ʻO ASTMD 2299&EN149 ka mea ho'āʻo hoʻomaʻamaʻa hoʻomaʻemaʻe kānana ʻāpana ʻelua

ʻO ka wehewehe pōkole:

1.Ehoʻolauna ʻana i nā mea hana:

Hoʻohana ʻia no ka ʻike wikiwiki a me ka pololei o nā mea palahalaha like ʻole, e like me ke aniani fiber, PTFE, PET, PP melt-blown composite o nā ʻano like ʻole o nā mea kānana ea ea, ka hana pono.

 

Kūlike ka hoʻolālā huahana i nā kūlana:

GB 2626-2019 ka pale ʻana i ka hanu, kānana ponoʻī anti-particulate respirator 5.3 kānana pono;

GB/T 32610-2016 Hōʻikeʻike loea no nā masks pale i kēlā me kēia lā Appendix A ʻO ke ʻano hoʻāʻo hoʻomaʻamaʻa Filtration;

GB 19083-2010 Nā koi ʻenehana no nā masks pale lapaʻau 5.4 ʻO ka pono kānana;

YY 0469-2011 Nā Masks ʻokiʻoki lāʻau 5.6.2 ʻO ka hoʻomaʻemaʻe ʻana i nā ʻāpana;

GB 19082-2009 Lapaʻau hoʻokuʻu lole pale lole koi ʻenehana 5.7 Filtration pono;

EN1822-3:2012,

EN 149-2001,

EN14683-2005

EN1822-3: 2012 (Kāna Ea Kūlana Kiʻekiʻe

GB19082-2003 (ʻO nā lole pale hoʻolei kino)

GB2626-2019 (Kāna hoʻomākaʻi kūʻokoʻa kūʻē i nā ʻāpana ʻāpana)

YY0469-2011 (Maka ʻokiʻoki no ka hoʻohana Lapaʻau)

YY/T 0969-2013 (Maka Lapaʻau Hoʻopau)

GB/T32610-2016 (Nā kikoʻī kikoʻī no nā masks pale i kēlā me kēia lā)

ASTM D2299——Hoʻāʻo ʻo Latex Ball Aerosol

 


  • Kumukuai FOB:US $0.5 - 9,999 / ʻāpana (E kūkākūkā i kahi mea kūʻai aku)
  • Ka nui o ke kauoha:1 ʻāpana/ ʻāpana
  • Hiki ke hoolako:10000 ʻāpana / ʻāpana i kēlā me kēia mahina
  • Huahana Huahana

    Huahana Huahana

    2 .Palekana

    2.1 Nā Kūlana Palekana

    E hoʻohana ʻia nā mea hana e like me nā code hana maʻamau no ka hoʻohana uila a me nā hoʻokolohua

    2.2 Uila

    Inā pilikia, hiki iā ʻoe ke wehe i ka lako mana a kāpae i nā lako mana āpau. E pio koke ka mea kani a pau ka ho'āʻo.

     

    3. ʻenehana ʻenehana:

    1) Pumi: 0.4Mpa kinoea hoʻolako kaomi

    2) Kahe kahe: 32L/min, 85L/min, 95L/min

    3) Haʻahaʻa: 30% (± 10)

    4) Ka wela: 25 ℃ (± 5)

    5) Hōʻike kahe kahe: 15-100L / min

    6) Ho'āʻo pono ka laulā: 0-99.999%

    7) Ka nui o ka nui o ka sodium chloride aerosol - 0.6 μm;

    8) Hoʻokomo aerosol sodium chloride - (8±4) mg / m3;

    9) Ka nui o ka nui o ka ʻaila paraffin aerosol - 0.4 μm;

    10) Ka nui o ka sodium chloride aerosol - (20±5) mg / m3;

    11) Ka liʻiliʻi liʻiliʻi aerosol nui - 0.1 μm;

    12) Ke kahe mau o ka ea mai 15 a 100 dm3 / min;

    13) Hōʻike i ka permeability o nā mea anti-aerosol ma ka laulā mai 0 a 99.9999%.

    14) Ke kaʻina hana holoʻokoʻa o ka hoʻoholo ʻana i ke kūʻē o ka mea kānana ma kahi kahe ea i hoʻonohonoho ʻia;




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