PTFE si wotsɔ fiberglass fabric kple Teflon tape siaa nye nusiwo meléna ɖe nu ŋu o eye woƒe nɔnɔmewo le etɔxɛ, gake wowɔa dɔ vovovowo. PTFE si wotsɔ fiberglass avɔ blae nye nusi nɔa anyi didina, si te ŋu nɔa te ɖe dzoxɔxɔ nu, si wozãna le dɔwɔƒewo, abe mɔ̃ siwo wotsɔna tsɔa nu, xɔtuɖaŋu ƒe lãkusiwo, kple ametakpɔnu siwo wotsɔna tsyɔa nu dzi ene. Eƒoa fiberglass ƒe ŋusẽ kple PTFE ƒe nɔnɔme siwo meléna ɖe nu ŋu o nu ƒu ɖekae. Le go bubu me la, Teflon tape, si wogayɔna be pɔmpidɔwɔla ƒe kaƒomɔ̃, nye nu tsɛ aɖe si woate ŋu akeke si wozãna koŋ tsɔ xea pɔmpi ƒe kawo nu eye woxea mɔ na tsi ƒe sisi. Togbɔ be PTFE le wo ame evea siaa me hã la, woƒe wɔwɔme, woƒe wɔwɔme, kple wo zazã to vovo kura. PTFE si wofa fiberglass avɔ naa ŋusẽ si de ŋgɔ wu eye woate ŋu azãe le mɔ vovovowo nu na dɔwɔƒewo zazã, gake Teflon tape ya bi ɖe pɔmpi kple nutrenudɔwo me.
![PTFE si wotsɔ fiberglass avɔ blae]( "PTFE coated fiberglass fabric")
PTFE Coated Fiberglass Fabric ƒe wɔwɔme kple ewɔwɔ ƒe ɖoɖo
Nusiwo Wozãna Kple Woƒe Nɔnɔmewo
PTFE si wotsɔ fiberglass avɔ blae nye nusi wotsɔ ƒo ƒui si ƒoa fiberglass ƒe ŋusẽ kple polytetrafluoroethylene (PTFE) ƒe nɔnɔme siwo meléna ɖe nu ŋu o nu ƒu. Wotsɔ ahuhɔ̃e ƒe ka nyui siwo wolɔ̃ ɖe avɔ me ye wotsɔ wɔa nusi wotsɔ wɔa gɔmeɖoanyi si nye fiberglass. Esia naa ŋusẽ nyuitɔ kekeake si woate ŋu ahe, eƒe didime li ke, eye wòte ŋu nɔa te ɖe keke nu. PTFE, si nye fluoropolymer si wowɔ, xɔ ŋkɔ le eƒe ʋuʋudedi ƒe xexlẽme si bɔbɔ, atikewo ƒe dɔmawɔmawɔ, kple dzoxɔxɔ si nu sẽ ta.
Adzɔnuwo wɔwɔ ƒe Mɔnuwo
la wɔwɔ Fiberglass avɔ si wotsɔ PTFE ƒoe bia be woawɔ afɔɖeɖe geɖe. Le gɔmedzedzea me la, wokɔa fiberglass avɔa ŋu nyuie hedzranae ɖo be wòalé ɖe eŋu nyuie wu. Eyome, wotsɔa PTFE kaka ɖe avɔa ŋu to nutsyɔnu ƒe mɔnu vovovowo abe dip coating, knife coating, alo spray coating ene zazã me. Emegbe avɔ si wofa ɖe eŋu la toa dzoxɔxɔ si nu sẽ me, zi geɖe la, anɔ abe 700°F (371°C) ene, si ƒoa PTFE ƒe akpa sueawo nu ƒu heblaa wo ɖe fiberglass substrate la ŋu. Woate ŋu agbugbɔ awɔ dɔ sia zi geɖe be woakpɔ eƒe titrime kple nɔnɔme siwo wodi.
Dzɔdzɔmeŋutete Dzi Kpɔkpɔ ƒe Afɔɖeɖewo
Wozãa afɔɖeɖe sesẽwo tsɔ léa ŋku ɖe adzɔnuwo ƒe nyonyome ŋu le ewɔwɔ ƒe ɖoɖo bliboa me be woakpɔ egbɔ be adzɔnuwo wɔa dɔ ɣesiaɣi. Esiawo dometɔ aɖewoe nye ŋkuléle ɖe nusiwo wotsɔ wɔe ŋu edziedzi, ŋkuléle ɖe nusiwo wotsɔ blae ƒe titrime kple ɖekawɔwɔ ŋu, kple nɔnɔme ŋutɔŋutɔwo abe alesi woate ŋu aʋuʋui, alesi woate ŋu avuvui, kple alesi wòanɔ blɔ ene dodokpɔ. Woate ŋu azã mɔnu deŋgɔwo abe elektrɔnik nusuekpɔmɔ̃ kple ɣe ƒe keklẽŋusẽkpɔmɔ̃ ene atsɔ adzro avɔ si wofa la ƒe nusuekpɔmɔ̃ kple atikewo ƒe wɔwɔme me. Tsɔ kpe ɖe eŋu la, wodoa nusiwo wowɔ vɔ la kpɔna nyuie be woakpɔe ɖa be womeléna ɖe nu ŋu o, dzoxɔxɔ mete ŋu nɔa te ɖe enu o, eye wonɔa anyi didina le nɔnɔme vovovowo me hã.
