Ho tloha seoa sena, khoebo ea lefats'e e tobetse "konopo ea khefu", 'me ke lisebelisoa tsa thibelo ea seoa feela tse chesang, haholo-holo. Empa ho tloha ha leano le lecha le kengoa tšebetsong ka la 10, ho ka ’na ha sitisoa ho romela thepa e thibelang seoa ka ntle ho naha, ’me tlhokomelo ea kantle ho naha e se e le thata le ho feta! Haholo-holo, bahlahisi ba bang ba banyenyane le barekisi ba thepa le likhoebo tsa kantle ho naha tse se nang mangolo a mangolo a thuto. Ha re qale ka ho sheba Phatlalatso e Akaretsang ea Tsamaiso ea Lekhetho No. 53.
Tsamaiso e Akaretsang ea Litloaelo e fane ka Phatlalatso No. 53, e bolelang hore ho tloha maobane (April 10, 2020),11 "lisebelisoa tsa bongaka"merero ea likhoutu tsa thepa e tla kenya tšebetsong tlhahlobo ea boleng ba thepa e tsoang kantle ho naha le kantle ho naha. Liatlana, li-thermometer tsa 'mele oa infrared, liatlana tsa ho buoa, li-monitor tsa mokuli, liphaephe tsa k'hothone, gauze, li-bandage, le li-disinfectants tsa bongaka kaofela li thathamisitsoe, ke hore, hoo e ka bang lisebelisoa tsohle tsa bongaka li kenyelelitsoe.
Tlhahlobo ea molao ke thepa e nang le maemo a tlhokomelo ea A (thepa) kapa B (ho romelloa kantle ho naha) ho foromo ea phatlalatso ea lekhetho. Nakong ea phatlalatso ea meetlo, foromo ea tumello ea meetlo ea ofisi ea tlhahlobo e tlameha ho fanoa, ke hore, thepa ea tlhahlobo ea molao. Thepa e lokelang ho hlahlojoa ka molao e kenyeletsa: lisebelisoa tse ling tse tsoang kantle ho naha tse tla hlahlojoa ka har'a lethathamo la tlhahlobo ea molao le joalo ka ha ho hlokoa ke melao le melaoana ea tsamaiso.
Ho latela melao le melawana e amehang, morekisi kapa akgente ya hae ya dihlahiswa tsa thomelontle e tlamehang ho hlahlojwa ke lefapha la tlhahlobo ya thepa o tla tlaleha ho lefapha la tlhahlobo ya thepa hore le hlahlojwe sebakeng le nako e behilweng ke lefapha la tlhahlobo ya thepa. Setsi sa tlhahlobo ea thepa se tla phethela tlhahlobo ka nako e behiloeng ka mokhoa o ts'oanang ke lefapha la tlhahlobo ea thepa ea naha le ho fana ka setifikeiti sa netefatso ea tlhahlobo. Thepa e romelloang kantle ho naha e hlahlobiloeng ka molao ha e lumelloe ho romelloa kantle ho naha haeba e sa hlahlojoe kapa e hloleha ho fetisa tlhahlobo.
"People's Republic of China Molao oa Tlhahlobo ea Thepa le ho Romela thepa kantle ho naha" e bolela hore tlolo ea melaoana e tla hloka hore thepa ea kantle e hlahlobiloeng ke lefapha la tlhahlobo ea thepa e rekisoe kapa e sebelisoe ntle le tlhahlobo, kapa thepa ea kantle ho naha e tlamehang ho hlahlojoa ke lefapha la tlhahlobo ea thepa ntle le tlhahlobo. . Bakeng sa thomelontle, setsi sa tlhahlobo ea thepa se tla amoha phaello e seng molaong le ho lefisa tefiso e fetang 5% ho isa tlase ho 20% ea boleng ba thepa; haeba e le tlolo ea molao, boikarabello ba botlokotsebe bo tla batlisisoa ho latela molao.
Meetlo e ile ea fetola maemo a taolo, a bontša hore boleng ba thepa ea bongaka bo romelloang kantle ho naha bo tla laoloa ka thata. Ha ba arabela litabeng tsena, bahoebi ba bang ba itse: "Liphetoho tsa nakoana tsa tlhokomelo ka potlako le ts'ebetsong hang-hang li tla etsa hore batho ba se ke ba e-ba le buffer", 'me ba tšepa hore meetlo e ka kenya ts'ebetsong lenaneo la ho sekisetsa, bonyane ho phatlalatsa phetoho esale pele.
