PTFE (polytetrafluoroethylene) wayandeyepamusoro-inoshanda yakakosha tambo ine huwandu hwakawanda hwekushandisa uye yakasarudzika maitiro ekuita.
Ⅰ. Application
1.Masimba emagetsi nemagetsi
● Kukurukurirana kwepamusoro-soro: Mune michina yekukurukurirana yepamusoro-soro yakadai se5G yekukurukurirana uye radar, PTFE wire inogona kushandiswa semutsetse wekutumira. Inogona kuchengetedza yakaderera chiratidzo kurasikirwa panguva yepamusoro-frequency chiratidzo chekufambisa uye kuvimbisa kutendeseka kwechiratidzo uye kugadzikana. Semuyenzaniso, mukubatana pakati pe base station antenna nemidziyo yekufambisa, waya yePTFE inokwanisa kunyatso kufambisa masaini emagetsi emagetsi epamusoro-soro kuitira kuti ive nechokwadi chekumhanya uye kwakavimbika kutaurirana.
● Internal wiring yezvigadzirwa zvemagetsi: inoshandiswa kune tambo dzemagetsi uye mitsara yezviratidzo mukati mezvigadzirwa zvemagetsi zvakadai semakombiyuta nemaseva. Nekuda kwekuita kwayo kwakanaka kwekudzivirira uye kupikisa kwekushisa kwakanyanya, inogona kudzivirira kukanganisa mukati memidziyo yemagetsi nekuda kwekupfupika kana kupisa. Semuenzaniso, mukati mekadhi yemifananidzo yepamusoro-soro, PTFE wire inogona kumira kupisa kwakanyanya kunogadzirwa nekadhi yemifananidzo kana iri kushanda, ichisimbisa chokwadi chekutumira zviratidzo.
2.Munda wemuchadenga
● Waya dzendege: waya mumativi anokosha akadai seavionics yendege uye gadziriro yekudzora ndege. Iyo yakanyanya tembiricha kuramba, corrosion resistance uye radiation resistance yePTFE wire inoita kuti ienderane nemamiriro ekunze akaomarara panguva yekubhururuka kwendege. Semuenzaniso, mukamuri yeinjini yendege, uko tembiricha yakadzika yakakwira uye kune zvinhu zvinoparadza zvakaita semafuta, waya yePTFE inogona kuve nechokwadi chekutapurirana kwakajairika kwemasaini ekudzora injini uye masaini emagetsi.
● Spacecraft wiring: inoshandiswa kugadzira waya dzemagetsi masisitimu ezvitundumuseremusere zvakaita sesatellite uye spacecraft. Inogona kumira zvakanyanya kushanduka kwekushisa munzvimbo (kubva kune yakaderera zvakanyanya kusvika kune yakakwirira tembiricha) uye yakakwirira mwaranzi nharaunda. Mune setiraiti yekutaurirana system uye maitiro ekudzora maitiro, PTFE waya inova nechokwadi chekufambiswa kwakadzikama kwemasaini munzvimbo yakaoma yenzvimbo.
3.Munda wemotokari
● High-voltage wiring harness yemotokari itsva dzemagetsi: Mumotokari itsva dzemagetsi, PTFE waya inoshandiswa kubatanidza zvinhu zvakadai sebhatiri packs, motors, uye high-voltage control units. Iine insulation yakanaka uye yakakwirira tembiricha kuramba, uye inokwanisa kushingirira yakakwira voltage uye yakakwira ikozvino inogadzirwa kana mota nyowani dzesimba dziri kushanda. Semuenzaniso, mukati me-high-voltage battery pack yemotokari yemagetsi, PTFE wire inogona kudzivirira mapfupi mafupi mukati mebheteri pack, kuve nechokwadi chokuti bhatiri yakachengeteka uye yakadzikama inopa simba kumotokari.
● Automotive sensor wiring harness: inoshandiswa pakubatana kwemhando dzakasiyana-siyana dzemotokari (zvakadai sezvinjini zvinonzwa, zvinonzwa muviri, nezvimwewo). Kupokana kwemafuta uye kushorwa kwekupokana kwePTFE waya kunoita kuti igadzirise kune yakaoma nharaunda senge injini chikamu chemotokari, kuve nechokwadi chekufambisa chaiko kwemasaini masaini.