Dɔwɔwɔ kple Viɖe siwo le PTFE Coated Fiberglass Fabric ŋu
Dɔwɔƒewo Zazã
PTFE si wofa fiberglass avɔ kpɔa zazã geɖe le dɔwɔƒewo ƒe dɔwɔwɔ geɖe me le eƒe nɔnɔme tɔxɛwo ƒe ƒuƒoƒo ta. Le nuɖuɖu ŋuti dɔwɔƒewo la, ewɔa dɔ abe nu nyui aɖe si woatsɔ awɔ nuɖuɖu ƒe alidziblanu, abolomegba, kple abolomegba siwo woɖena ɖe go, le eƒe anyigba si meléna o kple FDA ƒe sewo ta. Yamenutomeyimɔ̃wo zãa avɔ sia tsɔ xea mɔ na yameʋuwo kple radome tutu, eye eƒe kpekpeme le bɔbɔe eye wòte ŋu nɔa te ɖe dzoxɔxɔ sesẽwo nu ɖea vi na wo. Le atikewɔƒewo la, wozãa avɔ siwo ŋu wofa PTFE ɖo hena tsiɖeɖe ƒe ɖoɖowo, kekeɖenudɔwɔwɔwo, kple ametakpɔnu siwo wotsɔ blaa woe, eye wowɔa woƒe atikewo ƒe dɔmawɔmawɔ nyuie kple woƒe anyinɔnɔ ŋudɔ nyuie.
Xɔtuɖaŋu Ŋuti Dɔwɔwɔwo
Xɔtuɖaŋu xexeame xɔ avɔ si wotsɔ fiberglass si wotsɔ PTFE fae la ɖe eƒe dɔwɔwɔ le mɔ vovovowo nu kple eƒe atsyɔ̃ɖoɖo ƒe nu lédziname ta. Enye tiatia si ame geɖe lɔ̃a wɔwɔ na xɔ siwo woate ŋu ahe, abe bɔlƒoƒea tame, xɔtaxɔwo, kple ŋgɔgbekpa ƒe ɖoɖowo ene. Avɔa ƒe keklẽ nana dzɔdzɔmekekeli te ŋu kakana esime wòle UV takpɔnu nam, si wɔe be wòsɔ nyuie na dzitodzito me nutsyɔnu kple dziŋgɔli ƒe akaɖi ƒe ɖoɖowo. Eƒe nɔnɔme siwo te ŋu kɔa eɖokui ŋu, le PTFE ƒe nutsyɔnu si meléna ɖe nu ŋu o ta, na be beléle na eŋu ƒe gazazãwo medea ame dzi o eye wònana nukpɔkpɔ ƒe nu léa dzi na ame ɣeyiɣi didi. Gawu la, avɔa ƒe nɔnɔme siwo te ŋu nɔa te ɖe dzo nu la kpena ɖe xɔawo ƒe dedienɔnɔ ŋu, eye wòɖoa dzoxɔxɔ ŋuti se sesẽwo gbɔ.
Viɖe Tɔxɛwo
PTFE si wotsɔ fiberglass fabric ƒo adegbe le viɖe tɔxɛ aɖewo siwo na wòto vovo tso nu bubuwo gbɔ. Alesi wòte ŋu nɔa te ɖe dzoxɔxɔ nu etɔxɛe la na wòte ŋu nɔa te ɖe dzoxɔxɔ si tso -100°F va ɖo 500°F (-73°C va ɖo 260°C) nu evɔ megblẽna o. Avɔa ƒe ʋuʋudedi ƒe xexlẽme si le sue la ɖea akpa siwo le ʋuʋum ƒe vuvu kple vuvu dzi kpɔtɔna, si wɔnɛ be mɔ̃wo kple dɔwɔnuwo nɔa agbe didi wu. Eƒe tsilénu ƒe nɔnɔme na tsi megena ɖe eme o, evɔ eƒe amivɔvɔ̃ ƒe ŋutete ya te ŋu nɔa te ɖe ami kple ami nu. Elektrikŋusẽ ƒe nɔnɔme nyui si le nusi wotsɔ wɔe ŋu na wòsɔ na elektrikŋusẽdɔ vovovowo. Gakpe ɖe eŋu la, eƒe tsitretsitsi ɖe UV keklẽ kple ɖiƒoƒo yame ŋu nana be enɔa anyi didi le gota dɔwɔƒewo, si wɔe be wònye egbɔkpɔnu si me ga menɔa anyi o na dɔwɔƒe geɖe.
