litaba

Tšebeliso ea PVC

(1) Tšebeliso ea lihlahisoa tse bonolo tsa PVC ka kakaretso.Tšebeliso ea extruder e ka hatelloa ka har'a li-hoses, lithapo, lithapo, joalo-joalo Ho sebelisa mochini oa ho bopa ente ka mefuta e sa tšoaneng, meqathatso ea polasetiki, li-soles, li-slippers, lipapali, lisebelisoa tsa koloi, joalo-joalo.

(2) ts'ebeliso ea filimi ea PVC.PVC le li-additives tse tsoakiloeng, tse entsoeng ka polasetiki, li sebelisa mochine oa calendering tse tharo kapa tse 'nè ka har'a botenya bo itseng ba filimi e bonaletsang kapa e mebala, filimi e sebetsoa ka tsela ena, e bitsoang filimi ea calendering.Likaroloana tse bonolo tsa PVC le tsona li ka fepeloa ka har'a filimi ka mochini oa ho bopa o bitsoang blow molding film.Filimi e ka hatisoa (mohlala, mekhoa ea mekhabiso ea ho paka le matšoao a khoebo, joalo-joalo).Filimi e na le mefuta e mengata ea tšebeliso, e ka khaoloa, ho sebetsa mocheso ka mekotleng ea ho paka, li-raincoats, masela a tafole, likharetene, lipapali tsa inflatable joalo-joalo.Filimi e pharaletseng e hlakileng e ka sebelisoa bakeng sa li-greenhouses, li-greenhouses tsa polasetiki le mulch ea polasetiki.Filimi e otlolohileng ka mahlakoreng a mabeli e na le thepa ea shrinkage tlas'a mocheso 'me e ka sebelisoa bakeng sa ho phuthela ho honyela.

(3) Tšebeliso ea lihlahisoa tsa ho roala PVC.Letlalo la maiketsetso le nang le substrate ke seretse sa PVC se kentsoeng lesela kapa pampiri, ebe se entsoe ka polasetiki ho feta 100 ℃.PVC le li-additives li ka kenngoa ka filimi, ebe li futhumatsoa le ho hatelloa ka thepa ea substrate.Letlalo la maiketsetso le se nang substrate le kenngoa ka ho toba ke calender ka har'a botenya bo itseng ba letlapa le bonolo, ebe le hatelloa holim'a mohlala.Letlalo la maiketsetso le ka sebelisoa ho etsa lisutuk'heise, mekotla, likoahelo tsa libuka, lisofa le mesamo ea koloi.Le letlalo la fatše, le sebelisoang e le thepa ea ho betla mehaho.

(4) lihlahisoa tsa foam tsa kopo ea PVC.Motsoako o bonolo oa PVC, eketsa palo e nepahetseng ea ntho e phophomang e le thepa ea lakane, ka mor'a ho etsa polasetiki ea foam, e ka sebelisoa e le li-slippers tsa foam, meqathatso, li-insoles, li-cushion le lisebelisoa tsa ho paka tse thibelang ho ts'oha.E ka boela ea fetisetsoa ka har'a boto ea PVC e nang le foaming e thata le profile, e ka sebelisoa ho e-na le lehong, ke mofuta o mocha oa thepa ea mohaho.

(5) Ts'ebeliso ea lisebelisoa tse hlakileng tsa PVC.PVC e ekelitse mofetoleli oa tšusumetso le organic tin stabilizer, ka mor'a ho kopanya, ho etsa polasetiki, ho etsa calendering le ho ba letlapa le hlakileng.Ho sebelisa sebopeho se futhumetseng ho ka etsoa ka setshelo se tšesaane se pepeneneng kapa se sebelisetsoa ho paka polasetiki ea vacuum, ke lisebelisoa tse ntle tsa ho paka le lisebelisoa tse khabisitsoeng - joalo ka lebokose la liphutheloana tsa kuku ea khoeli.

(6) Tšebeliso ea lihlahisoa tsa peista ea PVC.PVC e hasaneng ka har'a polasetiki ea mokelikeli, ho ruruha le polasetiki ka har'a polasetiki ea polasetiki, hangata e nang le emulsion kapa resin e emisitsoeng, e boetse e hloka ho eketsa stabilizer, filler, colorant, joalo-joalo, kamora ho ts'oaroa ka botlalo, ho qhibiliha, ka peista ea PVC, ebe e kenngoa. , ho lahlela kapa ho sebetsa ka polasetiki ka har'a lihlahisoa tse fapaneng.Tse kang li-hangers, lithulusi tsa lisebelisoa, lifate tsa Keresemese, joalo-joalo.

(7) Tšebeliso ea phala e thata ea PVC le poleiti.PVC e eketsa stabilizer, lubricant le filler, ka mor'a ho kopanya, extruder e ka ntša mefuta e fapaneng ea liphaephe tse thata, phala e bōpehileng joaloka phala e tlaase, phala ea metsi, letsoho la terata kapa litepisi.Lipampiri tse thata tsa botenya bo fapaneng li ka etsoa ka ho hatisa maqephe a laminated ka ho chesa.The lakane ka khaola ka sebopeho a lakatsa, 'me joale PVC tjheseletsa molamu e sebediswa ho tjheseletsa ka mefuta e fapaneng ya lik'hemik'hale kutu manganga litanka polokelo, ducts moea le lijana ka moea o chesang.

(8) lits'ebetso tse ling tsa PVC.Menyako le lifensetere li bokelloa ho tsoa linthong tse entsoeng ka thata.Linaheng tse ling, e nkile 'maraka oa mamati le lifensetere tse nang le mamati a lehong le Windows, Windows ea aluminium joalo-joalo.Ho etsisa thepa ea lehong, ho hlahisa thepa ea ho haha ​​​​tšepe (leboea, lebōpong la leoatle);Sekepe se sekoti;Botlolo ea oli, botlolo ea metsi (PET, PP e nkeloe sebaka).