Substrates ki endala eziyinza okukozesebwa mu PTFE Impregnation?

Nga omukulembeze mu kukola... PTFE olugoye olusiigiddwa n'ebintu ebikwatagana nabyo, Jiangsu Aokai New Materials Technology Co., Ltd. ekuleetedde amagezi ag'ekikugu. While fiberglass cloth remains the most common base material for PTFE impregnation , substrates endala nnyingi ziriwo – buli emu egaba eby’obugagga eby’enjawulo for specific high-performance applications.

Wansi twetegereza 7 alternative substrates, enkola yaabwe characteristics, ebirungi, n'obuzibu.

Ekiwuzi kya Aramid (okugeza, Kevlar®) .

• Enkola: Elukibwa mu lugoye oba ebizimbe ebiringa obutuli, oluvannyuma n’efukibwamu PTFE.

• Ebirungi: Amaanyi g’okusika amangi ennyo, gagumira bulungi okwambala, tegukwata ennimi z’omuliro, n’obutakola ddagala. Egatta amaanyi amangi n’okukyukakyuka olw’okusiiga okutaliimu mafuta.

• Okukozesebwa: Okupakinga vvaalu za puleesa eya waggulu, ebitundu by’omu bwengula, ebintu ebikuuma amasasi.

• Ebikoma: Ebisale bya waggulu nnyo okusinga fiberglass; obuziyiza bwa UV obubi.

Obuwuzi bwa Kaboni

• Enkola: Okusinga zikolebwa mu ‘braided packing’, oluvannyuma n’efukibwamu PTFE.

• Ebirungi: Amaanyi amangi, modulo enkulu, obutambuzi bw’ebbugumu obw’ekika ekya waggulu (kwewala okukuŋŋaanyizibwa kw’ebbugumu), omugerageranyo gw’okugaziwa kw’ebbugumu omutono.

• Enkozesa: Embeera ezisukkiridde – ebbugumu eringi, puleesa enkulu, sipiidi ya waggulu; ebyuma ebikola semikondokita.

• Ebikoma: Ebisale by’okufulumya bingi; omugerageranyo gw’okusikagana ogw’amaanyi ennyo (gulongooseddwa oluvannyuma lw’okusiiga PTFE); inherently conductive – kyetaagisa obujjanjabi bwa insulation mu mbeera ezimu.

PBI (Polybenzimidazole) Ebiwuziwuzi

• Enkola: Elukibwa mu bizimbe ebiyitibwa tubular structures, oluvannyuma n’efukibwamu PTFE emulsion n’efuumuulwa.

• Ebirungi: Obugumu obw’enjawulo obw’ebbugumu eringi – bukuuma eby’ebyuma n’okuziyiza okwambala okusukka 400°C.

• Enkozesa: Okukuuma n’okusiba ebbugumu eringi mu ngeri enkakali mu makolero g’eby’omu bwengula n’amagye.

• Ebikoma: Ebisale bingi nnyo; okutebenkera okutono mu mbeera z’omukka ogw’ebbugumu eringi; esaanira ennimiro za niche zokka.

PBI fiber eraga okutebenkera kw’ebbugumu okw’enjawulo – mu bbugumu lyakyo lyonna ery’okupima, modulus ya fiber esooka esigala nga tekyukakyuka. Mu mbeera za ggaasi ezitakola oba ezitaliimu, ne bwe zimala essaawa 300 ku 350°C, tewali kikolwa kya kukaddiwa kinene kibaawo. PBI fiber tubes bwe zifukibwamu PTFE emulsion nga ziyita mu nkola ey’emitendera mingi (okunnyika, okukala, okufumba, n’okusiba), ekivaamu anti-wear liner esobola okugumira ebbugumu erikola obutasalako erya 290°C, okubeera mu kaseera ako okutuuka ku 500°C, ng’obuzito bukendeera wansi wa 5% ku 315°C ate nga ekuuma obuziyiza obulungi obw’okwambala. Ku mirimu nga ebikwaso bya yingini y’ennyonyi, ebintu eby’ennono nga EPDM, kapiira ka nitrile, kapiira ka silikoni akanywezeddwa olugoye, ne PTFE eya mutindo tebisobola kutuukiriza byetaago bino – ebirungo bya PBI/PTFE bigonjoola ensonga zombi ez’okuziyiza ebbugumu eringi n’okwambala, ne kigaziya nnyo okusobola okukozesa.

Ekyuma ekirimu obutuli

• Enkola: Amazzi agasaasaanyizibwa PTFE gayingira mu butuli bw’ebyuma nga gayita mu kufukirira mu vacuum, ne gagobererwa okusiba mu bbugumu erya waggulu.

