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Iteyiphu yefilimu ye-PTFE

I-PTFE Film Tape ikwabizwa ngokuba yi-ptfe ifilimu encamathelayo kwiteyiphu encamathelayo, kuquka neentlobo ezikhombayo nezingabhekiseliyo.

1.Ukwaleka kwe-PTFE okungeyontonga;
I-2.I-adhesive ye-silicone ekhuselekileyo kunye ethembekileyo;
3.Uluhlu olubanzi lokumelana nobushushu ukusuka -54℃(-65℉) ukuya kwi-260℃(500℉);
4.Ukufuma okuphantsi;
5.Easy ukusebenzisa, ubomi benkonzo elide;
6.Ngokukodwa kwiinjongo zokutywina kunye nokugquma;
7.Izatifikethi: ISO 9001:2015, FDA & UL;
8.Inkonzo egqwesileyo kunye nenkxaso equka intengiso yangaphambili, i-in-sales & after-sales;
9.Yamkela ukwenza ngokwezifiso;
Inkonzo ye-10.OEM/OBM.
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Udidi lweMveliso

  • Q Ndinga-odola ububanzi okanye ubude besiko?

    A Ewe. Sinikezela ngobubanzi besiko, ubukhulu, kunye nobude bokuqengqeleka ukulingana nenkqubo yakho. Qhagamshelana neqela lethu lezentengiso kunye neenkcukacha zakho kunye nobungakanani obyobugcisa ebanzi kunye nesakhono esithembekileyo sonikezelo lwehlabathi. Qhagamshelana neengcali zethu zobugcisa ku
  • Q Ndiyigcina kwaye ndiyiphathe njani iteyiphu?

    A Gcina kwindawo epholileyo, neyomileyo kude nelanga elithe ngqo kunye nemithombo yobushushu. Kuphephe ukuba sesichengeni sokufuma ixesha elide. Gcina umqulu kwipakethe yayo yokuqala xa ingasetyenziswa.
  • Q Lithini ixesha eliqhelekileyo lokukhokela?

    Iimveliso eziqhelekileyo zithunyelwa ngenqanawa phakathi kweentsuku ze-7 zokusebenza emva kokuqinisekiswa komyalelo; iinketho zesiko zinokuthatha ixesha elide. Siza kuqinisekisa ixesha eliqinisekileyo lokukhokela nawe kwi-odolo.
  • Q Ngaba i-adhesive silicone-based, acrylic, silicone-acetate?

    A I-adhesive isekelwe kwi-silicone, nangona kunjalo, umthengi unokwenza ngokwezifiso i-tape esekelwe kwi-acrylic, enika ukunamathela okuphezulu.
  • Q Yintoni umahluko phakathi kwe-PTFE iteyiphu yokuncamathelisa abicah kunye ne-PTFE ye-acrylic tape?

    A
    Ukusebenza kobushushu
     
    ● Isincamathelisi seSilicone:
    Uzinzo olugqwesileyo lobushushu obuphezulu kwaye luhlala luguquguquka kumaqondo obushushu aphantsi; ilungele ukukhwela ibhayisekile nge-thermal kunye ne-gaskets / seal.
     
    ● Ukuncamathelisa ngeAkriliki:
    Ukusebenza kakuhle kweqondo lokushisa elipheleleyo kodwa ngokubanzi akulula njenge-silicone; inokuba brittle ngakumbi kumaqondo obushushu aphantsi kakhulu okanye ithambe kumaqondo obushushu aphezulu.
     
    Ukumelana neekhemikhali kunye nokusingqongileyo
     
    ● Isincamathelisi seSilicone:
    Ukuchasana okugqwesileyo kumswakama, ukuntywiliselwa emanzini, ukuvezwa kwe-UV (ukusetyenziswa kwangaphandle), kunye neekhemikhali ezininzi; igcina ukunwebeka.
     
    ● Ukuncamathelisa ngeAkriliki:
    Imichiza elungileyo kunye nokuchasana kwe-UV kwiindawo ezininzi kodwa ngokuqhelekileyo kuguquguquka ngaphantsi kwe-silicone; ukumelana nemozulu kuxhomekeke kulwakhiwo.
     
     
    Ukuba bhetyebhetye vs ubungqongqo
     
    ● I-Silicone encamathelayo kwi-PTFE:
    Ukubhetyebhetye ngakumbi, kukwazi ukwamkela intshukumo, ukungcangcazela, kunye nokwandiswa kwe-thermal ngaphandle kokuphulukana netywina.
     