Khoebo ea ho romela thepa e khahlanong le seoa ha e na khutso
Ka mor'a ho fumana hore melao ea thepa e khahlanong le seoa e ile ea hlahlojoa, likhoebo tse ngata le basebelisi ba bang ba marang-rang ha baa ka ba khutsa, 'me litaba tsena li ile tsa hasana haholo indastering.
Kamora ho utloa ka litaba tsena, basebelisi ba bang ba marang-rang ba ile ba qala ho tletleba, ba re mokhoa ona ke "tekanyo e le 'ngoe e lekana tsohle", ba re mokhoa o nepahetseng oa ho okamela ke ho eketsa linomoro tsa lekhetho joalo ka lisebelisoa tsa thibelo ea seoa, tse tla utloisa ba se nang molato bohloko le likhoebo li tla ba teng. boima. Ho hobe le jwale!
Se fapaneng ke hore bongata ba batho ba nang le mohopolo ona ke barekisi ba kantle ho naha esita le barekisi ba bang bao e seng lihlahisoa. Bothata ba boleng ba ho romela thepa ea ho thibela seoa ka ntle ho naha ke sesosa se ka sehloohong sa tlhahlobo ea molao. Sefahleho sa naha se tlameha ho lahleheloa ke lisebelisoa tsa boleng bo tlase tsa thibelo ea seoa.
Mabapi le leano lena, ha e le hantle, tlhahlobo ea molao ha e bolele hore u ke ke ua tela, 'me barekisi ba thepa e khahlanong le seoa ba ka' na ba se ke ba pholile! Bakeng sa likhoebo, hape ke ts'ebetso ea ho phela ka matla, 'me ho raha barekisi ba bang ba sa tšoanelehang ba thepa e khahlanong le seoa ho ke ke ha fokotsa ts'epo ea lihlahisoa tsa lapeng. Ka nako ena, tlhahlobo ea molao ke ho bapala karolo ea ho sefa. China ha se feme feela lefatšeng, ho lokela ho ba le lihlahisoa tsa boleng bo holimo, 'me boleng ke bokamoso.
Mabapi le taolo ea boleng ba thomello ea thepa e khahlanong le seoa, naha le eona e ntse e nka khato.
The Customs e etsa lipatlisiso le ho sebetsana le palo e kholo ea thepa e khahlanong le seoa, 'me e tlameha ho sebetsana le tsona ka botebo.
Ho ea ka litaba tse phatlalalitsoeng ke Customs kajeno, ka la 31 Hlakubele, Lekala la Khoebo, Tsamaiso e Akaretsang ea Meetlo, le Tsamaiso ea Lithethefatsi ea Naha ka kopanelo e ile ea fana ka "Phatlalatso mabapi le Ntlafatso e Hlophisitsoeng ea Thepa ea Lihlahisoa tsa Bongaka",e hlokang ho romelwa kantle ho naha ya disebediswa tsa ho etsa diteko, diaparo tse sireletsang tsa kalafo, ho phefumoloha Mefuta e 5 ya dihlahiswa tse jwalo ka mehala ya cellular le dithemomethara tsa infrared di tlameha ho fumana mangolo a bohlokwa a bolaodi ba naha ba taolo ya dithethefatsi le ho fihlella maemo a boleng ba naha e rekang kantle ho naha (tikoloho).
Bakeng sa lisebelisoa tsa bongaka tse thathamisitsoeng ho "Phatlalatso", tlhahlobo ea tokomane ea 100% e etsoa, e lebisitse ho hlahloba hore na lebitso le bongata ba sehlahisoa li lumellana le phatlalatso, hore na ponahalo ke hlobo, hore na ho na le tšilafalo / tšilafalo, hore na e feta nako ea bophelo, hore na e senyehile ebile e tlōtsoe, le hore na e Ho na le maemo a ho tšoasoa le ho koalloa, ho feba, ho feba ka lihlahisoa tsa fake, tse ntle, le tse sa tšoaneleheng e le lihlahisoa tse tšoanelehang. Ho tloha phatlalatso,The Customs e hapile thepa ea bongaka e limilione tse 11.205 e hlahisoang ke lik'hamphani tse sa ngolisoang kapa ntle le litifikeiti tsa ngoliso ea sesebelisoa sa bongaka khoebong, poso, poso, e-commerce le likanale tse ling, tseo limilione tse 99.41 e leng kouzhao le liaparo tse sireletsang tse 155,000. ke li-reagents tsa tlhahlobo tse limilione tse 1.085 le li-thermometer tsa infrared tse 24,000.