• Ebirungi: Egatta amaanyi g’ebyuma ag’ebyuma n’okutebenkera kw’ebipimo n’okwesiiga kwa PTFE n’okuziyiza okukulukuta.

• Enkozesa: Bearing ezeesiiga, empeta za pisitoni, eggaali y’omukka ezikulembera, n’ebitundu ebirala eby’ebyuma.

• Ebikoma: Ebyetaago ebikakali ku buziba bw’ebyuma n’okugabanya obunene bw’obuziba okukakasa nti PTFE efukirira bulungi.

Graphite erimu obutuli

• Enkola: PTFE ejjuza obutuli bwa graphite obw’omunda ng’eyita mu kulongoosa okufukirira n’okufuula obuveera.

• Ebirungi: Ekola graphite etayita mu mazzi ng’erina okuziyiza okukulukuta okulungi ennyo – ekozesebwa mu bikozesebwa mu kuwanyisiganya ebbugumu ery’eddagala ne mu layini za riyaaktori. Era ekozesebwa nnyo mu gaskets ezisiba ez’ebbugumu eringi.

• Enkozesa: Ebyuma ebikola eddagala, ebisiba eby’ebbugumu eringi.

• Ebikoma: Graphite ekutuse; okufuga okukakali okwetaagisa okukakasa okufukirira okwa kimu n’okukwatagana okw’amaanyi okw’ensengekera.

Asbestos (Ekitundu eky’edda) .

• Enkola: Ekintu eky’ennono eky’okufukirira; ebiwuzi bya asibesito ebifukiddwamu PTFE okuluka ebitundu ebisiba ebikyukakyuka.

• Ebirungi: Lumu kyakozesebwa nnyo mu nnimiro ez’enjawulo ez’okusiba.

• Ebikoma: Esengekebwa ng’ekirungo kya kkansa – kiggyibwawo oba nga kikugirwa nnyo mu bitundu ebisinga obungi, mpolampola ne kikyusibwamu ebiwuzi bya aramid.

Ebintu Ebijjuza Ceramic

• Enkola: Etabulwa mu bujjuvu ne PTFE emulsion okukola ekikuta ekigatta, olwo n’ekozesebwa okufukirira ebintu ebinyweza nga olugoye lwa fiberglass.

• Ebirungi: Etereeza bulungi okufiirwa kwa dielectric constant n’okufiirwa kwa dielectric – kyetaagisa nnyo ku laminates ezibikkiddwa ekikomo eza frequency enkulu, ez’amaanyi.

• Enkozesa: Ebyuma bikalimagezi – PCB substrates for 5G ne high‐frequency empuliziganya.

• Ebikoma: Okufuga enkola okuzibu; kyetaagisa okusaasaana kwa filler okwa uniform mu PTFE.

Okumaliriza – Londa Substrate Etuufu ku Byetaago Byo

Nga olugoye lwa fiberglass lusigala nga lwe mbalaasi y’emirimu mu kukola olugoye olusiigiddwa PTFE , ebirala nga aramid, carbon fiber, porous metal, ne graphite biwa enkizo ez’enjawulo ku mbeera ezisukkiridde – okuva ku by’omu bbanga okutuuka ku kukola semikondokita.

Nga olondawo substrate for PTFE impregnation , lowooza ku:

• Ebbugumu ly’okukola n’obutonde bw’ensi

• Amaanyi g’ebyuma n’ebyetaago by’okwambala

• Ebyetaago by’okutambuza amasannyalaze oba okuziyiza amasannyalaze

• Ebisale n’okubeerawo

As a trusted PTFE coated fabric manufacturer , Aokai egaba eby’okugonjoola ebikoleddwa mu ngeri ey’enjawulo okubuna emisipi egy’okutambuza PTFE, emisipi egy’akatimba egya PTFE, PTFE adhesive tape, PTFE film tape, ne PTFE fiberglass tape.

Ebirimu waggulu biweereddwa kkampuni ya Jiangsu Aokai New Materials Technology Co., Ltd.

For detailed specifications, application solutions, and customized services of our full-range products including PTFE high temperature loth, PTFE high temperature tape, PTFE mesh belt, seamless fusing machine belt, olugoye lwa PTFE oludda olumu, omusipi ogugumira ebbugumu eringi n'olugoye lwa fiberglass , nsaba owulira nga oli waddembe okututuukirira:

• Mwami Guo: +86 18944819998 ye

• Mwami Liu: +86 13705266308 ye

Tugoberera obukugu n’obwesimbu, nga twewaddeyo okuwa eby’okugonjoola eby’okugonjoola ebyesigika mu kifo kimu n’obuweereza obufaayo eri bakasitoma bonna mu nsi yonna.