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Kamoo Fiberglass Warp & Weft Density e Amang Thepa ea Lesela la Mocheso o Phahameng oa PTFE

Maikutlo: 0     Mongoli: Nako ea Phatlalatso ea Mohlophisi oa Sebaka: 2026-06-02 Tšimoloho: Sebaka

Botsa

Ha u khetha PTFE lesela la mocheso o phahameng oa mocheso , bareki ba bangata ba tsepamisa maikutlo holim'a botenya le boleng ba ho roala. Empa e patiloeng ka tlas'a lera la PTFE ho na le paramente ea bohlokoa: ' warp' le 'weft density' ea fiberglass substrate.

Density e hlalosa kamoo likhoele li pakiloeng ka thata kateng. E ama ntho e 'ngoe le e' ngoe - matla a tsitsitseng, ho hanyetsa meokho, ho khomarela ho roala, ho tenyetseha le ho boreleli holim'a metsi. E teteaneng haholo, 'me lesela le fetoha le thata ka lebaka la matla a fokolang a tabohang. E hlephileng haholo, 'me likoti li ka hlaha li na le botsitso bo fokolang.

Aokai PTFE e ntlafalitse likhalase tsa fiberglass ho pholletsa le likete tsa tlhahiso ea tlhahiso. Tataiso ena e hlalosa kamoo ho teteana ho amang thepa ea bohlokoa le ho u thusa ho khetha tekanyo e nepahetseng bakeng sa ts'ebeliso ea hau.

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Matla a Mechini le Botsitso ba Dimensional

1. Matla a Tsitsitseng

Boemo ba Tekano

Matla a tšepe

Mokhoa

Boima bo phahameng

Ka kakaretso holimo

Likhoele tse ling li arolelana boima ka bophara ba yuniti

Phahameng ka ho feteletseng

E ka ba sehlaba kapa ea fokotseha

crimp ea khoele e matlafalitsoeng e theola tšebeliso ea fiber; lesela le thatafala

Keletso ea bohlokoa: Bakeng sa lits'ebetso tse hlokang matla a maholo a ho tiea (mohlala, mabanta a pharalletseng a conveyor tlas'a tsitsipano e phahameng), leka ho sebelisa matla a mahareng ho isa holimo. Empa qoba boima bo feteletseng, bo bakang mokhathala pele ho nako tlas'a meroalo e matla.

2. Tear Strength – The Inverted U-Curve

Matla a ho lla ke letšoao le rarahaneng ka ho fetisisa le anngoeng ke ho teteana. Ka mor'a ho roala ha PTFE, resin ea polymer e notlela likhoele tse lohiloeng sebakeng sa tsona. Kamano ena e latela lekhalo le sothehileng la sebopeho sa U :

Boemo ba Tekano

Matla a Kgapha

Mokhoa

Boima bo tlase

Mafutsana

Likheo tse kholo tse lipakeng tsa likhoele li baka ho robeha ha khoele ka tatellano; likhoele li hloleha ho kopana

Boima bo itekanetseng

E nepahetseng (tlhoro)

Likhoele lia thella hanyane 'me li kopana hammoho tlas'a khatello ea maikutlo ho arolelana matla

Boima bo feteletseng

E futsanehile (e fokotsehile haholo)

Likhoele li senyehile ka botlalo ka ho roala + ho loha ka thata; khatello ea maikutlo e shebane le likhoele ka bomong → ho phatloha ho brittle

Ntho ea bohlokoa ka ho fetisisa: Matla a ho tabola a fihlelleha ka bongata bo leka-lekaneng , eseng ka bongata bo boholo. Hangata sena se hanana le maikutlo.

Aokai PTFE e fana ka li-fiberglass substrates tse nang le litekanyo tse laoloang hantle. Bakeng sa lits'ebetso tse thata haholo (mohlala, mabanta a conveyor a lirolara tse emisang khafetsa), re khothaletsa hore ho be le letsoalo le leka-lekaneng (hangata ke 18-20 ends/cm) ho eketsa matla a ho lla.

