylene rubber;
Valve plate: 304 stainless steel plate, 316 stainless steel plate;
Stem material: stainless steel 304, stainless steel 1cr13;
Fluid media: water, ice water, air conditioning water, gas, etc.
