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I-ODM/OEM yeeMveliso zePTFE ezenzelwe wena

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  • I-ODM/OEM yeeMveliso zePTFE ezenzelwe wena

Inkcazelo emfutshane:

I-Polytetrafluoroethylene (FEPT) yi-synthetic fluoropolymer ye-tetrafluoroethylene enezicelo ezahlukeneyo. Ngokucacileyo, inokuguqulwa ibe yimathiriyeli ye-gasketing enokumelana neekhemikhali ezinamandla. I-PTFE's versatility ivumela ukuba yenziwe ngoomatshini okanye ibunjwe kwiimilo ezahlukeneyo, ezifana nezangqa zokutywina, ezisetyenziswa ikakhulu ukunyusa uxinzelelo kwiisilinda, iisistim zamanzi, okanye iivalvu. Ezi mveliso ze-PTFE zigcina umsebenzi wazo wokutywinwa ngokufanelekileyo, ukuthintela i-O-ring "extrusion" kunye nokunyusa uxinzelelo lokusebenza. Ukwenziwa ngokwezifiso kuyafumaneka kwiimveliso ze-PTFE ngokwemilo enjengezangqa, iityhubhu, kunye nefaneli.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Iinkcukacha zeMveliso

Sinokwenza iimveliso ezahlukeneyo ze-PTFE kwimilo yesangqa, ityhubhu, ifaneli, njl.

Yenziwe nge-polytetrafluoroethylene resin, i-sintered emva kokucinezelwa okubandayo kunye nomngundo, kwaye inokumelana ne-corrosion egqwesileyo, i-self-lubrication elungileyo kunye ne-non-adhesion. Ngoko ke, imveliso ichasene phantse nayo yonke imidiya yeekhemikhali, kwaye ineempawu zokunganyangeki, ukunyanzeliswa koxinzelelo kunye ne-coefficient ephantsi ye-friction. Isetyenziswa kakhulu kwipetroleum, iikhemikhali, oomatshini besinyithi, ezothutho, amayeza, ukutya, amandla ombane kunye nezinye iindawo ezininzi.

Iimveliso eziluncedo

Ukumelana nobushushu obuphezulu - ubushushu bokusebenza ukuya kuthi ga kwi-250 ℃.

Ukumelana nokushisa okuphantsi - ukuqina kakuhle komatshini; Ubude obuyi-5% bunokugcinwa naxa ubushushu behla ukuya ku -196°C.

Ukumelana ne-Corrosion - inert kuninzi lweekhemikhali kunye nezinyibilikisi, i-asidi eyomeleleyo kunye nokumelana ne-alkali, amanzi kunye nezinyibilikisi ezahlukeneyo zezinto eziphilayo.

Ukumelana neMozulu-Unobona bomi bobudala bungcono kunayo nayiphi na iplastiki.

Ukuthanjiswa okuphezulu - Owona mlinganiso uphantsi wokukhuhlana phakathi kwezinto eziqinileyo.

I-non-stick - yeyona tension incinci yomphezulu kwizinto eziqinileyo ezingabambeleli nantoni na.

I-non-toxic - I-inert ye-physiologically, kwaye ayinazo iziphumo ezibi xa ifakwe emzimbeni njenge-artificial blood vessel kunye nelungu ixesha elide.

Ukumelana nokuguga kwe-Atmospheric: ukumelana nemitha kunye nokunyanzeliswa okuphantsi: ukubonakaliswa kwexesha elide kwi-atmospheric, umphezulu kunye nokusebenza kuhlala kungatshintshi.

Ukungatshi: Isalathisi somda we-oxygen singaphantsi kwe-90.

Ukumelana ne-Acid kunye ne-alkali: ayinakunyibilika kwii-asidi ezomeleleyo, ii-alkali kunye nezinyibilikisi eziphilayo (kubandakanywa ne-magic acid, okt i-fluoroantimony sulfonic acid).

Ukumelana ne-oxidation: inokumelana nokubola kwee-oxidants ezomeleleyo.

I-Acidity kunye ne-alkalinity: Ukungathathi hlangothi.

Iimpawu zoomatshini ze-PTFE zithambile. Inamandla asezantsi kakhulu.

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