    ● Ukuncamatheliswa kweAkriliki kwi-PTFE:
    Ngokuqhelekileyo iqinile; ukubamba olomeleleyo ekuqaleni kodwa ungaxoleli kangako xa ushukuma; ngcono kwiibhondi eziqinileyo, eziphezulu.
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Iimveliso ezinxulumeneyo

Amanqaku anxulumeneyo

  • [I-PTFE i-Adhesive Tape] Indlela yokuqinisekisa ukuba i-adhesive ye-silicone ye-organic ifezekisa i-degree yokuphilisa ekujoliswe kuyo ngokuthelekisa isantya somgca womatshini wokugquma kunye nobude be-oven kwi-tape ye-PTFE yobushushu obuphezulu?
    Eli nqaku libandakanya indlela yokutshatisa isantya somatshini wokugquma kunye nobude be-oveni ukuze kuqinisekiswe ukuba i-organosilicone incamathele ifikelela kwiqondo lokunyanga ekujoliswe kuko kwiteyiphu ye-PTFE yobushushu obuphezulu. Umgaqo ongundoqo wokuthelekisa: ixesha lokuhlala lilonke t_total = ubude be-oveni obusebenzayo L ÷ isantya somgca v kufuneka singabi ngaphantsi kwexesha elifunekayo lokunyanga. Fumana iimpawu zonyango nge-DSC okanye iimvavanyo zokunyanga ezincamathelayo ezibonisa 'iqondo lobushushu - ixesha eliphantsi lokunyanga' ubudlelwane. Imodeli yonyango elinganayo eyongezelekayo: yahlula i-oveni ngokwemimandla, bala i-ti=Li/v kunye ne-tcure(Ti), qinisekisa ∑(ti/tcure(Ti)) ≥1. Iinkqubo zokubala: misela imimandla yobushushu enobude uLi kunye namaqondo obushushu Ti; seta isantya somgca v, ubale ixesha lokuhlala kwindawo nganye kunye nomlinganiselo wegalelo; phinda de kube iyonke ≥1 (umda wokhuseleko 1.1-1.2 ucetyiswa).
  • [I-PTFE i-Adhesive Tape] Umahluko kwiimpembelelo zokufudumeza kwe-Infrared Radiation kunye ne-Hot Air Circulation Heating Curing Method on the Uniformity of Cross-Linked Structure of Organosilicon Adhesive Layers
    Eli nqaku lithelekisa iiyantlukwano phakathi kokufudumeza kwe-infrared radiation kunye ne-hot-air circulation ukufudumeza iindlela zokuphilisa kwi-crosslinked structure efanayo ye-adhesive layers ye-silicone. Iindlela zokuhambisa ubushushu: umoya oshushu uxhomekeke kwi-convection-conduction ngokunyuka kobushushu obuthambileyo, umahluko omncinci wangaphakathi / wangaphandle wobushushu; I-IR inobunzulu bokungena obulinganiselweyo kunye nokufunxa okuqinileyo komphezulu (amashumi ukuya kumakhulu eemicrometers) idala umnqantsa wokuthambeka komphezulu ukuya ngaphakathi. Iimpembelelo ekufanisweni kwe-crosslink: umoya oshushu wenza ukunyanga okuhambelanayo ngaphakathi nangaphandle kunye nokuxinana kwe-crosslink efanayo; I-IR ibangela ukuba umaleko womphezulu wenze 'ifilimu yolusu' exineneyo ethintela ukwenziwa kobushushu kunye nokushukuma kwetsheyini yangaphakathi, idala ingxinano ye-crosslink eyehlayo ukusuka kumphezulu ukuya ngaphakathi.
  • [I-PTFE i-Adhesive Tape] Iyintoni i-quantitative correspondence phakathi kwe-gel fraction index ye-adhesives ye-silicone yoxinzelelo kunye nokuqina kokubambisana kwe-adhesive layer?
