Premium Bray PTFE+EPDM Balanbaalista Valve Seling Ring

Sharaxaad Gaaban:

PTFE waxay u taagan tahay PolyTetraFluoroEthylene, oo ah ereyga kiimikaad ee polymer (CF2) n.

Polytetrafluoroethylene (PTFE) waa unug heerkulbeeg ah oo ka tirsan qoyska fluoropolymer ee balaastikada waxayna leedahay iskudhaf hoose oo isjiidjiid ah, sifooyin dahaadh aad u fiican.


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Muuqaalka warshadaha, halkaasoo saxnaanta iyo isku halaynta ay muhiim tahay, Sansheng Fluorine Plastics waxay soo bandhigaysaa badeecadeeda calanka - Bray PTFE+EPDM Balanbaalista Valve Seling Ring. Waxaa loo habeeyay si loo daboolo baahiyaha adag ee nidaamyada maaraynta dareeraha adag, giraantan xidhidhisku waxay taagan tahay isgoyska hal-abuurka iyo cimri dhererka. Waxaa laga sameeyay bikrad fasalka ugu sarreeya ee PTFE (Polytetrafluoroethylene), oo loo yaqaan Teflon, giraantan xidhidhisku waxay ka kooban tahay meesha ugu sarreysa ee iska caabbinta kiimikada. Qaab dhismeedka molecular ee gaarka ah ee Teflon waxa uu ka dhigayaa mid aan u adkaysan karin walxaha wasakhaysan, taas oo ka dhigaysa doorasho ku habboon codsiyada ku lug leh kiimikooyinka adag. Laakiin ma aha oo kaliya iska caabin. Isku dhafka Bray PTFE+EPDM wuxuu isu keenaa kuwa ugu wanaagsan labada adduun - adkeysiga kiimikaad ee aan isbarbar dhigin ee PTFE iyo dabacsanaanta gaarka ah iyo caabbinta heerkulka EPDM (etylene propylene diene monomer rubber). Isku-dhafkan wuxuu hubinayaa shaabad aan kaliya ilaalinaynin daacadnimadeeda heerkul kala duwan, laakiin sidoo kale waxay dejinaysaa khaladaadka yaryar iyo cilladaha ku jira fadhiga valve, hubinta waxa xirfadlayaasha warshaduhu ku riyoonayaan: Zero Leakage. loogu talagalay is dhexgalka aan kala go 'lahayn ee leh balaaliyeyaasha balabaliga ee u dhexeeya DN50 ilaa DN600, oo u adeegaya spectrum ballaaran codsiyada warshadaha. Marka laga soo tago heerkeeda sare ee farsamada, diiradda saaraya guryaha kuleyliyaha iyo korantada ee PTFE waxay xaqiijisaa in giraanta wax lagu dhejiyo ay ka qaban karto jawiyada ay arrimahan oo kale muhiim yihiin. Laga soo bilaabo warshadaha batroolka ilaa dhirta sifaynta biyaha, iyo soo saarista dawooyinka ilaa habaynta cuntada iyo cabitaanka, giraantan xidhiddu waxay xaqiijinaysaa heerka sare ee shaqada.

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Eber Leakage PTFE Valve Kursiga Balanbaalista Valve Qaybaha DN50 - DN600

 

Budada PTFE (Polytetrafluoroethylene)

 

PTFE (Teflon) waa polymer-ka ku salaysan fluorocarbon oo caadiyan ah kan ugu adkaysiga badan kiimikaad ee balaastikada oo dhan, iyadoo ilaalinaysa sifooyin kuleyl iyo koronto oo aad u wanaagsan. PTFE sidoo kale waxay leedahay iskudhaf hoose oo is jiid jiid ah sidaa darteed waxay ku habboon tahay codsiyo badan oo qulqulka hooseeya.

Walaxdaani - wasakhaysan oo ay aqbashay FDA ee codsiyada cuntada. Inkasta oo sifooyinka farsamada ee PTFE ay hooseeyaan, marka la barbardhigo balaastikada kale ee la farsameeyey, hantidoodu waxay ahaanayaan kuwo faa'iido leh oo ka badan heerkul ballaaran.

 

Heerkulka: -38°C ilaa +230°C.

