Ilitye elingundoqo leButterfly yeValve yokutywina iRingi - Ukuchaneka kwe-PTFE

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.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Kwilizwe elintsonkothileyo lenkqubo ye-valve yendawo yokuhlala, ukuthembeka kunye nokuthembeka kwamacandelo e-valve yeyona nto iphambili. I-Sansheng Fluorine Plastics ime kwindawo ephambili yolu shishino, yazisa ukusikwa kwayo - Imveliso esemganga - Isihlalo sebhotile ye-ptfey valve, ngakumbi esenzelwe ukulungiselela iimfuno ezinobunkunkqele kwi-vaystone yococeko lwe-vayverfly valves. Imveliso yethu ayidibanisi kuphela i-pinnecle yokungaxhathisi seekhemikhali kodwa ikwanjalo nentshatsheli kwibala le-Irmal nase-Intermatics, ukuseta uphawu olutsha lokugqwesa kwicandelo.

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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 ikholisa ukuba yeyona khemikhali imelana kuzo zonke iiplastiki, ngelixa igcina iimpawu ezigqwesileyo zobushushu kunye nombane wokugquma. 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 isetyenziswe kumajelo afana ne-acids, i-oyile, amafutha, ibhotela kunye ne-solvents kwaye inokumelana kakuhle nokuhlaselwa.

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 ngokubanzi kwi-textile, isikhululo samandla, i-petrochemical, ukufudumeza kunye nefriji, i-pharmaceutical, i-shipbuilding, i-metallurgy, i-industry light, ukhuseleko lokusingqongileyo, iShishini lePhepha, i-Sugar Industry, i-Compressed Air kunye nezinye iinkalo.
Ukusebenza kwemveliso: ukumelana nobushushu obuphezulu, i-asidi elungileyo kunye nokuchasana kwe-alkali kunye nokumelana neoli; enokomelela kwakhona, yomelele kwaye yomelele ngaphandle kokuvuza.



I-crafticted metictuous kwi-felthe (polytetrafluororootheene), iphinde yaziwa phakathi kweengcali njenge-teflon, le ringi yokutywina imele i-zenith yetekhnoloji ye-polymer. I-PTUPI ibhiyozelwe ngenxa yokungaxhathisi bayo kwi-spectrium enkulu yeekhemikhali, isenza ukhetho olufanelekileyo lwezicelo apho ezinye izinto ziphuthile khona. I-biasto ye-biasto ye-biasve ivutha ngumthi we-sansheng fluorine iqinisekisa i-zero - Ukuphumelela kwintsebenzo kuluhlu olubanzi lweedayimitha ukusuka kwi-DN600, ngaphandle kokufumana iimfuno zeenkqubo ezahlukeneyo. Uyilo kunye nemveliso ye-chiety ye-chietter yethu ye-vaitter valve yokutsalwa i-ringtcore yokuzibophelela kwethu kumgangatho kunye nokuchaneka. Izinto zentombi ezinyulu ezisetyenzisiweyo kwimveliso yethu ayinyangeki kuphela kwiichemicals kodwa zikwangengomngcipheko wokungcolisa, zenza ukuba kubekho ulungelelwaniso lokutya, ucoceko lubaluleke kakhulu. Ngapha koko, amandla eringi yokumelana nobushushu obugqithileyo kunye neepropathi zalo ezibalaseleyo zenza ukuba zibe sisisombululo kwimizi-mveliso eyahlukeneyo, ukuqina okuthembisayo kunye nokusebenza okungangqinelaniyo. Ngokukhetha i-sansheng fluorine plestics, uphuma kwimveliso eqinisekisa ukusebenza kakuhle, ukhuseleko, kwaye ungolonga, usenza utyalomali olunobulumko kulo naliphi na ishishini lokufuna ukwenza iinkqubo zayo ze-valve.
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  • Okulandelayo:
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