Joalokaha bohle re tseba, ka lebaka la seoa sena, ha ho na lifeme tse ngata tse sa tsoa thehoa tsa kouzhao selemong sena, 'me bahlahisi ba bangata ha ba e-s'o be le nako ea ho etsa kopo bakeng sa mangolo a thuto, hape ho na le tse seng kae tsa tsona tse ntle ka ho fetisisa. molemong oa ho etsa chelete kapele. Haeba ho na le litlaleho tse ngata tseo e seng tsa bongaka, meriana e sa sebeliseng meriana e tla tsoa bokong, 'me mathata a boleng a tla etsa hore botumo ba thepa e entsoeng Chaena bo mpefale, bo ama botumo ba naha,' me ha bo na thuso ho nts'etsopele ea linaha tse ling. khoebo.
Tlhahlobo e boetse ke ho netefatsa boleng ba thepa e thibelang seoa e romelloang kantle ho naha. Ho pholoha ha ba matla ka ho fetesisa ke molao oa ho phela oa 'maraka. Barekisi ba nang le mangolo a felletseng le boleng bo holimo ba kanna ba se pholile. Litlhahlobo tse ngata ha li na phello e nyane, 'me thibelo ea lihlahisoa tsa Sanwu ke monyetla o motle oa ho holisa karolo ea mmaraka. Ha e le ba sa tšoaneleheng, 'me ba batla ho etsa chelete kapele ka lihlahisoa tse nang le bokooa,
Karabelong ea tlhahlobo ea molao ea kantle ho naha, Shandong Drick Testing Instruments e bolokile boleng
Hona joale, litekanyetso tse ka sehloohong tsa teko bakeng sa tlhahiso ea malapeng ke: GB 2626-2019 phefumoloho tšireletso self-priming filter anti-particulate respirator; GB/T 32610-2016 mofuta oa ts'ireletso ea letsatsi le letsatsi; GB 19083-2010 litlhoko tsa tekheniki tsa tšireletso ea bongaka; YY 0469-2011 opereishene ea bongaka ; YY/T 0969-2013 Tšebeliso ea nako e le 'ngoe ea bongaka.
1. "GB 19083-2010" sesebelisoa sa ho hlahloba
Mochini oa ho etsa liteko tsa tensile: Tekanyetso ena e bolela hore matla a ho senya ha aa lokela ho ba ka tlase ho 10N. Ho leka ntho ena, o ka sebelisa mochini oa ho etsa liteko le ho lokisa mochini oa tlhahlobo oa profeshenale ho leka matla a thata le matla a ho robeha.
Teko ea Phatlalatso e Ntle ea Filtration (PFE): Ho hlahloba phello ea tšireletso ea ntho e itseng, mochine o batang oa aerosol o sebelisetsoa ho hlahisa likaroloana tsa aerosol tse tsoelang pele le tse tsitsitseng, 'me mochine o phahameng oa PM2.5 o lekanya khatello ea aerosol. Moralo o felletseng oa anti-leakage, sesebelisoa se kenyelletsa: jenereithara ea aerosol ea karolo ea thobalano, jenereithara ea oli ea aerosol, sesebelisoa sa aerosol particle static charge neutralization, mocheso le sensor ea mongobo, sesebelisoa sa laser dust particle, simulator ea phefumoloho, ts'ireletso e sireletsang mahloriso a aerosol sesebelisoa, ts'ireletso. phello e monyang khase sampole tube le likarolo tse ling.
