CMC Hv Bakeng sa Tlhahlobo ea Kereiti ea Boleng ba Oli ea ho Cheka ha Oli bakeng sa China 225*99mm Fan e sa keneleng Metsi IP55 Fan Ec-AC Ka Morao e Kobehileng ea Centrifugal Fan
Re se re itokiselitse ho arolelana tsebo ea rona ea ho bapatsa ka Marang-rang lefatšeng ka bophara 'me re u khothalletsa hore u be le lihlahisoa tse loketseng mekhahlelong e mengata ea litheko. Kahoo Profi Tools e u fa boleng bo holimo ba chelete 'me re se re itokiselitse ho theha le ba bang ka CMC Hv For Oil Drilling Grade-Quality Inspection for China 225*99mm Waterproof IP55 Fan Ec-AC.Fene e Kobehileng ka Morao ea Centrifugal, Re bile motlotlo ka boemo ba hau bo holimo ho tsoa ho bareki ba rona bakeng sa boleng bo tšepahalang ba lihlahisoa tsa rona.
Re se re itokiselitse ho arolelana tsebo ea rona ea ho bapatsa ka Marang-rang lefatšeng ka bophara 'me re u khothalletsa hore u be le lihlahisoa tse loketseng mekhahlelong e mengata ea litheko. Kahoo Profi Tools e u fa boleng bo holimo ba chelete 'me re se re itokiselitse ho theha le ronaFene e Kobehileng ka Morao ea Centrifugal, China Centrifugal Fan, Re fihletse ISO9001 e fanang ka motheo o tiileng bakeng sa nts'etsopele ea rona e tsoelang pele. Ho phehella ho "Boleng bo Phahameng, Phano e Potlakileng, Theko e Hlolisanoang", re thehile tšebelisano ea nako e telele le bareki ba tsoang mose ho maoatle le ka hare ho naha mme re fumana maikutlo a phahameng a bareki ba bacha le ba khale. Ke tlotla ea rona e kholo ho fihlela litlhoko tsa hau. Re lebelletse tlhokomelo ea hau ka tieo.
Tlhaloso ea Sehlahisoa
Ethyl Cellulose (EC) ke phofshoana e sa latsoeheng, e phallang ka bolokolohi, e tšoeu ho isa ho e khanyang ea tan-colored.ethyl cellulose ke setlamo, sa pele sa filimi, le se teteaneng. E sebelisoa ho etsa li-gel, litlolo le litlolo tsa letsatsi. Ena ke ether ea ethyl ea cellulose.Ethyl Cellulose EC e qhibiliha ka har'a mefuta e mengata ea metsoako ea tlhaho. Ka tloaelo, Ethyl Cellulose EC e sebelisoa e le karolo e sa tsitsang, e ke keng ea qhibiliha ka har'a matrix kapa litsamaiso tsa ho roala.
Ethyl Cellulose EC e ka sebelisoa ho koahela motsoako o le mong kapa tse ling tse sebetsang tsa letlapa ho li thibela ho sebetsana le lisebelisoa tse ling kapa le tse ling. E ka thibela ho fifala ha lintho tse nang le oxidizable habonolo tse kang ascorbic acid, e lumellang granulations bakeng sa matlapa a hatelletsoeng habonolo le mefuta e meng ea litekanyetso.EC e ka sebelisoa ka boeona kapa ea kopantsoe le likarolo tse qhibilihang ka metsing ho lokisa liphahlo tse tsitsitseng tsa filimi tse sebelisoang khafetsa. ho koaheloa ha li-micro-particles, li-pellets le matlapa.
Ethyl cellulose ha e khone ho qhibiliha ka metsing, empa e qhibiliha ka har'a metsoako e mengata ea lintho tse phelang, kahoo EC e sebelisoa matlapeng, li-granules tsa sekhomaretsi sa eona. E ka eketsa boima ba matlapa ho fokotsa matlapa a friability, e ka sebelisoa e le moemeli oa ho etsa lifilimi ho ntlafatsa ponahalo ea matlapa, tatso e ikhethileng, ho qoba ho hloleha ha lithethefatsi tse thibelang metsi ho thibela ho ata ha mahlahana a phetoho ea metamorphic, ho khothaletsa. polokelo e bolokehileng ea matlapa, le eona e ka sebelisoa e le lisebelisoa tse matlafatsang bakeng sa matlapa a tsoelang pele a tokollo.
