Litaba - PTFE e emela eng

Polytetrafluoroethylene (PTFE), e leng mofuta oa motsoako o moholo oa limolek'hule, e na le botsitso bo botle ba lik'hemik'hale le ho hanyetsa ho bola. Ke e 'ngoe ea thepa e ntle ka ho fetisisa e hanyetsang ho bola lefatšeng kajeno. Ntle le sodium e qhibilihisitsoeng le fluorine e metsi, e ka mamella lik'hemik'hale tse ling tsohle. E ke ke ea fetoha kamora ho belisa ka har'a aqua regia. E hasantsoe haholo ka mefuta e fapaneng ea thepa e hlokang ho hanyetsa acid, alkali le organic solvents), Ho koala, ho tlotsa ho phahameng le ho se khomarele, ho kenya mocheso oa motlakase le mamello e ntle ea ho thibela botsofali, ho hanyetsa mocheso o motle (ho ka sebetsa mochesong oa +250℃ ho isa ho -180℃ nako e telele). Joale ha re shebeng hantle litšobotsi tse fapaneng tsa thepa ena le ts'ebeliso ea eona.

Leropo la PTFEe etsoa ka ho hatelloa kapa ho ntshetswa ha metsi; e ka boela ea etsoa hore e be metsi a hasantsoeng bakeng sa ho penta, ho qoelisa kapa ho etsa likhoele. Polytetrafluoroethylene e sebelisoa haholo liindastering tse kang matla a nyutlelie, tšireletso ea naha, lifofane, lisebelisoa tsa elektroniki, motlakase, lik'hemik'hale, mechine, lisebelisoa, limithara, kaho, masela, kalafo ea bokaholimo ba tšepe, meriana, kalafo ea bongaka, masela, lijo, metallurgy le ho qhibilihisa, jj., Thepa e hanelang mafome, thepa ea ho thibela ho ruruha, liaparo tse thibelang ho khomarela, jj., e leng se etsang hore e be sehlahisoa se ke keng sa nkeloa sebaka. PTFE e na le thepa e ikhethang e phethahetseng, ho hanyetsa mocheso o phahameng, ho hanyetsa mafome, ho se khomarele, ho itlotsa, thepa e ntle ea dielectric, le coefficient e tlase haholo ea khohlano. E sebelisoa e le polasetiki ea boenjiniere, e ka etsoa ka liphaephe tsa PTFE, lithupa, mabanta, lipoleiti, lifilimi, jj. Ka kakaretso e sebelisoa liphaepheng tse hanelang mafome, lijaneng, lipompong, li-valve, radar, lisebelisoa tsa puisano tse nang le maqhubu a phahameng, le lisebelisoa tsa seea-le-moea tse nang le litlhoko tse phahameng tsa ts'ebetso. Ka ho eketsa setlatsetso leha e le sefe se ka mamellang mocheso o chesang oa PTFE, thepa ea eona ea mechini e ka ntlafatsoa haholo. Ka nako e ts'oanang, thepa e meng e ntle ea PTFE ea bolokoa. Mefuta e tlatsitsoeng e kenyelletsa fiber ea khalase, tšepe, oxide ea tšepe, graphite, molybdenum disulfide, fiber ea carbon, polyimide, EKONOL... jj. Boleng ba PV bo ka eketsoa ka makhetlo a 1000.

TheLeropo la PTFEE entsoe ka resin ea polytetrafluoroethylene e emisitsoeng ka polymerized ka ts'ebetso ea plunger extrusion. Har'a polasetiki e tsejoang, PTFE e na le khanyetso e ntle ka ho fetisisa ea lik'hemik'hale le thepa ea dielectric. Pakete ea PTFE e lohiloeng ke thepa e ntle ea ho tiisa e matla. E lohiloe ka theipi e atolositsoeng ea PTFE. E na le thepa e ntle e kang coefficient e tlase ea khohlano, khanyetso ea ho tsofala, khanyetso ea k'hemik'hale ea ho bola, ho tiisa hantle, ho se sebelise hydrolysis, le ho se tiise. E sebelisoa bakeng sa litiiso tsa gasket le lisebelisoa tsa ho tlotsa tse sebetsang mecheng e fapaneng ea litaba, hammoho le li-insulator tsa motlakase tse sebelisoang tlas'a maqhubu a fapaneng. Capacitor dielectric, ho sireletsa cable, ho sireletsa lisebelisoa tsa motlakase, jj. Filimi ea PTFE e loketse ho sireletsa dielectric tsa capacitor, likhoele tse khethehileng, ho sireletsa terata, ho sireletsa motlakase le lisebelisoa le ho tiisa gasket. E ka boela ea sebelisoa e le theipi e sa khomareleng, theipi ea ho tiisa, le ho tlosa

Lisebelisoa tse akaretsang

Lithupa tse fapaneng, li-tube, lifilimi tsa lakane, mabanta, liropo, liphutheloana, li-gasket le graphite, molybdenum disulfide, aluminium oxide, fiber ea khalase le fiber ea carbon li sebelisoa e le li-filler ho ntlafatsa thepa ea mechini ea PTFE e hloekileng.

