Ilitye elingundoqo leButterfly yeValve yokutywina iRingi - Isihlalo seValve ye-PTFE

Inkcazelo 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

Kwihlabathi elintsonkothileyo lamacandelo evalvu yeshishini, ukuthembeka kunye nokuthembeka kwenxalenye nganye kudlala indima ebalulekileyo ekusebenzeni ngokufanelekileyo kunye nokhuseleko. ISansheng Fluorine Plastics imi phambili kolu shishino, ivula izisombululo ezitsha kunye nomgca wethu wemveliso yeprimiyamu, kubandakanywa neRingi yokutywina i-Keystone Sanitary Butterfly Valve. Izihlalo zethu zevalvu, ezenziwe kwi-virgin PolyTetraFluoroEthylene (PTFE), zibeka umgangatho wokugqwesa kwindawo ye-fluorocarbon-esekelwe kwi-polymers, enikezela ukuchasana kweekhemikhali okungenakulinganiswa kunye nokuqina.

Whatsapp/WeChat:+8615067244404

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 ngokwesiqhelo 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 zobunjineli, iimpawu zayo zihlala ziluncedo kuluhlu olubanzi lobushushu.

 

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

Umbala: mhlophe

Torque adder: 0%

 

Ipharamitha 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 isihlalo esifanelekileyo seringi sihlala sisona sigqibo sinzima Ivalve yeBhola Ukukhetha. Ukunceda abathengi bethu ngeli xesha lenkqubo, sizimisele ukunika ulwazi malunga nesicelo 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 nokuchasana kwe-alkali kunye nokumelana neoli; enokomelela kwakhona, yomelele kwaye yomelele ngaphandle kokuvuza.



Ilitye lembombo loluhlu lwemveliso yethu, i-Keystone Sanitary Butterfly Valve Seal Ring, iquka umboniso wokuchaneka kobunjineli kunye nokongamela kwezinto. I-PTFE enyulu, eyaziwa ngokuba yi-colloquially njengeTeflon, ayisiyiyo nayiphi na into. Ngumgangatho wegolide wokuxhathisa imichiza kwihlabathi leplastiki, eqinisekisa ukuba izitulo zethu zevalvu zimelana neyona ndawo imbi ngaphandle kokulalanisa. Olu khetho lwezinto eziphathekayo alunamkhethe; sisigqibo ngabom ukubonelela ngeemveliso ezingahlangani nje, kodwa zigqithise imigangatho yoshishino lokuqina, ukuthembeka, kunye nokusebenza. Isitulo ngasinye sevalve senziwe ngobuchule ukuze silingane iivalvu zebhabhathane ukusuka kwi-DN50 ukuya kwi-DN600, ibonelela kuluhlu olubanzi losetyenziso lwemizi-mveliso. Oku kwenza i-Keystone yethu yeSanitary Butterfly Valve yokutywina iRingi ingaguquguquki kuphela kwiindlela ezahlukeneyo kodwa ixhomekeke kuluhlu olubanzi lobushushu. Nokuba imisebenzi yakho ibandakanya ulwelo oluphezulu - lobushushu okanye ifuna izixhobo ezikhuselayo ezomeleleyo, izihlalo zethu zevalve ye-PTFE zifikelela kumngeni. Ukuzinikela kwethu kumgangatho kunye nokusungula izinto ezintsha kubonakala kuyo yonke imveliso esiyinikezelayo, kugxininiswa kukuzinikela kwethu kulawulo lwendalo esingqongileyo kunye nokugqwesa kobugcisa. NgeePlastiki zeSansheng Fluorine, xhobisa ukusebenza kwakho ngezinto zevalvu ezithembisa ukuvuza kweqanda, ukusebenza okuphezulu, kunye nobomi obude obungenakuthelekiswa nanto.
  • Ngaphambili:
  • Okulandelayo:
    • Cofa u-enter ukukhangela okanye i-ESC ukuvala