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Inkcazo emfutshane:

I-PTFE imele i-PolyTetraFluoroEthylene, eligama lekhemikhali le-polymer (CF2)n.

I-Polytetrafluoroethylene (PTFE) lilungu le-thermoplastic lentsapho ye-fluoropolymer yeeplastiki kwaye ine-coefficient ephantsi ye-friction, iipropati ezigqwesileyo zokukhusela.


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Kummandla wanamhlanje ovela kwimizi mveliso, imfuno yezinto eziqinisekisa ukhuseleko kunye nokusebenza kakuhle kwiinkqubo zokuhambisa amanzi yindlela enkulu. ESansheng FARESES, sinebhongo ngokwazisa imveliso yethu yeflegi, i-PPFO ye-PPTO ye-EPTDM ye-Butterfly edityanisiweyo, eyilelwe ukuhlangana kwaye igqithe kwezi mfuno. Ngobuchule obunikiweyo ukubonelela nge-zero yokuvuza, isihlalo se-vali yethu simele i-pirnactun ye-Provation kwitekhnoloji yeValve.

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Zero Leakage PTFE Valve Seat Butterfly Ivalve Amacandelo DN50 - DN600

 

I-PTFE enyulu (i-Polytetrafluoroethylene)

 

I-PTFE (i-Teflon) yi-polymer esekwe nge-fluorocarbon kwaye iqhelekile ukuba yeyona khemikhali imelana kuzo zonke iiplastiki, ngelixa igcina iimpawu ezigqwesileyo zokufudumeza nombane. I-PTFE ikwanayo ne-coefficient ephantsi ye-friction ngoko ifanelekile kwizicelo ezininzi zetorque ephantsi.

Esi sixhobo asingcolisi kwaye samkelwe yi-FDA kwizicelo zokutya. Nangona iimpawu zoomatshini ze-PTFE ziphantsi, xa kuthelekiswa nezinye iiplastiki ezenziwe ngobunjineli, iimpawu zayo zihlala ziluncedo kuluhlu olubanzi lobushushu.

 

Uluhlu lobushushu: - 38 ° C ukuya kwi-230 ° C.

Umbala: mhlophe

Torque adder: 0%

 

Iparameter Itheyibhile:

 

Izinto eziphathekayo ITemp efanelekileyo. Iimpawu
NBR

-35℃~100℃

Ngoko nangoko -40℃~125℃

 Irabha ye-nitrile ineempawu ezilungileyo zokuzikhulisa, ukuxhathisa ukukrazuka kunye ne-hydrocarbon-izinto ezixhathisayo. Ingasetyenziselwa njengento eqhelekileyo yamanzi, i-vacuum, i-asidi, ityuwa, i-alkali, igrisi, ioli, ibhotela, ioli ye-hydraulic, i-glycol, njl.
EPDM

-40℃~135℃

Ngoko nangoko -50℃~150℃

Irabha ye-ethylene-propylene yirubha elungile-jikelele

 
CR

-35℃~100℃

Ngoko nangoko -40℃~125℃

 I-Neoprene isetyenziselwa imidiya efana ne-acids, i-oyile, amafutha, ibhotela kunye ne-solvents kwaye inokumelana kakuhle nokuhlasela.

Izinto:

  • PTFE

Isiqinisekiso:

  • I-FDA, REACH, ROHS, EC1935

Izinto eziluncedo:

 

I-PTFE imele i-PolyTetraFluoroEthylene, eligama lekhemikhali le-polymer (CF2)n.

I-Polytetrafluoroethylene (PTFE) lilungu le-thermoplastic lentsapho ye-fluoropolymer yeeplastiki kwaye ine-coefficient ephantsi ye-friction, iipropati ezigqwesileyo zokukhusela.

I-PTFE yikhemikhali inert kwizinto ezininzi. Iyakwazi ukumelana nobushushu obuphezulu kwaye yaziwa kakuhle ngezinto zayo ezichasayo - intonga.

Ukukhetha i-teari ye-tearing yeseti ihlala yeyona nto inzima Ivalve yeBhola Ukhetho. Ukunceda abathengi bethu ngeli thuba, sizimisele ukubonelela ngolwazi ngesicelo somthengi.