Tear-Strength-Density-Inverted-U-Curve.png

3. Dimensional Stability & Anti-Warp Performance

Sebopeho sa Density

Botsitso ba Dimensional

Phello

Boima bo leka-lekaneng ba warp/weft

E kgabane

Synchronizes shrinkage ea mocheso le khatello ea kelello ka hare ka mahlakoreng ka bobeli; e thibela ho soahlamana ha mocheso o phahameng

Phapang e kholo ea letsoalo

Mafutsana

Ho fokotseha ho sa tsitsang ha mocheso → ho khopama ho matla ha lesela tlas'a mocheso

Compact high-density

E ikhethang

Substrate e thibela khoele ea khoele

Keletso: Bakeng sa lisebelisoa tsa mocheso o phahameng tse hlokang ho nepahala ho nepahetseng (mohlala, li-gaskets tse koalang mocheso, li-laminating pads), khetha li-substrates tse leka-lekaneng ho isa ho tse phahameng.

Coating Penetration, Adhesion & Surface Characters

1. Permeability & Mechanical Anchoring Force

Boemo ba Tekano

PTFE Ho Kena

Coating Adhesion

Boima bo tlase

Ho kenella ka botebo - emulsion e phalla ka li-pores tse kholo

E theha 'rivet-like' interlock ea mochini → tlamahano e ntle haholo

Boima bo phahameng

E sitisoa - resin e sokola ho kenella ka har'a likhoele tsa fiber

Kotsi ea 'mohaho o koahetsoeng empa o omme ka hare' → ho se tsitse ha lekhapetla

Khoebo: Boima bo tlase bo hloka liphasete tse ngata tsa ho roala ho tlatsa meshes e bulehileng (ho seng joalo ho hlaha li-pinholes). Boima bo phahameng bo hloka liparamente tsa ho qoela tse ntlafalitsoeng ho netefatsa ho kenella ka botlalo.

PTFE-Coating-Penetration-Cross-Section-Comparison.png

2. Surface Smoothness & Non-Stick Performance

Boemo ba Tekano

Bokaholimo Ka mor'a ho Koaheloa

Molemo ka ho fetisisa Bakeng sa

Boima bo phahameng

Moetso o motle o lohiloeng, pheletso e boreleli, e sa thupeng ea pele, ho hloekisa habonolo

Lisebelisoa tsa maemo a holimo (mohlala, ho bopa ka likarolo tse ngata, tlhahiso ea lijo)

Boima bo tlase

Li-indentations tse fapaneng tsa weave li ntse li le teng

Mabanta a conveyor moo sebopeho se entsoeng se fokotsa sebaka sa ho kopana, se ntša moea o koaletsoeng, kapa se thibelang ho thella.

Fabric-Surface-Morphology-Density-Comparison.png

3. Thibela Voltage & Pinhole Ratio

Lesela le motenya le na le li-pores tse ntle, tse ts'oanang, tse hlokang ho koaheloa ho tšesaane ho fihlela bokaholimo bo se nang likoti - ho netefatsa matla a ts'ebetso ea dielectric.

Tlhaloso ea kopo: Bakeng sa lisebelisoa tsa ho kenya motlakase, ho khethoa substrate e phahameng haholo.

Phetoho le Matla a Matla a ho Hanela Mokhathala

Boemo ba Tekano

Ho tenyetseha

Flex Mokhathala Bophelo

Molemo ka ho fetisisa Bakeng sa

Bophahamo bo tlase ba warp/weft

E ntle haholo - likhoele li tsamaea ka bolokolohi libakeng tse hokahaneng

Nako e telele

Ho phuthela khafetsa ho pota-pota li-roller tse nang le bophara bo nyane; ho phuthela ka tloaelo bakeng sa likarolo tse sa tloaelehang

Boima bo phahameng

E thata ebile e thata

Khutšoane

Lisebelisoa tse tsitsitseng kapa tse tlase

Mokhoa oa ho hloleha bakeng sa boima bo phahameng ka tlas'a ho tenyetseha: Ho kobeha khafetsa ho baka khohlano e matla le extrusion lintlheng tsa khoele ea crossover, e lebisang ho phatloheng ha lesela le ho robeha ha lesela la motheo.

Keletso: Bakeng sa lihlahisoa tse sebetsang tlas'a maemo a phahameng a lebelo le tsoelang pele (mohlala, mabanta a conveyor holim'a li-pulleys tse nyenyane, litiiso tse matla), sekhahla se mahareng kapa se tlaase . ho khethoa ha

Kakaretso ea Khetho - Mokhoa oa ho Khetha Botenya

Haeba sepheo sa hau ke ...

