Izinto eziluncedo ze-PTFE Ilaphu lobushushu obuphezulu njengeGaskets yokuKhusela-IiNzuzo ezili-10 eziphambili

Kwizixhobo zombane, i-transformers, kunye neenkqubo zokucutshungulwa kweekhemikhali, ii-gaskets zokukhusela zisebenza indima ebalulekileyo - zithintela ukuvuza kombane, ukumelana nobushushu, ukuxhathisa iikhemikhali, kunye nokugcina ingqibelelo yomatshini phantsi koxinzelelo. Izixhobo eziqhelekileyo nganye zinemida: i-mica i-brittle, i-rubber iyancipha phantsi kobushushu, kunye ne-PTFE ecocekileyo iyahamba phantsi komthwalo oqhubekayo.

Ilaphu le-PTFE elinobushushu obuphezulu (PTFE-coated fiberglass) isombulula ezi ngxaki. Idibanisa ukufakwa kombane kwe-PTFE kunye namandla omatshini kunye nokuzinza kwe-dimensional ye-fiberglass.

I-Aokai PTFE yenza iigaskets ezigqumayo ze-PTFE kubunzima obahlukeneyo kunye nobukhulu. Esi sikhokelo sichaza iingenelo ezilishumi eziphambili kwizinto eziqhelekileyo ze-gasket.

I-Insulation yoMbane egqwesileyo-Inokuthenjwa kuzo zonke iimeko

Ilaphu le-PTFE lokugquma igaskithi lizisa ubushushu bombane obugqwesileyo kuluhlu olubanzi lweemeko zokusebenza.

1. Amandla aphezulu e-dielectric kunye nokumelana

Izinto eziphathekayo zibonakalisa umthamo ophezulu wokuxhathisa kunye nokumelana nomphezulu kunye ne-voltage ephezulu yokuphuka, ukuhambisa ukufakwa okuthembekileyo nakwi-ultra-thin gauges. I-dielectric engaguqukiyo kunye ne-dissipation factor ihlala iphantsi kwi-spectrum ebanzi, iyenza ibe yinto efanelekileyo kwi-high-frequency kunye ne-high-voltage applications.

2. Izinzile phantsi komswakama kunye nobushushu

Ngokungafaniyo nezixhobo ezininzi zokugquma ezifunxa ukufuma kwaye ziphulukane namandla e-dielectric, iipropathi zokhuselo zelaphu le-PTFE aziguquguquki nje ngobushushu kunye nokufuma. Igcina ukusebenza okuzinzile phantsi kweendawo ezimanzi kunye nezishushu, ukukhusela ngokufanelekileyo i-creepage kunye ne-dielectric breakdown.

Uluhlu olubanzi lobushushu bokusebenza – Ukusuka ku-70°C ukuya kuma-260°C

Ubushushu benkonzo eqhubekayo busukela ku -70°C ukuya kuma-260°C , kunye nokumelana nobushushu bexeshana elifutshane elidlula kuma-300°C. Ngaphakathi kweli bhanti lobushushu, i-gasket ayiyi kuthambisa, ikhubaze, okanye ibole - ngokungafaniyo neplastiki eqhelekileyo okanye iigaskets zerabha.

Uthelekiso lokumelana nobushushu:

• Ifilimu yePolyester – yehla ngaphezulu kwe-150°C

• Ibhodi ye-epoxy - ilinganiselwe kwi-180 ° C

• Iigaskets zerabha - ziqina kwaye ziqhekeke ngaphezu kwe-200 ° C

• Ilaphu le-PTFE - lizinzile kwi-260 ° C ngokuqhubekayo

Ukumelana neMichiza yeHlabathi jikelele - 'uKumkani wePlastiki'

Ibizwa ngokuba 'nguKumkani wePlastiki', i-PTFE imelana phantse nazo zonke iiasidi ezomeleleyo (kubandakanywa ne-aqua regia), i-alkalis eyomeleleyo, izinyibilikisi ze-organic, kunye namafutha. Kwanasemva kokuntywiliselwa ixesha elide kulwelo oludlekayo okanye ukuvezwa kwiikhemikhali ezisebenza kakhulu, i-gasket ayiyi kudumba, imbrittle, okanye ithobe.