Mohlahlobi oa ho hanyetsa ho phefumoloha: E sebelisetsoa ho lekanya ho hema le ho hema ho hanyetsa tlas'a maemo a boletsoeng. E loketse bahlahisi le mekhatlo ea naha ea tlhahlobo ea lihlahisoa tsa ts'ireletso ea basebetsi ho etsa liteko le litlhahlobo tse nepahetseng lihlahisoa. Boemo ba GB 19083-2010 bo bolela hore tlas'a sekhahla sa phallo ea khase ea 85 L / min, khanyetso ea ho monya ha ea lokela ho feta 343.2 Pa (35 mm H2O).
Teko ea maiketsetso ea ho kenella ha mali: fafatsa tekanyo e itseng ea mali a maiketsetso ka khatello e itseng le sebaka se ka thōko ho lehlakoreng le lekantsoeng, 'me u hlokomele ho kenella ha mali a maiketsetso ka lehlakoreng le leng.
Teko ea ho hanyetsa mongobo ka holim'a metsi(metara ea mongobo): Kenya sampole ho sets'oants'o sa sampole ka sekhutlo sa 45 ° ho ea holimo, setsi sa sampole se fumaneha sebakeng se boletsoeng ka tlase ho nozzle, sebelisa molumo o boletsoeng oa metsi a kolobisitsoeng kapa a senyehileng Fafatsa sampole. Ka ho bapisa ponahalo ea sampuli le tekanyetso ea tlhahlobo le setšoantšo, boemo ba ho koloba ha metsi bo ikemiselitse, bo loketseng tlhahlobo ea ho kolobisa metsi ho fumana hore na ho hanyetsa mongobo oa libaka tse fapa-fapaneng tsa lesela kapa ntle le metsi ho thibela metsi kapa ho thibela metsi. qetelo.
Ho sibolloa ha matšoao a likokoana-hloko: kakaretso ea baktheria kolone CFU/g: ≤100; libaktheria tsa coliform: ha li bonahale; Pseudomonas aeruginosa: ha e bonahale; Staphylococcus aureus: ha e bonahale; hemolytic streptococcus: ha e bonahale; fungus: Ha e bonahale. Ho hlokahala ho theha laboratori e hloekisitsoeng (ka kakaretso e 30 ho isa ho 50 square metres) le lisebelisoa le lisebelisoa tse amanang le tsona bakeng sa tlhahlobo ea likokoana-hloko.
chromatograph ea ho lemoha masalla a ethylene oxide: ka mor'a ho etsa sterilization ea bongaka ea ethylene oxide, e lokela ho hlahlojoa le ho hloekisoa ka mor'a matsatsi a 7 ho isa ho a 15. Ka mor'a chromatograph ea khase ea hlooho, palo ea eona e setseng ea ethylene oxide ha ea lokela ho feta 10ug/g. E ka lokolloa feela pele e tloha fekthering.
Flame retardant performance tester: haholo-holo e sebelisetsoang ho hlahloba ts'ebetso ea ho tuka ha sehlahisoa ka mor'a ho kopana le lelakabe ka lebelo le itseng la mohala, ke sesebelisoa se khethehileng sa teko bakeng sa ts'ebetso e thibelang mollo.
Mohlahlobi oa ho khomarela: e ka hlahloba ka bongata ho tiea ha mefuta eohle ea li-respirators - limaske tsa khase, li-SCBA, li-respirators, ho kenyelletsa le N95. Teko ea adhesion e felisa tlhoko ea ho hakanya le mekhoa e tenang le e nang le liphoso tsa tlhahlobo ea boleng bo holimo.
2. "YY 0469-2011" lisebelisoa tsa ho hlahloba
Mochini oa ho etsa liteko tsa tensile: Tekanyetso ena e bolela hore matla a ho senya ha aa lokela ho ba ka tlase ho 10N. Ho leka ntho ena, o ka sebelisa mochini oa ho etsa liteko le ho lokisa mochini oa tlhahlobo oa profeshenale ho leka matla a thata le matla a ho robeha.
Teko ea maiketsetso ea ho kenella ha mali: fafatsa tekanyo e itseng ea mali a maiketsetso ka khatello e itseng le sebaka se ka thōko ho lehlakoreng le lekantsoeng, 'me u hlokomele ho kenella ha mali a maiketsetso ka lehlakoreng le leng.
