H1: Yuav Ua Li Cas Nyeem Ntawv Daim Ntawv Pov Thawj Ua Haujlwm (NIOSH vs CE vs GB)
Kev xaiv lub tshuab ua pa zoo tsis yog hais txog nqe lossis zoo li. Rau cov neeg siv khoom lag luam, kev nkag siabcov qauv ntawv pov thawj ua payog tus yuam sij rau kev ua raws li kev ua raws cai, kev nyab xeeb ntawm cov neeg ua haujlwm, thiab kev ua haujlwm ntev - cov nqi siv nyiaj.
Phau ntawv qhia no piav qhia yuav ua li cas nyeem cov ntawv sau los ntawm NIOSH, CE Marking, thiab GB 2626-thiab yuav ua li cas txheeb xyuas cov khoom zoo ua ntej kev yuav khoom ntau.
H2: Vim li cas Daim Ntawv Pov Thawj Teeb Meem Hauv Kev Siv Lub Cev Muaj Zog
Rau cov neeg yuav khoom B2B, daim ntawv pov thawj ua pa kom paub meej:
Ua raws li kev cai lij choj thoob ntiaj teb kev nyab xeeb
Txheeb xyuas qhov ua tau zoo (95% - 99.97%)
Txo kev lav phib xaub hauv cov neeg ua haujlwm raug cuam tshuam
Kev lees txais hauv cov haujlwm thoob ntiaj teb (US / EU / Asia)
H3: Txheej txheem cej luam ntawm NIOSH vs CE vs GB Standards
NIOSH Respirator Standard (USA)
Authority: NIOSH
Hom: N95, N99, N100, R95, P100
Daim ntawv thov: Industrial, roj & roj, kev tsim kho
Yuav Qhia Li Cas:
TC Pom Zoo Number (eg, TC-84A-XXXX)
Lim chav kawm (N / R / P)
Tus neeg tsim khoom npe
CE Respirator Standard (Tebchaws Europe EN 149)
Daim ntawv pov thawj: CE Marking
Txheem: EN 149: 2001+A1: 2009
Chav Kawm: FFP1 / FFP2 / FFP3
Yuav Qhia Li Cas:
CE + Ceeb Toom Tus Naj Npawb (piv txwv li, CE 0121)
FFP kev faib tawm
NR (non{0}}reusable) / R (reusable)
GB 2626 Respirator Standard (Tuam Tshoj)
Qauv: GB 2626
Chav Kawm: KN95 / KP100
Yuav Qhia Li Cas:
GB 2626-2019 cov cim
KN (tsis yog{0}}roj) / KP (roj- pov thawj)
Lim efficiency theem
N / R / P txhais li cas ntawm cov tshuab ua pa?
Kev nkag siab txog cov ntawv no yog qhov tseem ceeb rau kev xaiv hom ua pa kom raug.
| Tsab ntawv | Lub ntsiab lus | Roj kuj | Kev siv yam |
|---|---|---|---|
| N | Tsis resistant rau roj | ❌ | Plua plav, kev tsim kho |
| R | Resistant rau roj | Txwv tsis pub | Lub teeb roj pos huab |
| P | Roj pov thawj | ✅ | Tshuaj, tshuaj pleev xim |
N95 vs P100 vs FFP3 - Qhov Sib txawv tseem ceeb piav qhia
| Txuj | Kev ntsuas | Lim Efficiency | Roj kuj |
|---|---|---|---|
| NIOSH | N95 | Ntau dua lossis sib npaug li 95% | ❌ |
| NIOSH | P100 | Ntau dua lossis sib npaug li 99.97% | ✅ |
| CE | FFP2 | Ntau dua lossis sib npaug li 94% | Ib nrab |
| CE | FFP3 | Ntau dua lossis sib npaug li 99% | Ib nrab |
| GB | KN 95 ua | Ntau dua lossis sib npaug li 95% | ❌ |
| GB | KP 100 | Ntau dua lossis sib npaug li 99.97% | ✅ |
👉 Cov ntsiab lus rau kev yuav khoom:
P100 / KP100= Kev tiv thaiv siab tshaj plaws
FFP3=European siab- lwm txoj kev
N95 / KN95=Nkag mus - qib kev tiv thaiv kev lag luam
Nrhiav kev tshaj lijGB / CE respirator chaw tsim tshuaj paus, pls ua raws li ZKBESTA.