Olu phawu lubaluleke kakhulu kumacandelo e-insulation kwiikhemikhali, i-electroplating, kunye nezixhobo ze-semiconductor apho kukho imidiya eyingozi.

I-Non-Stick Surface-Anti-iNgcoliseko kunye noThintelo lwe-Creepage

Ngamandla aphezulu asezantsi, ilaphu le-PTFE ligxotha uthuli, amabala e-oyile, ukufuma, kunye neentsalela zeekhemikhali ukugcina umphezulu ucocekile ngexesha lenkonzo yexesha elide. Ngaphantsi kweemeko ezimanzi kunye nezingcolileyo, iindlela zokuqhuba zinzima ukwenza - ukucinezela ngokufanelekileyo i-creepage kunye nokunyusa ukhuseleko lombane.

Ipropathi engancamatheliyo yenza lula ulondolozo kakhulu; ukucoca kunokwenziwa ngokulula ngokusula okanye ukuzicoca.

Amandla aphezulu okuqina kunye noZinzo lweDimensional-Akukho Creep

I-fiberglass substrate inika imathiriyeli amandla abalaseleyo okuqina, ukuchasana nokukrazula, kunye nokuzinza komda, ukuxhathisa ukutyumza, ukunwebeka, kunye nokuncipha kwe-thermal. Igcina ubukhulu obufanayo kunye ne-flatness phantsi kobushushu kunye noxinzelelo, iqinisekisa ukuchaneka kwendibano ephezulu.

Inzuzo engundoqo-akukho ngqele ebandayo (ukurhubuluza)

Ngokungafaniyo namashiti e-PTFE asulungekileyo, aqhelene nokuhamba okubandayo (ukuhamba) phantsi kwamandla obambelelo oluzinzileyo, igaskets yelaphu ye-PTFE enobushushu obuphezulu igcina ubungqingqwa obuzinzileyo kunye nezithuba zokugquma phezu kokusetyenziswa kwexesha elide. Ukuqiniswa kwe-fiberglass kuthintela i-PTFE ekuphumeni kancinci phantsi koxinzelelo.

Idatha yovavanyo ye-Aokai PTFE: Iigaskiti ze-PTFE ezicocekileyo zinokubhitya nge-15-25% emva kweeyure ezili-100 zokucinezelwa kwi-200 ° C. Iigasket zelaphu ze-PTFE zibonisa <5% utshintsho lobuninzi phantsi kweemeko ezifanayo-ukugcina ukukhutshwa kwe-insulation okungaguqukiyo.

I-Coefficient ephantsi ye-Friction-Nxiba yokuNxiba kunye nokuNcitshiswa kwengxolo

I-PTFE inomlinganiselo ophantsi kakhulu wokukhuhlana we- 0.05–0.1 . Xa isetyenziswa njenge pads zokugquma kwiindawo ezityibilikayo okanye izixhobo ezingcangcazelayo:

• Yehlisa i-abrasion

• Iphelisa ingxolo

• Ukunqanda ukungcoliseka kwesekethe okubangelwa yimfucumfucu eyenziwe ngumgubo

Oku kubaluleke kakhulu ekugqumeni iigaskiti ezisetyenziswa kwisixhobo sokutshintsha, izindlu zeemoto, kunye nezixhobo ezithanda ukungcangcazela.

Ukuguga okugqwesileyo kunye noKuxhathisa iMozulu

Iigasthi zelaphu ze-PTFE zimelana nemitha ye-ultraviolet, i-oxidation, ukungunda, kunye neendawo ezingqongileyo ezishushu. Kwanasemva kokuvezwa kwangaphandle kwexesha elide okanye ukutshintshwa kwemijikelo yobushushu obuphantsi kakhulu, aziyi kuqina okanye ziqhekeke njengegaskets zerabha.

Ubomi benkonzo: Iigasthi zelaphu ze-PTFE zihlala zi-5-10x ubude kunerubha eqhelekileyo okanye imathiriyeli yokugquma iplastiki kwindawo yangaphandle kunye nobushushu obuphezulu.

I-Flexible Processing - Ufakelo olulula

Iigasthi zelaphu ze-PTFE zinokusikwa zibe ziimilo ezingafunekiyo ngesikere, izisiki zokufa, okanye izisiki zelaser.