Thibela ho senya

1. Liphaephe le lisebelisoa: tse hloekilengLeropo la PTFE; Hose e nang le PTFE; phaephe ea tšepe ea khalase e phuthetsoeng; flange ea tšepe e kopantsoeng;

2. Lesela la lik'hemik'hale la setshelo: ketlele e nang le PTFE; tanka e nang le PTFE; tora e nang le PTFE;

3. Mochini o fetolang mocheso; PTFE

4. Phaephe ea katoloso ea masenke;

5. Likarolo tsa mantlha tsa li-valve le lipompo;

6. Hose e nang le khatello e felletseng e matlafalitsoeng ka terata ea tšepe;

7. Thepa ea sefe. Lera la PTFE le na le palo e kholo ea masoba a ho otlolla ka bolelele le ka mahlakoreng a mabeli. Ke thepa e ncha. E ka kopanngoa le masela a mang ho etsa mokotla oa sefe o tiileng oa ho thibela mafome bakeng sa mosi le lerōle kapa liaparo tsa lipapali tse ntle tse sa keneleng metsi, tse phefumolohang, tse sa keneleng moea le tse futhumetseng. , Liaparo tse sa batang, liaparo tse khethehileng tsa tšireletso le litente tse bobebe, ho sefa moea o hatelletsoeng o se nang baktheria bakeng sa meriana, li-solvents tse fapaneng, le ho sefa likhase tse hloekileng haholo indastering ea lisebelisoa tsa elektroniki.

E tiisitsoe

1. Ho kwala ho sa fetoheng: gasket ya sandwich; lebanta la setulo; lebanta la ho kwala le tenyetsehang;

2. Tiiso e matla (ho paka ka loho, tiiso ea lesale): 'Mele oa tiiso o bōpehileng joaloka V - o sebelisetsoang li-shaft, lithupa tsa piston, li-valve; litiiso tsa ka hare tsa pompo ea turbo; lesale la tiiso la PTFE le rabara le kopaneng; le nang le bellows. Tiiso ea mechine ea telescopic

Ho jara mojaro

1. E tletse dibering tsa PTFE, tse sebediswang dijong, dikhemikhaleng, ho etsa pampiri le mechining ya masela;

2. Li-bearing tsa tšepe tsa fluoroplastic tse nang le masoba tse kentsweng koporo li ka sebelisoa ka tloaelo tlas'a mocheso o phahameng, khatello e phahameng, khohlano e omileng le maemo a vacuum; PTFE anti-oxidation

3. Lesela la ho bea le entsoeng ka lesela le kopaneng le entsoeng ka faeba ea PTFE le faeba ea khalase kapa faeba e 'ngoe e kopantsoeng le faeba ea faeba ea PTFE le sebelisetsoa lebelo le tlase le mojaro o phahameng;

4. E tletse lesale la piston la PTFE, lesale la tataiso, seporo sa tataiso sa lisebelisoa tsa mochini le seteraeke sa borokho

Ho kenya mocheso

1. Disebediswa tsa ho kwahela mocheso tsa Sehlopha sa C bakeng sa dithapo le dikgwele;

2. Sekoahelo sa liphaephe tsa ho khelosa metsi tsa stator le rotor le li-thermocouple tsa jenereithara ea turbo ea ho pholisa metsi ka hare e habeli;

3. Lisebelisoa tsa ho thibela maqhubu a microwave bakeng sa lisebelisoa tsa puisano le radar tse nang le maqhubu a phahameng le a phahameng haholo;

4. Lisebelisoa tsa potoloho tse hatisitsoeng le thepa ea ho thibela mocheso bakeng sa lienjene le li-transformer (ho kenyeletsoa le li-transformer tsa khase);

5. Thepa e sireletsang mocheso bakeng sa di-air conditioner, di-stove tsa elektroniki, di-heater tse fapaneng le di-circuit breaker tsa sebabole hexafluoride

Sehlopha sa ho thibela ho khomarela

1. Lera la sekoahelo sa lesela la khalase la PTFE holim'a rolara e chesang ea mochini oa boholo-le ka qoba ketsahalo ea rolara e khomarelang e entsoeng ke slurry ea lik'hemik'hale, le ntlafatsa haholo sekhahla sa tlhahiso le boleng ba lesela le sa qhibiliheng ka har'a li-acid tse matla, li-alkali tse matla le li-solvents tsa organic;

2. Lebanta la ho tsamaisa la microwave le omisang indastering ya dijo—ha le bapiswa le mabanta a ho tsamaisa a thepa e nngwe, ha le monye matla a microwave, mme dintho tse sa kgomareleng di na le melemo ya ho boloka matla le ho hlwekisa;

3. Thepa e thibelang ho khomarela e ka koaloang ka mocheso e pakiloeng ka mekotleng ea polyethylene;

4. Seaparo se thibelang ho khomarela - se sebelisoa ka lipane tsa kichine, liforomo tsa ho baka bakeng sa bohobe ba ho baka, literei tsa polokelo ea lijo tse hoamisitsoeng, tšehetso ea tšepe ea motlakase, lirolara tsa nip tsa kopi;

Ho hanela mocheso

1. Lisebelisoa tsa ho kganna tsa onto ya microwave, tse kang ho kopanya le ho rola ha onto ya microwave;

2. Lisebelisoa tse fapaneng tse hanelang mocheso bakeng sa lihatsetsi, li-air conditioner, lijenereithara tsa oksijene le li-compressor

Bongaka

1. 'Mele oa motho o nkela methapo ea mali sebaka, methapo ea mali le lera la pelo;

2. Endoscope, catheter ea forceps, trachea;

3. Lisebelisoa tse ling tsa bongaka tse kang lipeipi, libotlolo, masela a sefe, jj.

Tlhaloso e ka holimo ke ea rona ea lihlahisoa le liindasteri tsa ts'ebeliso tse entsoeng ka thepa ea PTFE. Huizhou Citybesteflon Fluorine plastic Industrial Co., Ltd. e ntse e shebane le R&D, tlhahiso le thekiso ea liphaephe tse boreleli tsa PTFE, bellows, liphaephe tse khahlanong le ho sisinyeha, liphaephe tsa kopano ka lilemo tse 16. Haeba u na le thahasello lihlahisoa tsa rona, ka kopo ikutloe u lokolohile ho ikopanya le rona.