 

Izihlalo zevalve ze-PTFE eziveliswe yi-US zisetyenziswa kakhulu kwi-textile, isikhululo samandla, i-petrochemical, ukufudumeza kunye nefriji, i-pharmaceutical, i-shipbuilding, i-metallurgy, i-industry light, ukhuseleko lokusingqongileyo, i-Paper Industry, i-Sugar Industry, i-Compressed Air kunye nezinye iindawo.
Ukusebenza kwemveliso: ukumelana nobushushu obuphezulu, i-asidi elungileyo kunye nokumelana ne-alkali kunye nokumelana neoli; enokomelela kwakhona, yomelele kwaye yomelele ngaphandle kokuvuza.



I-CROFED kwi-VtFet kwi-Vtfe (iPolytetrafluoroothylene), yabizwa ngokuba yi-TFLO, le Linor imele ukuba inganyangeki. I-PTFE, i-fluorocarbon - I-polymer esekwe, idume ngokukwazi kwayo ukumelana noluhlu olubanzi lweekhemikhali, lwenza ukhetho olufanelekileyo lwezicelo ezahlukeneyo zekhemikhali apho ukubonakaliswa kwemichiza apho ukubonakaliswa kwemichiza apho ukubonakaliswa kwemichiza apho ukubonakaliswa kwemichiza apho ukubonakaliswa kwemichiza apho ukubonakaliswa kwemichiza apho ukubonakaliswa kwemichiza apho ukubonakaliswa kwemichiza apho ukubonakaliswa kwemichiza apho ukubonakaliswa kwemichiza apho ukubonakaliswa kwemichiza apho ukubonakaliswa kwemichiza apho ukubonakaliswa kwemichiza apho ukubonakaliswa kwemichiza apho ukubonakaliswa kwemichiza apho ukubonakaliswa kwemichiza apho ukubonakaliswa kwemichiza apho ukubonakaliswa kwemichiza apho ukubonakaliswa kwemichiza apho ukubonakaliswa kwemichiza apho ukubonakaliswa kwemichiza apho ukubonakaliswa kwemichiza apho ukubonakaliswa kwemichiza apho kuchaphazeleka imichiza. Ngapha koko, le nto ibonakalisa iipropathi ezithe tyaba kunye nombane, ukuqinisekisa ukusebenza kwe-valve kuhlala kungasebenzi nakwiindawo ezifuna ukutya. I-vaterfm yethu ye-epdu ye-epdm edityanisiweyo ye-bhutifly edibeneyo ayisiyonto iphambili kumgangatho wezinto eziphathwayo; Ikwaququzelelela ubunjineli noyilo oluchanekileyo. Ilungele uluhlu olubanzi lweedayimitha ukusuka kwi-DN500, iqinisekisa ukuba kufanelekile ukuba kulungele iintlobo ezahlukeneyo zokulinganisa kunye neenkqubo zokulawula. Ukudityaniswa kwe-EPDM (ye-Ethylene Proplene Diene Monomer) nge-PTFI kwiCotand ukuphucula iipropathi zoomatshini we-line, kubandakanya ukomelela kunye nokuziqhelanisa noxinzelelo. Olu hlanganiso lukhethekileyo luqinisekisa ukuba isihlalo se-vave yethu sinika isihlalo se-vave, ukuvuza - Ubungqina bhwili, ukunciphisa iindleko zokulondolozwa, ukunciphisa kakhulu iindleko kunye nexesha lokuphumla kwimisebenzi yemizi-mveliso. Ukuzibophelela komgangatho kunye nokuyila kwi-Sakesheng Fluorine Plastics kuyabonakala kuyo yonke imveliso, ngakumbi kwisitulo sebhabhathane yethu yebhotile. Ukuzahlulela kwethu ekuqhubeni itekhnoloji yolwelo yokuPhawula akuthethi, njengoko siqhubeka sifuna ukubonelela ngezisombululo, ukhuseleko, kunye nokuthembeka kubathengi bethu kwihlabathi liphela. Nokuba uyasebenza nakwezithuba, ukutya kunye nesiselo, ikhemikhali, okanye nawuphi na omnye umzi mveliso efuna ukulawulwa okungqongqo kunye neziqulatho ze-flfey e-EPTARD ye-Bluefy evuthayo ukuhambisa ukusebenza okungafakwanga.
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