• Iinketho zokuncamathela ngasemva - zifumaneka ngokukhawuleza ukunamathela kunye nokubeka

• I-Flexible fabric substrate - ihambelana neendawo ezigobileyo okanye ezingaqhelekanga

• Uluhlu lokutyeba - ukusuka kwi-0.08 mm ukuya ngaphezulu kwe-1 mm ukwanelisa ukuxhathisa amandla ombane kunye nemiqobo yendawo

I-Flame Retardant kunye ne-Non-Toxic - Ikhuselekile kwizicelo eziBalulekileyo

I-PTFE ifikelela kwiqondo eliphezulu lokubuyiswa komlilo (ngokubanzi UL94 V-0 ), ukuzicima kanye kude nomlilo ngaphandle kokuxhasa ukutsha.

Amabakala amaninzi elaphu lobushushu obuphezulu be-PTFE athobela imigangatho yokutya ye-FDA -ayiyotyhefu kwaye ayinavumba, ikhuselekile kwi-insulation kumatshini wezonyango kunye nokupakisha ukutya.

Uthelekiso lweNtsebenzo oluBanzi-Kutheni i-PTFE ilaphu iphumelela

Izahluli eziphambili:

• Ngokuchasene neMica sheets: Ilaphu le-PTFE libhetyebhetye, lingenakonakala, kulula ukusetyenzwa nokulifaka, kwaye linikezela ngoxhathiso oluphezulu lokufuma.

• Xa kuthelekiswa nerabha okanye iigaskiti ezigqumayo zeplastiki: Ilaphu le-PTFE libonelela ngebakala eliphezulu lokunyamezela ubushushu, ukuxhathisa imichiza, kunye namandla okuchasa ukuguga.

• Ngokuchasene ne-PTFE esulungekileyo ngamashiti abhityileyo: Ilaphu le-PTFE liyaxhathisa ukuhamba okubandayo kunye nokurhubuluza, ngamandla oomatshini aphezulu kunye nozinzo olungcono lwe-dimensional - ifaneleke ngakumbi iimeko zexesha elide ezicinezelweyo zokugquma.

IsiShwankathelo – UKhetho oluLungileyo lokuBanga iZicelo zokuKhusela

Iigasthi zelaphu ezinobushushu obuphezulu be-PTFE zisebenza njengolona khetho lufanelekileyo kwiimeko ezifuna ukumelana nobushushu obungqongqo, ukunyamezela kwamandla ombane, ukucoceka okuphezulu, kunye nobomi benkonzo ende:

• Iziguquli zesantya esiphezulu

• Ukufakwa kwe-motor slot

• Ukufakwa kwesixhobo sokushisa ubushushu

• Ukwahlukaniswa kwangaphakathi kwezixhobo zombane

• Ukufakwa kwe-Chemical flange

• Izixhobo zeSemiconductor

I-Aokai PTFE ibonelela nge-PTFE ilaphu lokugquma iigaskithi ngokwemilo yesiko, ubukhulu, kunye nokhetho lokuncamathelisa oluxhasayo. Singabonelela ngeengxelo zovavanyo lwamandla e-dielectric kunye nezatifikethi zezinto eziphathekayo xa siceliwe. Qhagamshelana nathi ngeemfuno zakho zokugquma kunye namazinga ombane.

Lo mxholo wobugcisa ungentla unikwe ngu I-Jiangsu Aokai yeZixhobo eziNtsha zeTekhnoloji Co., Ltd.

Ukuba unqwenela ukufumana iinkcukacha ezicacileyo, iimeko zesicelo kunye nezisombululo ezilungiselelwe ipotifoliyo yethu epheleleyo kubandakanya i-PTFE ilaphu elinobushushu obuphezulu, i-PTFE iteyiphu encamathelayo yobushushu obuphezulu, i-PTFE high-temperature mesh belt, ibhanti lokucinezela ubushushu obungenamthungo, ilaphu le-PTFE elinamacala elinye, ubushushu obuphezulu obunganyangekiyo kunye ne-fiberglass ekwazi ukumelana nobushushu

• Mnu. Guo: +86 18944819998

• UMnu. Liu: +86 13705266308

Siphakamisa ubuchwephesha kunye nemfezeko njengeyona nto iphambili kushishino lwethu, sinikezela ngeentliziyo ezipheleleyo izisombululo zemizi-mveliso kunye nenkonzo yomthengi ecingayo kuwo onke amaqabane!