Teflon Tape: Nusiwo Wowɔ, Zãzã, Kple Seɖoƒe Siwo Wozãna
Nusiwo Wowɔ Kple Eƒe Nɔnɔmewo
Teflon tape, si wogayɔna be PTFE tape alo pɔmpidɔwɔla ƒe kasɛt, nye nu tsɛ aɖe si woate ŋu akeke, si wotsɔ polytetrafluoroethylene (PTFE) koŋ wɔe. To vovo na PTFE coated fiberglass fabric , Teflon tape metsɔa nusi doa ŋusẽe o. Wowɔa kasɛt la to mɔnu aɖe si woyɔna be paste extrusion dzi, afisi wotsakaa PTFE ƒe aŋɔ kple ami eye wozia edzi to ku me be wòawɔ film tsɛ aɖe si me ʋuʋudedi le. Emegbe wokekea film sia be eƒe ŋusẽ nadzi ɖe edzi eye wòaɖe eƒe titrime dzi akpɔtɔ. Tepe si dona tso eme la fa, ebɔbɔna, eye eƒe kpekpeme medea ŋgɔ o, zi geɖe la, eƒe kpekpeme nɔa 0.35 va ɖo 0.75 g/cm³. Teflon tape nyi PTFE ƒe viɖe geɖe ƒe dome, siwo dometɔ aɖewoe nye atikewo ƒe tsitretsitsi, ʋuʋudedi si mebɔ o, kple ŋutete si le esi be wòanɔ te ɖe dzoxɔxɔ vovovowo nu.
Dɔwɔwɔ Siwo Wozãna Zi geɖe
Teflon tape kpɔa eƒe zazã vevitɔ le pɔmpidɔwo me abe ka nutrenu tepe ene. Ne woxatsae ɖe pɔmpiwo kple nusiwo wotsɔ blaa nu ƒe kawo ŋu la, eyɔa do siwo le kaawo dome, si wɔnɛ be tsi mate ŋu age ɖe wo me o eye ya megena ɖe eme o. Esia na wòxɔ asi ŋutɔ le mɔxexe ɖe tsi kple gas ƒe kawo siaa ƒe sisi nu me. Le pɔmpidɔwo godo la, Teflon tape va kpɔ viɖe le dɔ bubu vovovowo me. Le elektrɔnikmɔ̃wo me la, wozãnɛ abe nusi xea mɔ na ka kple ka ene. Yamenutomeyimɔ̃dɔwɔƒewo zãnɛ tsɔ dea ami na yameʋu ƒe mɔ̃ siwo le ʋuʋum. Le atikewɔƒewo la, wozãa Teflon tape tsɔ xea ahuhɔ̃e ƒe ƒunukpeƒewo le mɔ̃wo ƒe ɖoɖowo me. Eƒe nɔnɔme siwo meléna ɖe nu ŋu o na wòɖea vi le nubablɛwo me, vevietɔ le nutrenu mɔ̃ siwo zãa nusiwo léna ɖe nu ŋu me.
Seɖoƒewo Kple Nusiwo Ŋu Woabu
Togbɔ be woate ŋu azãe le mɔ vovovowo nu hã la, seɖoƒe aɖewo le Teflon tape ŋu si xea mɔ na eƒe zazã le dɔwɔwɔ siwo me avɔ si wotsɔ fiberglass si ŋu wofa PTFE ɖo la nyo wu. Alesi kasɛt la ƒe tenɔnɔ ƒe ŋusẽ mede o la na be mesɔ na dɔ siwo hiã be woawɔ xɔtuɖoɖo ƒe blibonyenye gã o. Mete ŋu nɔa te ɖe nyaƒoɖeamenu sesẽwo alo mɔ̃wo ƒe nuteɖeamedzi sesẽwo nu o, si wɔnɛ be womezãnɛ le dɔwɔƒewo o. Teflon tape ƒe nɔnɔme tsɛ kple ʋuʋudedi fia be enaa dzoxɔxɔ ƒe mɔxenu sue aɖe ko ne wotsɔe sɔ kple avɔ siwo ŋu wofa PTFE ɖo. Togbɔ be ate ŋu akpɔ dzoxɔxɔ ƒe didime vovovowo gbɔ hã la, PTFE-nu siwo ŋu wodo ŋusẽe ƒe didime ƒe liƒo mele esi le dzoxɔxɔ si gbɔ eme me o. Togbɔ be kasɛt la ƒe kekeme, togbɔ be eɖea vi na nutrenuwo wɔwɔ hã la, ate ŋu anye nusi gblẽ le dɔwɔwɔ siwo bia be woawɔe wòade pɛpɛpɛ, si metrɔna o la me. Tsɔ kpe ɖe eŋu la, Teflon tape mesɔ be woazã kple oxidizing agents sesẽwo alo alkali metals o, elabena esiawo ate ŋu agblẽ PTFE-nu la me.
