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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.Ukugquma 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 obufunekayo.
  • Q Ndiyigcina kwaye ndiyiphathe njani iteyiphu?

    A Gcina kwindawo epholileyo, eyomileyo kude nelanga elithe ngqo kunye nemithombo yobushushu. Kuphephe ukuhlala ixesha elide kukufuma. 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 kweAkriliki:
    Ukusebenza kakuhle kweqondo lokushisa elipheleleyo kodwa ngokubanzi akulula njenge-silicone; inokuba brittle kakhulu 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 iqondo lokunyanga ekujoliswe kulo 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 ukuba ukunyangwa 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 of adhesives-sensitive adhesives ye-silicone kunye namandla okubambisana 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 ubushushu bokubola kunye nesiqingatha sobomi be-peroxide crosslinking agents (BPO kunye ne-DCP) kunye nefestile yenkqubo yokunyanga yeTeflon tape. Idatha engundoqo: 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 ye-crosslinked structure ye-adhesive layer ye-silicone?
    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.

IZIQINISEKISO EZIKHAWULEYO

UDIDI LWEMVELISO

QHAGAMSHELANA NATHI
 Idilesi: Zhenxing Road, Dasheng Industrial Park, Taixing 225400, Jiangsu, China
 Umnxeba:  +86 18796787600
 I-imeyile:  vivian@akptfe.com
Umnxeba: +86 13661523628
   I-imeyile: mandy@akptfe.com
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