Teko ea Phatlalatso e Ntle ea Filtration (PFE): Ho hlahloba phello ea tšireletso ea ntho e itseng, mochine o batang oa aerosol o sebelisetsoa ho hlahisa likaroloana tsa aerosol tse tsoelang pele le tse tsitsitseng, 'me mochine o phahameng oa PM2.5 o lekanya khatello ea aerosol. Moralo o felletseng oa anti-leakage, sesebelisoa se kenyelletsa: jenereithara ea aerosol ea karolo ea thobalano, jenereithara ea oli ea aerosol, sesebelisoa sa aerosol particle static charge neutralization, mocheso le sensor ea mongobo, sesebelisoa sa laser dust particle, simulator ea phefumoloho, ts'ireletso e sireletsang mahloriso a aerosol sesebelisoa, ts'ireletso. phello e monyang khase sampole tube le likarolo tse ling.
Teko ea Bacterial Filtration Efficiency (BFE): Matšoao a mantlha a ts'ebetso ha a finyelle feela litlhoko tsa sesebelisoa sa tlhahlobo sa B.1.1.1 sa Appendix B Bacterial Filtration Efficiency (BFE) Test Method ho YY0469-2011, empa hape e lumellana le American Society for Testing Materials ASTMF2100, ASTMF2101 Litlhoko. e boletsoeng ho maemo a Europe a EN14683, 'me motheong ona, lintlafatso tse ncha li entsoe. Mokhoa oa sampole oa nako e le 'ngoe oa likanale tse peli tsa khase o sebelisoa ho ntlafatsa ho nepahala ha lisampole. E loketse mafapha a netefatso ea litekanyo, litsi tsa lipatlisiso tsa mahlale, likhoebo tsa tlhahiso le mafapha a mang a amanang. Teko ea ts'ebetso ea katleho ea baktheria ea filtration.
Mohloli oa phapang oa khatello ea khase: E thehiloe holim'a molao-motheo oa teko ea YY0469-2011 e tloaelehileng. E sebelisa sensor ea khatello e fapaneng ho lemoha teko ea phapang ea khatello pakeng tsa khatello ea ka hare le khatello ea ka ntle. E na le sesebelisoa se khethehileng sa lisebelisoa ho finyella teko ea sehlahisoa. , Haholo-holo e sebelisetsoa ho lekanya phapang ea khatello ea phapanyetsano ea khase, hape e ka sebelisoa ho lekanya phapang ea khatello ea phapanyetsano ea khase ea lisebelisoa tse ling tsa masela.
Flame retardant performance tester: E sebelisoa haholo-holo bakeng sa ts'ebetso ea mollo ka mor'a ho kopana le lelakabe ka lebelo le itseng la mohala. Ke sesebelisoa se khethehileng sa teko bakeng sa ts'ebetso e thibelang malakabe.
Ho sibolloa ha matšoao a likokoana-hloko: kakaretso ea baktheria kolone CFU/g: ≤100; libaktheria tsa coliform: ha li bonahale; Pseudomonas aeruginosa: ha e bonahale; Staphylococcus aureus: ha e bonahale; hemolytic streptococcus: ha e bonahale; fungus: Ha e bonahale. Ho hlokahala ho theha laboratori e hloekisitsoeng (ka kakaretso e 30 ho isa ho 50 square metres) le lisebelisoa le lisebelisoa tse amanang le tsona bakeng sa tlhahlobo ea likokoana-hloko.
chromatograph ea ho lemoha masalla a ethylene oxide: ka mor'a hore ethylene oxide sterilization, e lokela ho hlahlojoa le ho hloekisoa ka mor'a matsatsi a 7 ho isa ho a 15. Ka mor'a chromatograph ea khase ea hlooho, palo ea eona e setseng ea ethylene oxide ha ea lokela ho feta 10ug / g ka har'a melao ea naha E ka lokolloa pele e tloha fekthering.
3. YY/T 0969-2013 Sebelisa lisebelisoa tsa tlhahlobo ea bongaka ka nako e le 'ngoe
Mochini oa ho etsa liteko tsa tensile: Matla a ho senya ha aa lokela ho ba ka tlase ho 10N. Ho leka morero ona, o ka sebelisa mochini oa ho etsa liteko le ho lokisa mochini oa tlhahlobo oa setsebi ho leka matla a thata le matla a ho senya.
