Khadka Caadiga ah Balanbaalis Valve Liner - Caagagga Sansheng Fluorine

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.


Faahfaahinta Alaabta

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Dunida firfircoonida ee codsiyada warshadaha, isku halaynta iyo hufnaanta qaybaha tuubada ayaa ka ciyaara doorarka muhiimka ah ee lagu hubinayo hawlgallada aan xasaasiloon lahayn. Baaskiillada Fluorinegengengengence Fluorines-ka ayaa ku faani kara in la soo bandhigo sheygooda calanka - Isku-darka isku-dhejiska labajibbaaranaha lineffly liner, waa saxaafadda sumadda injineeriyada iyo adkeysiga kiimikada. Alaabteena ayaa u taagan inuu yahay Axdooda sida ay nooga go'antahay tayada, hal-abuurka, iyo qanacsanaanta macaamiisha. Aakhirkii oo ah salka ku haya isku-xirnaanteena jilicsan Qoraalkan, oo badanaa caan ku ah magacooda caanka ah ee Teflon, ayaa dejiyey bartilmaameedka warshadaha ee abuurista dariiqyada tuubbada ah ee bixiya cimri dherer aan laheyn iyo isku halaynta. Sifooyinka aasaasiga ah ee PTFE waxay hubiyaan in kursigeenna barbaarin kaliya aysan u adkaysan karin kaliya muuqaalada kiimikooyin ah laakiin sidoo kale ku faanaan hey'adda kuleylka iyo korantada. Tani waxay ka dhigeysaa iyaga doorashada ugufiican ee codsiyada u baahan daahirka iyo badbaadada ugu badan.

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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 heer sare ah oo kuleyl iyo koronto ah. PTFE sidoo kale waxay leedahay iskudhaf hoose oo is jiid jiid ah sidaa darteed waxay ku habboon tahay codsiyo badan oo qulqulka hooseeya.

Walaxdani maaha -wax wasakhaysan oo ay aqbasho 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- caagga propylene waa guud ahaan wanaagsan-ujeedada caagga synthetic ee loo isticmaali karo nidaamka biyaha kulul, cabitaannada, waxyaabaha caanaha laga sameeyo, ketones, khamriga, Nitrate, iyo glycerin, laakiin aan ku jirin hydrocarbon-saliid ku salaysan, inorganics, ama dareere.

 
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.



Kuwayadayada waxaa si gaar ah loogu talagalay inay la kulmaan baahiyaha kaladuwan ee macaamiisheenna, iyadoo cabbirro u dhexeeya DN550 illaa DN600, oo ay hubiyaan inay ku habboon yihiin nidaamyo balaaran oo cabir ah. Feejignaanta faahfaahinta soo saarista wax soo saarka ee soo-saaridda ee isku-darka taabaajoogta ah ee jilicsan Isticmaalka bikradda bikradda ah ayaa sidoo kale hubiya in badeecadeena ay sii waddo sharafteeda iyo shaqadeena, xitaa xaaladaha aadka u daran, taasoo ka dhigeysa doorashada ugu habboon ee warshadaha aan lagu qasbi karin. Haddii aad la tacaasho heerkulka sare, walxaha wasakhaysan, ama labadaba, ama labadaba, Sanshengeng's Pallfly Valler Linger ayaa injineer ah si loo soo bandhigo waxqabadka ka sarreeya waxqabadka. Marka la isku duubo caqabadaha shuruudaha casriga ah, sasabadaha Fluorineengengengengengengengengengelming Shukrines ayaa sii wadaya hal-abuurka, bixinta xalalka aan kaliya la kulmin laakiin dhaaftay baahida macaamiisheenna. Qalabkayaga isku-darka ah ee barbaarintu waa mid ka tarjumaya dadaalkeenna heer sare ah, oo lagu farsameeyo agabyada tayada ugu sareeya waxaana loogu talagalay in lagu bixiyo isku hallaynta, cimri-galka, iyo waxqabadka. Dooro Sanssheng waxa aad u baahan tahay u baahan tahay waxtarkaada oo la kulmaan farqiga u dhexeeya tayadaas.
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