Nyanuwuwuw
Togbɔ be PTFE si wotsɔ fiberglass fabric kple Teflon tape wɔ ɖeka kple PTFE ƒe nɔnɔme siwo me meléna o hã la, wowɔa dɔ vovovowo le woƒe wɔwɔme kple wɔwɔme tɔxɛwo ta. PTFE si wotsɔ fiberglass avɔ blae, kple eƒe xɔtutu sesẽ kple eƒe nɔnɔme siwo woate ŋu azã le mɔ vovovowo nu, nyo wu le dɔwɔƒewo kple xɔtuɖaŋudɔwo me si bia be ŋusẽ nanɔ eŋu, wòanɔ anyi eteƒe nadidi, eye wòate ŋu anɔ te ɖe dzoxɔxɔ nu. Gake teflon tape ya klẽna le nutrenu kple amisisidɔwo me le afisi eƒe tsɛ kple eƒe kekeme ɖea vi le. Vovototo siawo gɔmesese le vevie ŋutɔ na nusiwo sɔ tiatia na hiahiã tɔxɛwo, akpɔ egbɔ be wowɔa dɔ nyuie wu eye wonɔa agbe didi le dɔ vovovowo wɔwɔ me le dɔwɔƒewo katã.
Te Ðe Mía Ŋu
Ne èdi avɔ si wotsɔ fiberglass si ŋu wofa PTFE ɖo si ƒe nyonyome deŋgɔ kple eŋutinunyalawo ƒe mɔfiame le eƒe dɔwɔwɔwo ŋu la, ka ɖe edzi Aokai PTFE . Míaƒe adzɔnu nyuitɔwo naa nusiwo nɔa anyi didina si ɖeke mesɔ kplii o, dzoxɔxɔ te ŋu nɔa te ɖe enu, eye womeléna ɖe nu ŋu o, si wɔnɛ be wowɔa dɔ nyuie wu le dɔwɔƒe vovovowo. Kpɔ Aokai PTFE ƒe vovototoa teƒe - te ɖe mía ŋu egbea le mandy@akptfe.com be nàdzro alesi míaƒe nu deŋgɔwo ate ŋu ado wò dɔwo kple dɔwɔwɔ ɖe dzii me.
Nusiwo woŋlɔ ɖe eme:
Ebnesajjad, S. (ƒe 2017) Ƒe 2017. PTFE Dɔwɔwɔwo ƒe Mɔfiamegbalẽ si keke ta: Mɔ̃ɖaŋununya, Adzɔnuwo Kple Dɔwɔwɔwo. William Andrew ƒe agbalẽa.
McKeen, L. W. (ƒe 2013) Ƒe 2013. Dɔlékuiwutikewo ƒe Ŋusẽkpɔɖeamedzi ɖe Plastikwo Kple Elastomerwo Dzi. William Andrew ƒe agbalẽa.
Drobny, J. G. (ƒe 2014) Ƒe 2014. Fluoroplastics, Babla 2: Melt Processible Fluoropolymers - Zãla ƒe Mɔfiame Kple Nyatakakagbalẽ si Ŋu Nyateƒe Le. William Andrew ƒe agbalẽa.
Schweitzer, P. A. (ƒe 2006). Polymers kple Elastomers ƒe xɔxlɔ̃. CRC ƒe Nyadzɔdzɔdɔwɔƒe.
Kutz, M. (ƒe 2011) Ƒe 2011. Applied Plastics Engineering Manual: Dɔwɔwɔ Kple Nusiwo Wozã. William Andrew ƒe agbalẽa.
Ebnesajjad, S., & Khaladkar, P. R. (ƒe 2017) Ƒe 2017 me. Fluoropolymer Zazã le Atikewɔwɔ Dɔwɔƒewo: Zãla ƒe Mɔfiame Kple Mɔfiamegbalẽ si Ku Ðe Eŋu. William Andrew ƒe agbalẽa.
