Amapayipi e-PTFEEkuqaleni zazisetshenziswa embonini yezimoto futhi zathandwa ngokushesha. Amapayipi enziwe nge-polytetrafluoroethylene asebenza kangcono kunepayipi lerabha ezisetshenziswayo zezimoto ngenxa yokutholakala kwawo okuphezulu kwezentengiselwano kanye nokusebenza kwawo okuhle kakhulu, ngakho ukusetshenziswa kwawo kwezentengiselwano kwezimoto kuyanda.
IIpayipi le-PTFEiyipayipi elakhiwe ngendwangu ye-PTFE yangaphakathi kanye nengqimba yangaphandle eboshwe ngensimbi engagqwali njengesivikelo. Indwangu ye-PTFE ifana nepayipi ye-PTFE enesembozo sangaphandle esivikelayo, okwandisa ukumelana kwayo nengcindezi.
Izici zepayipi le-PTFE:
I-inert yamakhemikhali
lUkuvuleka okuphansi
lI-coefficient ephansi kakhulu yokungqubuzana
lIsisindo esincane
lAkunamatheli
lAkumanzi
lAkunabo ubuthil
Ayishisi
lUkumelana nesimo sezulu / ukuguga
lUkumelana nesinyibilikisi
Izakhiwo zikagesi ezinhle kakhulu
Izinketho zomgogodla wepayipi le-PTFE:
Ingaphakathi le-PTFE elingu-100% le-Virgin
Ishubhu lethu langaphakathi le-PTFE eliyi-virgin lenziwe nge-resin ye-PTFE engu-100% ngaphandle kombala noma isithasiselo.
Ingaphakathi le-PTFE eliqhubayo (elingaguquki)
I-dissipative noma i-conducting ngokugcwele ukuze kususwe amashaji angashintshi athinta ukudluliswa koketshezi oluvuthayo. Ukuze isebenze ne-E85 kanye ne-Ethanol, noma i-Methanol Fuel, i-PTFE yangaphakathi eqhubayo iyadingeka.
Izinketho zepayipi likaphethiloli le-PTFE:
Ipayipi le-PTFE elinokulukwa kwensimbi engagqwali- Enye yepayipi likaphethiloli le-PTFE elidumile kakhulu
Ipayipi le-PTFE elinensimbi engagqwali ephindwe kabili elukiwe - Ukwandisa ingcindezi yezinhlelo ezithile
Ipayipi le-PTFE elinensimbi engagqwali elukiwe kanye ne-nylon emnyama embozwe - Isivikelo esihle ekwendlaleni kwensimbi engagqwali kanye nokumelana nokuklwebheka
Ipayipi le-PTFE elinensimbi engagqwali elilukiwe futhi elimbozwe nge-PVC - Livikela kahle ungqimba lwensimbi engagqwali futhi lenza libukeke lithandeka emotweni yakho
Izinzuzo zepayipi likaphethiloli le-PTFE uma liqhathaniswa nepayipi likaphethiloli lerabha:
Ipayipi le-Polytetrafluoroethylene (noma i-polytetrafluoroethylene) liyindlela enhle kakhulu yokufaka esikhundleni sepayipi lerabha. Ngokukhiqiza kanye nokufakwa okufanele, lingahlala isikhathi eside futhi kube lula kakhulu ukulifaka ohlelweni. Nakuba linganikezi ububanzi obufanayo bokunwebeka obenziwe ngerabha, amapayipi e-PTFE amelana kakhulu namakhemikhali amaningi, futhi awavami ukukhipha umusi, okubalulekile kunoma yiluphi uhlobo lwesikhala esivalekile. Lokhu kumelana namakhemikhali kusho nokuthi amapayipi e-PTFE abola kancane kakhulu kunamapayipi erabha.
Ukungqubuzana kobuso be-PTFE nakho kuphansi kunokwenjoloba, okusho ukuthi izinga lokugeleza lingathuthukiswa ngokusebenzisa ipayipi le-PTFE. Nakuba injoloba ibola kalula emazingeni okushisa aphezulu, i-PTFE imelana namazinga okushisa aphezulu, okwenza kube ukukhetha okuhle kakhulu kwezimboni ezahlukene.
Ukungqubuzana kobuso be-PTFE nakho kuncane kunokwenjoloba, okusho ukuthi ukusetshenziswa kwepayipi le-PTFE kungathuthukisa izinga lokugeleza. Injoloba kulula ukuyibola emazingeni okushisa aphezulu, futhi i-PTFE imelana namazinga okushisa aphezulu, okwenza kube ukukhetha okuhle kakhulu kwezimboni ezahlukahlukene.