Khetha boima ba 'mele

Lebaka

Khanyetso e phahameng ea likhapha

E mahareng (tlhoro ya U-curve e sothehileng)

E qoba boima bo tlase (khefutso e latellanang) le boima bo phahameng (brittle rupture)

Matla a phahameng a tsitsipano

E mahareng ho isa hodimo

Likhoele tse ngata li arolelana boima, empa qoba crimp e feteletseng

Sebaka se setle se se nang thupa + se boreleli

Phahameng

Weave e ntle haholo, masoba a fokolang, qetello ea boleng bo holimo

Boholo barbotage adhesion

Tlase ho isa boemong bo leka-lekaneng

Ho kenella ka botebo, ho kopana ha mechine

Ho tenyetseha le ho kobeha ho matla

Tlase ho isa boemong bo leka-lekaneng

Likhoele li tsamaea ka bolokolohi; e hanana le mokhathala o fetofetohang

Botsitso ba dimensional ka mocheso o phahameng

E leka-lekane, e mahareng ho isa holimo

E thibela ho loana, ho sotheha ha mocheso

Motlakase / dielectric tse phahameng

Phahameng

Li-pinholes tse fokolang, ho roala ho tšoanang

Molao oa khauta: U se ke ua lelekisa ka bofofu ho hatellana ho hoholo. Boima bo nepahetseng bo lumella PTFE ho kenella ka ho lekaneng ha ho ntse ho leka-lekana ho hanyetsa meokho, ho tenyetseha le ho nepahala ha holimo. Bakeng sa lits'ebetso tse ngata tse sebelisoang indastering, boima ba mahareng (18-22 ends/cm) bo fana ka ts'ebetso e ntle ka ho fetesisa hohle.

Ka kakaretso , warp le weft density of fiberglass lesela ke ntho e mahlonoko empa hangata e hlokomolohuoang bakeng sa lesela la PTFE la mocheso o phahameng. Boima bo phahameng bo eketsa matla a tsitsipano, boreleli ba bokaholimo, le ts'ebetso ea dielectric, empa bo fokotsa matla a ho tabola (kamora tlhoro e nepahetseng), ho tenyetseha, le ho kenella ka hare. Boima bo tlase bo ntlafatsa ho tenyetseha ha maemo, bophelo ba mokhathala o feto-fetohang, le ho khomarela ka holim'a metsi, empa bo ka siea masoba le bokaholimo bo thata.

Ntho ea bohlokoa ke ho leka-lekana. Bakeng sa lits'ebetso tse thata haholo le tse matla, khetha boima bo itekanetseng (18-22 ends/cm). Bakeng sa ultra-smooth non-stick le motlakase insurance, phahameng density ka 'na ba le mabaka a utloahalang. Bakeng sa mamello e kholo ea ho khomarela le ho kobeha, letsoalo le tlase ho isa ho le leka-lekaneng le sebetsa hantle.

U hloka thuso ho khetha boleng bo nepahetseng ba khalase ea fiberglass bakeng sa sesebelisoa sa hau sa lesela sa PTFE? Aokai PTFE e fana ka li-substrates tse itlhophiselitsoeng ho pholletsa le mefuta e mengata ea maqhubu a warp/weft. Ikopanye le rona ka litlhoko tsa hau tsa mochini le holimo.

Litaba tsa tekheniki tse fanoeng ke Jiangsu Aokai New Materials Technology Co., Ltd.

Haeba o hloka lintlha tse qaqileng, tataiso ea ts'ebeliso, le litharollo tse ikhethileng bakeng sa lihlahisoa tse fapaneng ho kenyeletsoa lesela la mocheso o phahameng oa PTFE, tepi ea sekhomaretsi ea PTFE, lebanta la mesh la PTFE, lebanta la fuser le se nang moeli, lesela la PTFE le nang le lehlakore le le leng le le tsamaisang mocheso , ka kopo ikopanye le litsebi tsa rona:

Re khomarela boits'oaro le bots'epehi ho fana ka litharollo tse ikhethileng le lits'ebeletso tse nahanelang ka mor'a thekiso.


Tlhahiso ea lihlahisoa

Sehlahisoa Botsa

Lihlahisoa tse amanang

Lintho tse Ncha tsa Jiangsu Aokai
AoKai PTFE ke setsebi PTFE Coated Fiberglass Fabric Manufacturers le barekisi ba Chaena, ba khethehileng ka ho fana ka PTFE Adhesive Tape, PTFE Lebanta la Conveyor, PTFE Mesh Belt Ho reka kapa ho rekisa lihlahisoa tsa lesela la fiberglass tse koahetsoeng ka PTFE . Bophara bo bongata, botenya, mebala e fumaneha ka mokhoa o ikhethileng.

LIEKETSENG POTLAKO

SEHLAHISO SEHLOPHA

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