Premium Bray PTFE+EPDM Balanbaalista Valve Seling Ring

Sharraxaadda 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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Gudaha warshadaha, halkaas oo saxda ah iyo isku halaynta ay yihiin mudnaanta koowaad, sagooyinka Sanshengengengengengengengengengengencng Fluorines-ka ayaa soo bandhigaya sheyga calanka - Brar PtFE + EPDM Butley Valve Giraanta. Injineerinka si loo haqabtiro baahiyaha adag ee nidaamyada maaraynta dareeraha ee isku-dhafka ah, giraanta xijaabka ayaa taagan isgoyska hal-abuurka iyo cimri-galka. Waxaa laga soo qaatay bikradda ugu sareysa ee bikradda ah ee 'POLYTERTRAFLOORELELE) Qaab dhismeedka molika ee u gaarka ah ee Teflon wuxuu ku dhintaa inuu si gaar ah ugu wareejinayo walxaha wasakhaysan, taasoo ka dhigaysa doorashada ugu habboon ee codsiyada ku lug leh kiimikooyinka adag. Laakiin kaliya maahan iska caabbinta. Braye PtFE + Isku-darka EPDM waxay isu keentaa labadaba adduunka ugu fiican - adkeysiga kiimikada ee aan tooska ahayn ee PTFE iyo kii hore ee dabacsan iyo iska caabbinta heerkulka ee EPDM (Ethylenene Propylene Diene Monomer caag). Isku-darkaani wuxuu hubiyaa shaabad aan ku hayn karin sharaftiisa oo keliya heerkul badan oo heerkul ah laakiin sidoo kale wuxuu dejiyaa khaladaadka yar-yar iyo khaladaadka ka jira vallum-ka, hubinta khuseeya aqoon-xirfadaha warshadaha Bree PtFE + EPDM Butvel Valve gelling giraanta waxaa loogu talagalay is dhexgalka aan kala go 'lahayn oo leh isku-darka suuladaha leh ee u dhexeeya DN550 illaa DN600, una qabashada qaybo ballaaran oo ah codsiyada warshadaha. Ka baxsan sarashadeeda farsamo, diiradda ku jirta kuleylka kuleylka iyo korantada ee PTFE wuxuu hubiyaa in giraanta shaabadu ay ku fulin karto deegaannada ay arrimuhu muhiim u yihiin. Laga soo bilaabo warshadaha peatchical-ka ilaa dhirta daweynta biyaha, iyo soo saarista dawooyinka ee cuntada iyo cabitaanka cabitaanka, giraantani waxay damaanad qaadaan heer sare.

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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.

 

XUQUUQDA QARANKA: - 38 ° C illaa + 230 ° C.

Midabka: cad

Xadhkaha garaaca: 0%

 

Darada 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 -

Xulashada maaddooyinka saxda ah ee kursiga saxda ah badanaa waa go'aanka ugu adag ee ku jira Ball Valve Xulashada. Si aan u caawino macaamiisheena inta lagu gudajiro hawshan, waxaan diyaar u nahay inaan bixinno macluumaad 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.



Wixii ka dambeeya waxqabadka adag, Bree PtFe + EPDM PtFEBTE + EPDM Butvel Valve the giraantu waa marag u yahay balaastikada saboolka ah ee SANSHenengengengencs Plation 'ee ka go'an joogtaynta. Adoo kor u qaadaya cimriga dheer iyo yareynta baahiyaha dayactirka ee tuubooyinka warshadaha, giraanta xijaabka ah waxay ka caawineysaa shirkadaha aan keydin karin oo keliya kharashaadka bedelka laakiin waxay yareeyaan raadkooda deegaanka. Haddii aad casriyeyneyso nidaamyada waalka ee jira ama isku-darka kuwa cusub, oo aad dooranayso Bree PTFE + EPDM Butled Valve The Giraanta macnihiisu micnaheedu waa maalgashiga isku halaynta, hufnaanta, iyo joogtaynta. ERA ee hufnaanta iyo isku halaynta ayaa qeexeysa guusha warshadaha, Sanssherengengengengengengengengengengence Plases 'Bray PtFe + EPDM Butless Valve waxay u soo baxdaa ma aha nidaam asaaska ah ee maareynta dareeraha. Khibrad u soo bandhigaya waxqabadka furitaanka ee aan la soo koobi karin maanta oo kor u qaad howlahaaga warshadaha ilaa heer sare oo heer sare ah.
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