Okokuqala, ipayipi le-PTFE lisebenza njengesivikelo somusi ukuvimbela iphunga likaphethiloli ukuthi lingangeni egaraji noma esitolo bese lisha lapho uhambo lwakho luphumula.
Okwesibili, i-Ipayipi eline-PTFEinokumelana okuphezulu kwamakhemikhali futhi isekela inqwaba yoketshezi lwezimoto, okungenakwenzeka ngerabha evamile. Okuvamile kakhulu ukuthi uphethiloli ohlanganisiwe uqukethe i-ethanol. Amapayipi enjoloba ajwayelekile ayabola lapho ehlangana nalo phethiloli, futhi ekugcineni ayabola aze aqale ukuvuza noma ukufaka uphethiloli - okuyingozi kakhulu.
Okwesithathu, ipayipi eline-PTFE linamandla okumelana nokushisa okuphezulu kakhulu - empeleni, izinga lokushisa lokusebenza lepayipi elithengiswa yipayipi lethu likaphethiloli liyi--60 degrees Celsius kuya ku-+200 degrees Celsius. Kufanelekile kakhulu ukuvula ipayipi lamanzi emotweni yakho yezemidlalo.
Okwesine, ipayipi lethu le-PTFE elinepayipi likaphethiloli linomfutho ophakeme kakhulu wokusebenza, futhi liqinisekisa ukuthi ungalisebenzisa kuzo zonke izinhlobo zezicelo zezimoto kanye ne-hot rod. Usayizi we-AN6 ufanelekela i-2500PSI, usayizi we-AN8 ufanelekela i-2000psi - ngisho nasezinhlelweni ezidinga kakhulu, kunomfutho owanele.
Yimuphi Umugqa Kaphethiloli Odingayo Ukuze Usebenze Ne-E85 Ne-Ethanol, Noma I-Methanol Fuel?
Ukusetshenziswa kwamafutha e-ethanol kanye ne-methanol kuye kwaba yinto ethandwa kakhulu eminyakeni yamuva nje, ikakhulukazi ngokukhula kwezinjini ezine-turbocharged supercharged ezinamandla aphezulu. I-E85 noma i-ethanol ibonakale inguphethiloli ongabizi kakhulu onganikeza izinhlelo zokusebenza ezidingayo ngesilinganiso se-octane kanye namandla. Ngaphezu kwalokho, ingakhiqiza nomphumela wokupholisa emoyeni ongenayo.
Kodwa-ke, i-ethanol iyagqwala, kwezinye izimo izokwakha into efana nejeli, futhi ingalimaza izingxenye zesistimu kaphethiloli, ngaphandle kwalokho ngeke ithintwe uphethiloli kanye negesi yokugijima.
Kumelwe kusetshenziswe isihlungi sikaphethiloli esikhethekile. Vele kufanele uqiniseke ukuthi ipompo yakho kaphethiloli iyahambisana, kodwa kuthiwani ngomugqa kaphethiloli?
Ipayipi le-PTFE linganikezwa nge-braid yensimbi engagqwali kanye ne-black coating. Le PTFE yesitayela sokuqhuba isebenzisa i-braid yangaphandle kanye ne-PTFE liner yangaphakathi, emelana kakhulu nezinto zamakhemikhali kanye nokubola kokushisa. Intambo yokuqhuba kubalulekile ukuyisebenzisa nokucabanga ukuthi ukhetha inketho ye-PTFE, ngoba ishaja ye-electrostatic ekhiqizwa ukugeleza kukaphethiloli empeleni izoshisa/ibangele ishaja, okuzobangela umlilo.
I-PTFE kunzima kakhulu ukuyihlanganisa, kodwa impilo yayo ayithinteki kalula yizinga lokushisa kanye nengcindezi. Lokhu kuyenza ibe yisinqumo esihle kakhulu samafutha aqothulayo, kanye nezintambo zokuqondisa zamandla, izintambo zikawoyela we-turbine, njll. Ngenxa yalezi zizathu, futhi iyisinqumo esihle samafutha e-E85 kanye ne-ethanol kanye ne-methanol.
Usesho oluhlobene nepayipi le-ptfe:
Isikhathi sokuthunyelwe: Julayi-03-2021