| Lintho | K mophato | N mophato |
| Ethoxy ( WT%) | 45,5 - 46,8 | 47.5 - 49,5 |
| Viscosity mpa.s 5% solu. 20 *c | 4, 5, 7, 10, 20, 50, 70, 100, 150, 200, 300 | |
| Tahlehelo nakong ea ho omisa (%) | ≤ 3.0 | |
| Chloride (%) | ≤ 0.1 | |
| Masalla ha a besa ( %) | ≤ 0.4 | |
| Litšepe tse boima ppm | ≤20 | |
| Arsenic ppm | ≤3 | |
EC e ka qhibiliha ka mefuta e fapaneng ea li-solvents, "Common solvent" (karolelano ea molumo):
| Lebitso la Kereiti | Viscosity |
| EC N4 | 3.2-4.8 |
| EC N7 | 5.6-8.4 |
| EC N10 | 8-12 |
| EC N20 | 16-24 |
| EC N22 | 17.6-26.4 |
| EC N50 | 40-60 |
| EC N100 | 80-120 |
| EC N200 | 160-240 |
| EC N300 | 240-360 |
Lisebelisoa
Ethyl Cellulose ke resin e nang le mesebetsi e mengata. E sebetsa joalo ka binder, thickener, rheology modifier, filimi ea pele, le thibelo ea metsi lits'ebetsong tse ngata tse hlalositsoeng ka tlase:
Likhomaretsi: Ethyl Cellulose e sebelisoa ka ho pharaletseng ho qhibiliha ho chesang le li-adhesives tse ling tse thehiloeng ho solvent bakeng sa thermoplasticity e ntle haholo le matla a eona a matala. E qhibiliha ka har'a li-polymer tse chesang, li-plasticizers le oli.
Liaparo: Ethyl Cellulose e fana ka ho thibela metsi, ho tiea, ho feto-fetoha ha maemo le ho khanya ho phahameng ho lipente le liphahlo. E ka boela ea sebelisoa liphahlong tse ling tse khethehileng tse kang pampiring ea lijo, mabone a fluorescent, marulelo, enameling, lacquers, li-varnish le liphahlo tsa marine.
Ceramics: Ethyl Cellulose e sebelisoa haholo ka lirafshoa tse entsoeng bakeng sa lisebelisoa tsa elektroniki tse kang li-multi-layer ceramic capacitor. E sebetsa joalo ka setlamo le rheology modifier. E boetse e fana ka matla a botala le ho chesa ntle le masala.
Li-Inks tsa Khatiso: Ethyl Cellulose e sebelisoa mekhoeng ea enke e thehiloeng ho solvent e kang gravure, flexographic le li-inks tsa khatiso tsa skrine. E na le organosoluble ebile e lumellana haholo le li-plasticizers le li-polymers. E fana ka thepa e ntlafetseng ea rheology le e tlamang e thusang ho thehoa ha lifilimi tse matla le tse hanyetsang.
Ho paka
12.5Kg / Fiber Drum
20kg / mekotla ea pampiri
Re se re itokiselitse ho arolelana tsebo ea rona ea ho bapatsa ka Marang-rang lefatšeng ka bophara 'me re u khothalletsa hore u be le lihlahisoa tse loketseng mekhahlelong e mengata ea litheko. Kahoo Profi Tools e u fa boleng bo holimo ba chelete 'me re se re itokiselitse ho theha le e mong le e mong ka Quality Inspection for China 225*99mm Waterproof IP55 Fan Ec-AC Backward Curved Centrifugal Fan, Re bile motlotlo ka boemo ba hau bo phahameng ho tsoa ho rona. bareki bakeng sa boleng bo tšepahalang ba lihlahisoa tsa rona.
Tlhahlobo ea Boleng bakeng saChina Centrifugal Fan, Backward Curved Centrifugal Fan, Re fihletse ISO9001 e fanang ka motheo o tiileng bakeng sa nts'etsopele ea rona. Ho phehella ho "Boleng bo Phahameng, Phano e Potlakileng, Theko e Hlolisanoang", re thehile tšebelisano ea nako e telele le bareki ba tsoang mose ho maoatle le ka hare ho naha mme re fumana maikutlo a phahameng a bareki ba bacha le ba khale. Ke tlotla ea rona e kholo ho fihlela litlhoko tsa hau. Re lebelletse tlhokomelo ea hau ka tieo.