Teko ea Bacterial Filtration Efficiency (BFE): Matšoao a mantlha a ts'ebetso ha a finyelle feela litlhoko tsa sesebelisoa sa tlhahlobo sa B.1.1.1 sa Appendix B Bacterial Filtration Efficiency Efficiency (BFE) Test Method ho YY0469-2011, empa hape e lumellana le American Society for Testing Materials ASTMF2100, ASTMF2101, the litlhoko tsa maemo a European EN14683, 'me motheong ona, ntlafatso e ncha e entsoe. Mokhoa oa ho etsa sampole oa khase ka nako e le 'ngoe o sebelisoa ho ntlafatsa ho nepahala ha lisampole. E loketse mafapha a netefatso ea metrological, litsi tsa lipatlisiso tsa mahlale, likhoebo tsa tlhahiso le liteko tsa ts'ebetso ea mafapha a mang mabapi le katleho ea ho sefa libaktheria.
Mohloli oa phapang oa khatello ea khase: Molao-motheo oa teko ea ho hanyetsa moea ke ho sebelisa mochine oa khatello ea phapang ho lemoha ho lemoha phapang ea khatello pakeng tsa khatello ea ka hare le khatello ea ka ntle. E na le sesebelisoa se khethehileng sa lisebelisoa ho finyella ho tiisoa ha teko ea sehlahisoa, e leng se loketseng haholo-holo Tekanyo ea phapang ea khatello ea phapanyetsano ea khase e ka boela ea sebelisoa ho lekanya phapang ea khatello ea phapanyetsano ea khase ea lisebelisoa tse ling tsa masela.
Ho sibolloa ha matšoao a likokoana-hloko: kakaretso ea baktheria kolone CFU/g: ≤100; libaktheria tsa coliform: ha li bonahale; Pseudomonas aeruginosa: ha e bonahale; Staphylococcus aureus: ha e bonahale; hemolytic streptococcus: ha e bonahale; fungus: Ha e bonahale. Ho hlokahala ho theha laboratori e hloekisitsoeng (ka kakaretso lisekoere tse 30-50) le lisebelisoa le lisebelisoa tse amanang le tsona bakeng sa tlhahlobo ea likokoana-hloko.
chromatograph ea ho lemoha masalla a ethylene oxide: "YY/T 0969-2013" standard e bolela hore ka mor'a hore ethylene oxide sterilization, e hlahlojoe le ho hloekisoa ka mor'a matsatsi a 7 ho isa ho a 15, 'me resin ea eona ea epoxy e lekoa ke headspace gas chromatography Masala a ethane ha aa lokela ho feta 10ug/g ka hare. melawana ya naha pele e ka lokollwa bakeng sa phano. Ho sibolloa ha palo e setseng ea ethylene oxide hangata ho bonoa ka chromatography ea khase, 'me ho fumanoa ha palo e setseng ea ethylene oxide ho ka phethoa ka ho sebelisa chromatograph ea khase ea hlooho.
