China ukucoca isiqingatha iimaski FFP3 abenzi kunye nabathengisi

Filtering Half Masks FFP3 Featured Image

Ukucoca iMask yesiqingatha seFFP3

Inkcazo emfutshane:

1. Usetyenziso olunye kuphela lwe-CE oluqinisekisiweyo ukusuka kwi-Notify Body Universal NB2163, ngokungqinelana ne-EN149: 2001 + A1: 2009 FFP3 NR.
2. Uyilo olunemilinganiselo emithathu esongekayo, iklip yempumlo ehlengahlengisiweyo, kunye nomgangatho ophezulu wendlebe welastiki ukukhusela iindlebe zakho. Ikhonkco iyafumaneka ukuze ilungelelanise iluphu yendlebe.
3. Izinto ezingenatyhefu nezingacaphukisiyo.
4. Ukusebenza kweParticle Filtration (PFE): EN 149 ≥99%.
5. Imveliso inemiqolo emi-5 yokukhusela; ukubonelela ngamasuntswana aphezulu kunye nokusebenza kokucoca kwebhakteria.
6. Thintela iintsholongwane, uthuli, umungu, umchiza womoya, umsi kunye nenkungu.

Thumela i-imeyile kuthi

Iinkcukacha Product

Iimpawu zemveliso

Iimpawu Product

1. Usetyenziso olunye kuphela ； CE oluqinisekisiweyo oluvela kwi-Notify Body Universal NB2163, ngokungqinelana ne-EN149: 2001 + A1: 2009 FFP3 NR.
2. Uyilo olunemilinganiselo emithathu esongekayo, iklip yempumlo ehlengahlengisiweyo, kunye nomgangatho ophezulu wendlebe welastiki ukukhusela iindlebe zakho. Umlobothi uyafumaneka ukunyenyisa iluphu yendlebe.

3. Izinto ezingenatyhefu nezingacaphukisiyo
4. Ukusebenza kweCandelo lokucocwa kweCandelo (PFE): EN 149 ≥99% ；
5. Imveliso inemiqolo emi-5 yokukhusela; zibonelela ngokusebenza kwamasuntswana aphezulu kunye nokusebenza ngokuhluza kweentsholongwane.

6. Thintela iintsholongwane, uthuli, umungu, umchiza womoya, umsi kunye nenkungu.

REF/ UMzekelo

Ubungakanani beMaski

Imigangatho

Iphakheji

FM3-3

155X105mm

EN149: 2001 + A1: 2009

5pcs / ibhegi, 25pcs / ibhokisi, 20boxes / CTN (500pcs);

I-59.5x41x33cm

ukusebenza

Ukusebenza kwecandelo lokucoca iMaski yesiqingatha: Umgangatho we-EN 149 + A1: 2009, ucacisa iinkcukacha zemveliso kunye neemfuno zomsebenzi. Iimaski ziyavavanywa emva kokufumana imeko ngokweemvavanyo ezichazwe kulo mgangatho kwaye amanqanaba okukhusela iimaski amiselwe. Uvavanyo olubalulekileyo kunye neemfuno zentsebenzo ezisetyenziselwa ukuhlelwa kweemaski zibonisiwe kwitafile.

Uvavanyo	FFP1	FFP2	FFP3
Ukungena kwezinto zokucoca ulwelo (%) (Ubukhulu buvunyelwe)	20	6	1
Ukuvuza okupheleleyo okungaphakathi (%) (Max kuvunyelwe)	22	8	2
Umxholo weCarbon dioxide yomoya wokuphefumla (%)	1	1	1

Imida yokuphefumla yokumelana

Iklasi	Ukuxhathisa okuphezulu kuvunyelwe (mbar)
	Ukuphefumula		Umphunga
	30 L / min	95 L / min	I-160 L / min
FFP1	0,6	2,1	3,0
FFP2	0,7	2,4	3,0
FFP3	1,0	3,0	3,0

I-EN 149 FFP3 iimaski zineemfuno zokusebenza ezifanayo kwiimaski ze-N99 e-United States. Nangona kunjalo iimfuno zovavanyo lwe-EN 149 zahlukile ngandlela ithile kwimigangatho yase-US / yase-China / yase-Japan: I-EN 149 ifuna uvavanyo olongezelelweyo lwe-parafini-oyile ye-erosol kwaye kuvavanywa kuluhlu lwamazinga okuhamba ahlukeneyo kwaye ichaze amanqanaba amanqanaba ahambelana noxinzelelo kwaye avumelekile.

I-FFP3 Ukucoca iziqingatha zeMask Iimpawu:
● Ipesenti yokuhluza iAerosol: Akukho ngaphantsi kwama-99%.
● Ireyithi yokuvuza yangaphakathi: ubuninzi beepesenti ezi-2
Imaski ye-FFP3 lolona hluzo lweemaski ze-FFP. Ikhusela kwiincinci ezintle kakhulu ezifana ne-asbestos kunye ne-ceramic. Ayikhuseli ngokuchasene neegesi kwaye ngakumbi i-nitrogen oxide.