4.Industrial Automation Field
● Robot Wiring: Wiring pakati pekabati yekudzora uye ruoko rwerobhoti rwerobhoti yemuindasitiri. Iyo PTFE waya ine yakanaka kuchinjika uye inokwanisa kuchinjika kune kazhinji kufamba uye kukotama kweruoko rwerobhoti. Panguva imwecheteyo, makemikari ayo anopikisa corrosion anogona kudzivirira kuparara kwemakemikari akasiyana-siyana munharaunda yeindasitiri pamutsetse, kuve nechokwadi chekutapurirana kwakagadzikana kwechiratidzo chekudzora marobhoti.
● Industrial Automation Equipment Wiring: Inoshandiswa pakubatanidza michina yakasiyana-siyana (yakadai sePLC controllers, inverters, etc.) pamutsetse wekugadzira. Inogona kumira nharaunda yakaoma yekupisa kwepamusoro, guruva uye dzimwe nzvimbo dzakaomarara munzvimbo yeindasitiri, kuve nechokwadi chekuvimbika kwekufambiswa kwechiratidzo uye kupihwa kwemagetsi pakati pezvishandiso zvemagetsi.
Ⅱ. Features
1.Electrical Performance
● High Insulation Resistance: Kudzivirirwa kwekudzivirira kwewaya yePTFE kwakakwira zvakanyanya, kazhinji kunosvika pakurongeka kwe10¹⁰ - 10¹⁴Ω·m. Izvi zvinoreva kuti pasi pemamiriro ekushanda akajairika, inogona kudzivirira zvinobudirira kubuda kwezvino uye kuve nechokwadi chekushanda kwakajairika kwedunhu. Semuenzaniso, mu-high-precision electronic measuring instruments, PTFE wire inogona kuvimbisa kuti chiratidzo chekuyera hachivhiringidziki nekunze kwenyika uye kuvandudza kururamisa kwechiyero.
● Yakaderera Dielectric Constant uye Dielectric Loss: Dielectric yaro yakaderera (inenge 2.1) uye kurasikirwa kwayo kwe dielectric zvakare kuduku. Izvi zvinoita kuti waya yePTFE isanyanya kuderedzwa kana ichitumira masaini epamusoro-frequency, uye inogona kuchengetedza kutendeseka kwechiratidzo. Mune yakakwirira-speed data transmission systems, dzakadai sejumpers dzinobatanidza optical cables uye zvigadzirwa zvemagetsi mufiber-optic communications, PTFE waya dzinogona kuvimbisa kuti zviratidzo zve data zvinotumirwa nokukurumidza uye zvakarurama.
2.Physical properties
● Kudzivirira kwekushisa kwepamusoro: PTFE waya inogona kuchengetedza kushanda kwakanaka munzvimbo yakawanda yekushisa (-200 ℃ - 260 ℃). Munzvimbo dzekushisa kwepamusoro, haizopfave, kutsvedza kana kupisa sewaya dzepurasitiki dzakajairwa. Semuyenzaniso, mu wiring ye tembiricha sensors mune mamwe epamusoro-tembiricha maindasitiri echoto, PTFE waya inogona kuona yakagadzikana kutapurirana kwe sensor masaini munzvimbo dzekushisa kwepamusoro.
● Chemical corrosion resistance: Iine kusimba kwakasimba kwegora kumakemikari akawanda (akadai seasidhi yakasimba, alkali yakasimba, organic solvents, nezvimwewo). Izvi zvinobvumira PTFE waya kuti ishandiswe munzvimbo dzine ngura dzakaita seindasitiri yemakemikari neindasitiri yemishonga. Semuenzaniso, mu wiring yekushisa uye kudzvinyirira sensors mukati me reactor yefekitari yemishonga, PTFE waya inogona kudzivisa kukukurwa kwemakemikari akasiyana-siyana.
3.Mechanical properties
● Kuchinja kwakanaka: PTFE wire ine yakanaka kushanduka uye inogona kupetwa nyore uye kuiswa. Mune dzimwe nguva apo nzvimbo ishoma kana kufamba kazhinji kunodiwa (senge wiring yemukati yemarobhoti), kuchinjika uku kunoita kuti igadzirise kune yakaoma wiring zvinodiwa. Panguva imwecheteyo, haizoputsi kana kuderedza mukuita panguva yekukotama.
● Simba riri pakati nepakati: Rine simba rakati rekusimba uye rinogona kutsungirira tension yakati wandei. Munguva yekugadzira wiring, kunyange kana yakadhonzwa kune imwe nhanho, haingaputsi nyore nyore, kuve nechokwadi chekuvimbika kwemutsara.
Nguva yekutumira: May-23-2025