YY 0469-2011
Lintho tse khethehileng tsa tlhahlobo Lisebelisoa tse tsamaellanang tsa tlhahlobo
4.4 Matla a robehileng a ntlha ea khokahanyo DRK101 mochini oa tlhahlobo o felletseng oa tensile
4.5 Ho kenella ha mali a maiketsetso a DRK227 a maiketsetso a ho kenella ha mali
4.6.1 Teko e sebetsang hantle ea baktheria (BFE) DRK1000 baktheria over-rate performance tester
4.6.2 Teko e sebetsang hantle haholo ea Particle over-rate (PFE) DRK506 particle over-rate performance tester
4.7 Phapang ea khatello ea DRK260 tekong ea ho hanyetsa ho hema
4.8 Mohlahlobi oa ts'ebetso o sa sebetseng lelakabe DRK-07B lelakabe la retardant
4.10 Masala a ethylene oxide
YY/T 0969-2013
Lintho tse khethehileng tsa tlhahlobo Lisebelisoa tse tsamaellanang tsa tlhahlobo
4.4 Matla a robehileng a ntlha ea khokahanyo DRK101 mochini oa tlhahlobo o felletseng oa tensile
4.5 Bacteria over-rate performance (BFE) (YY 0469) DRK1000 baktheria over-rate performance tester
4.6 Ventilation hanyetsa DRK709 khatello ea phapang ea teko
4.8 Masala a ethylene oxide DRK GC1690 gas phase + headspace
GB 19083-2010
Lintho tse khethehileng tsa tlhahlobo Lisebelisoa tse tsamaellanang tsa tlhahlobo
4.3 Matla a robehileng a mochini o kopaneng oa DRK101 o felletseng oa ho etsa liteko
4.4 Bokhoni ba ho sefa (ho sebetsa hantle haholo ha likaroloana tse se nang oli) DRK506 particle over-rate performance tester
4.5 Mohloli oa ho hanyetsa moea oa DRK260 oa ho hema
4.6-Sebonosi sa maiketsetso sa ho kenella ha mali DRK227
4.7 Bokaholimo ba mongobo ho hanyetsa DRK308A mofuta oa lesela holim'a metsi ho kolobisa tester
4.9 Masala a ethylene oxide
4.10 Mohlahlobi oa ts'ebetso oa Flame retardant DRK-07B flame retardant performance tester
4.12 ho khomarela
5.3.2 Temperature pele ho nako, DRK250 mocheso o sa feleng le kamore ea teko ea mongobo
GB/T 32610-2016
Lintlha tse khethehileng tsa tlhahlobo Thepa e tsamaellanang le liteko
5.3 Ho potlaka ha 'mala ho theola (o omileng / metsi) / boemo DRK128C mochini oa tlhahlobo oa ho hlohlotsa mebala
5.3 Teko ea Formaldehyde Textile Formaldehyde Tester
5.3 PH boleng PH mitha
5.3 Masala a ethylene oxide
5.3 Ho hanyetsa ho felloa ke matla, ho hanyetsa ho susumetsang DRK260 ho hanyetsa ho hema
5.3 Matla a robehileng DRK101 mochini oa tlhahlobo o felletseng oa tensile
5.3 Ho potlaka ha sekoahelo sa valve ea ho hema
5.4 Bokhoni ba ho sefa (bokhoni ba ho sefa lintho tse itseng) DRK506 particle e sebetsang hantle ka ho fetesisa
5.5 Tšireletso (bokhoni ba ho thibela likaroloana)
Sehlomathiso A, disampole tse 3 le pheko (mocheso o phahameng, mocheso o tlase, mocheso o mongobo)
DRK250 kamore ea teko ea mocheso le mongobo o sa khaotseng
GB 2626-2006 Thepa ea ts'ireletso ea ho phefumoloha
Lintho tse khethehileng tsa tlhahlobo Lisebelisoa tse tsamaellanang tsa tlhahlobo
5.3 Likaroloana tsa mofuta oa N-filtration tse sebetsang hantle, likaroloana tsa oli tsa mofuta oa P DRK506 mohlahlobi oa boleng bo holimo
5.4 Ho dutla
5.5 Mohloli oa ho hema oa DRK260 oa ho hema ho hanyetsa
5.6.1 Ho tiea ha moea ha belofo ea ho hema DRK134 valve ea ho phefumoloha sehlahlobi sa ho tiisa moea
5.6.2 Khatello ea axial ea sekoaelo sa valve ea phefumoloho DRK101 mochini o felletseng oa tlhahlobo ea matla
5.7 Sebaka se shoeleng Sesebelisoa sa teko ea sebaka se shoeleng
5.8 Pono DRK262 sesebelisoa sa ho lekanya sebaka sa pono
5.9 Letlapa la hlooho le lokela ho ba le mochini o hulang oa DRK101 mochini oa tlhahlobo o felletseng oa tensile
5.10 Likarolo tsa khokahanyo le tse kopanyang li mamella tsitsipano ea axial
5.12 Airtightness DRK134 belofo ea phefumoloho ea ho phefumoloha ha moea o lekoa
5.13 Flammability DRK-07B lelakabe retardant tshebetso tekola
6.2 Mocheso le mongobo pretreatment DRK250 kamehla mocheso le mongobo kamore teko
Re romelle molaetsa oa hau:
Nako ea poso: Jun-16-2020