    Eli nqaku libandakanya ubungakanani bembalelwano phakathi kweqhezu lejeli kunye namandla ahambelanayo kwi-adhesives ye-silicone yoxinzelelo lwe-Teflon. Iqhezu le-Gel = ipesenti yobuninzi be-crosslinked network enganyibilikiyo kwi-toluene (i-Soxhlet extraction, 24hr). Amandla okubambisana abonakaliswe ngamandla obushushu obuphezulu (180 ° C, 1kg). Uluhlu oluthathu: ngaphantsi kwendawo ebalulekileyo (<60%) - akukho intanethi ye-percolating, ubambe amandla kufuphi ne-zero; uluhlu olusebenzayo (60-85%) - amandla okubambisana akhula ngokukhawuleza kunye neqhezu le-gel, i-60% → i-70% iphakamisa ixesha lokubamba ukusuka kwimizuzu ukuya kwiiyure, i-70% → i-80% inika ukwanda kwe-3-10x; i-high crosslinking (> 85%) - izuza ngokukhawuleza (85% → 95% kuphela i-20-50% yokwanda), i-tack yehla kakhulu, > i-95% ilahlekelwa iipropati ze-PSA.
  • [I-PTFE i-Adhesive Tape] Ubushushu bokubola kunye nesiqingatha sobomi be-peroxide crosslinking agents kufuneka bufaniswe njani nefestile yenkqubo yokunyanga yeTeflon tape?
    Eli nqaku liquka indlela yokutshatisa iqondo lobushushu lokubola kunye nesiqingatha sobomi be-peroxide crosslinking agents (BPO kunye neDCP) kunye nefestile yenkqubo yokunyanga yeTeflon tape. Idatha ebalulekileyo: i-BPO - i-1-min-half-life in ~ 131 ° C, i-1-hr kwi- ~ 92 ° C, i-10-iyure kwi- ~ 72 ° C; DCP — 1-min at ~171°C, 1-hr at ~135°C, 10-hr at ~115°C. Ingqiqo ehambelanayo: i-adhesive idinga i-97-99% crosslinking = 5-7 isiqingatha-ubomi; ixesha lokuphilisa = 5-7 × isiqingatha-ubomi kwiqondo lokushisa elijoliswe kuyo. Ubushushu bokubala umva ukusuka kwixesha lokuhlala kumgca wemveliso okanye umva-bale ixesha ukusuka kwiqondo lobushushu eliphezulu elivumelekileyo.
  • [I-PTFE i-Adhesive Tape] Ziziphi iiyantlukwano kwiimpembelelo zokufudumeza kwe-infrared radiation ngokubhekiselele ekufudumeni kwe-hot-air circulation kwi-uniform of the crosslinked structure of the silicone adhesive layer?
    Eli nqaku lithelekisa iiyantlukwano phakathi kokufudumeza kwemitha ye-infrared kunye nokufudumeza komoya oshushu kwi-crosslinked structure efanayo ye-adhesive layer ye-silicone. Iindlela zokuhambisa ubushushu: umoya oshushu yi-convection-conduction, ithambile kwaye iqhubela phambili, idala iqondo lobushushu eliphakathi; I-IR kukufunxa ngemitha ngokufunxa okunzulu komphezulu (i-micrometers ukuya kwi-millimeters) idala umnqantsa wokuthambeka komphezulu ukuya ngaphakathi. Iimpembelelo kwi-crosslink density distribution: i-hot-air ivumela iinxalenye zangaphakathi nangaphandle ukuba zingene kuluhlu lobushushu be-vulcanization phantse ngaxeshanye, ukunikezela ukuxinana kwe-crosslink efanayo kunye nobukhulu; I-IR ibangela umaleko womphezulu ukuba unyange ngoko nangoko ukwenza ulusu olushinyeneyo oluthintela ukuhanjiswa kobushushu, nto leyo ekhokelela ekuncipheni okubukhali koxinzelelo lwe-crosslink ukusuka kumphezulu ukuya ngaphakathi.
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Isixhobo esitsha seJiangsu Aokai
I-AoKai PTFE yingcali I-PTFE Coated Fiberglass Fabric Fabric Manufacturers kunye nababoneleli eTshayina, abakhethekileyo ekuboneleleni I-PTFE i-Adhesive Tape, Ibhanti yoMhambisi we-PTFE, PTFE Mesh Belt . Ukuthenga okanye ukuthengisa iimveliso zelaphu ze-fiberglass ezigqunywe nge-PTFE . Ububanzi obuninzi, ubukhulu, imibala iyafumaneka ngokwezifiso.

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QHAGAMSHELANA NATHI
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 I-imeyile:  vivian@akptfe.com
Umnxeba: +86 13661523628
   I-imeyile: mandy@akptfe.com
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