Midabka: cad

Xadhkaha garaaca: 0%

 

Halbeegga Shaxda:

 

Qalab Heer ku habboon Astaamaha
NBR

-35℃~100℃

Islamarkiiba -40℃~125℃

 Rabadhka Nitrile wuxuu leeyahay is-fidin wanaagsan, sifooyin fidineed, caabbinta abrasion iyo hydrocarbon-astayaal adkaysi u leh. Waxaa loo isticmaali karaa sida walxaha guud ee biyaha, faakuum, acid, milix, alkali, dufan, saliid, subag, saliid hydraulic, glycol, iwm. Looma isticmaali karo meelaha sida acetone, ketone, nitrate, iyo hydrocarbons fluorinated.
EPDM

-40℃~135℃

Islamarkiiba -50℃~150℃

Ethylene- caag propylene waa guud ahaan wanaagsan

 
CR

-35℃~100℃

Islamarkiiba -40℃~125℃

 Neoprene waxaa loo isticmaalaa warbaahinta sida asiidhka, saliidaha, dufanka, subagga iyo dareerayaasha waxayna leedahay iska caabin wanaagsan oo weerar ah.

Qalab:

  • PTFE

shahaado

  • FDA, REACH, ROHS, EC1935

Faa'iidooyinka

 

PTFE waxay u taagan tahay PolyTetraFluoroEthylene, oo ah ereyga kiimikaad ee polymer (CF2) n.

Polytetrafluoroethylene (PTFE) waa unug heerkulbeeg ah oo ka tirsan qoyska fluoropolymer ee balaastikada waxayna leedahay iskudhaf hoose oo isjiidjiid ah, sifooyin dahaadh aad u fiican.

PTFE waa mid kiimiko ahaan aan firfircoonayn walxaha badankood. Waxa kale oo ay u adkeysan kartaa codsiyada kulaylka badan waxayna si fiican u taqaanaa waxyaabaha ka hortagga -

Doorashada qalabka giraanta kursiga saxda ah ayaa badanaa ah go'aanka ugu adag Ball Valve Xulashada. Si loo caawiyo macaamiisheena inta lagu jiro nidaamkan, waxaan diyaar u nahay inaan bixino macluumaadka ku saabsan codsiga macaamiisha.

 

Kuraasta waalka PTFE ee ay soo saartay US ayaa si weyn loogu isticmaalaa dharka, saldhiga tamarta, petrochemical, kulaylinta iyo qaboojiyaha, dawooyinka, dhismaha maraakiibta, biraha, warshadaha iftiinka, ilaalinta deegaanka, Warshadaha Warqadaha, Warshadaha Sonkorta, Hawada Culayska iyo meelaha kale.
Waxqabadka badeecada: caabbinta heerkulka sare, caabbinta acid wanaagsan iyo alkali iyo caabbinta saliidda; leh adkeysi soo kabasho wanaagsan leh, adag oo waara iyada oo aan dareerin.



Marka laga soo tago waxqabadkeeda adag, Bray PTFE+EPDM Balanbaalista Valve Sealing Ring waa marag madoonta ka go'naanta Sansheng Fluorine Plastics ee sii jiritaankeeda. Iyada oo la wanaajinayo cimri dhererka iyo yaraynta baahiyaha dayactirka ee valves-ka warshadaha, giraantan xidhidhisku waxay ka caawisaa shirkadaha kaliya inay badbaadiyaan kharashyada beddelka ah laakiin sidoo kale waxay yareeyaan raadkooda deegaanka. Haddii aad horumarinayso nidaamyada valve ee jira ama aad ku darayso kuwa cusub, doorashada Bray PTFE+EPDM Balanbaalista Valve Sealing Ring macnaheedu waa maalgelinta isku halaynta, hufnaanta, iyo waaritaanka. Xilliga ay hufnaanta iyo isku halaynta ay qeexayaan guusha warshadaha, Sansheng Fluorine Plastics' Bray PTFE+EPDM Balanbaalista Valve Seling Ring ayaa u soo ifbaxaysa sida tiirka nidaamyada maaraynta dareeraha. La kulan wax qabadka shaabadeynta aan la isbarbar dhigin maanta oo kor u qaad hawlahaaga warshadaynta heerar cusub oo heer sare ah.
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