Thaum cov tswv tsheb zoo tib yam yuav cov log tsheb, lawv tsis tshua xav txog cov cim ntom ntom ntawm cov log tsheb. Cov logos no sawv cev rau ntau yam tsis sib xws ntawm lub log tsheb, ib yam li thaum peb feem ntau yuav cov khoom siv hauv tsev, yuav muaj phau ntawv qhia, tab sis phau ntawv log tsheb tau luam tawm ntawm lub log tsheb. Ib pawg ntawm cov tsiaj ntawv thiab cov lej ntawm lub log tsheb yog cov ntaub ntawv log tsheb, uas suav nrog hom, cov lus qhia tshwj xeeb, thiab qee qhov kev ua tau zoo, thiab lwm yam.
1. Lub log tsheb
Feem ntau, lub log tsheb yuav muaj lub log tsheb. Thaum koj pom daim ntawv lo, koj tuaj yeem paub meej txog cov xwm txheej ntawm lub log tsheb.
Tam sim no, cov log tsheb tshiab muag los ntawm cov tuam txhab tsis tu ncua ntawm kev ua lag luam yuav muaj cov log tsheb tsis muaj daim ntawv tso rau ntawm qhov chaw, uas yuav tso tawm cov qauv, cov lus qhia tshwj xeeb, thev naus laus zis thiab lwm yam ntaub ntawv ntawm lub log tsheb. Koj tuaj yeem xaiv thiab yuav raws li kev sib piv cov log tsheb ntawm koj tus kheej lub tsheb qauv, yog li thaum yuav cov log tsheb kuj tseem ua tib zoo saib.
2. Hom
Lub hom yog lub logo tseem ceeb tshaj plaws ntawm lub log tsheb. Feem ntau, thawj qhov uas cov tswv tsheb zoo tib yam xav txog thaum xaiv cov log tsheb yog lub hom, yog li lub logo ntawm lub logo kuj yog qhov loj tshaj plaws ntawm ntau lub logo ntawm cov log tsheb.
3. Cov lus qhia tshwj xeeb
Cov tsheb thauj neeg caij tsheb tam sim no muag hauv khw txhua tus siv cov tsheb sib koom ua ke radial log tsheb tshwj xeeb sawv cev ntawm "XXX / XX RXX". Piv txwv li, 225 sawv cev rau cov log tsheb dav ntawm 225mm, 45 sawv cev rau qhov sib piv ntawm 65%, R Nws sawv cev rau lub log tsheb radial, thiab 17 sawv cev rau sab hauv txoj kab uas hla ntawm lub log (hub txoj kab uas hla).
Muaj ib tug lej thiab lus Askiv nyob ib sab ntawm lub log tsheb specifications, uas sawv cev rau lub log tsheb load Performance index thiab log tsheb theem. Raws li lub npe qhia, lub log tsheb thauj khoom sawv cev rau qhov siab tshaj plaws uas lub log tsheb tuaj yeem nqa tau, thaum lub sijhawm ceev yog qhov siab tshaj plaws uas lub log tsheb tuaj yeem tiv taus. Txawm li cas los xij, ob qhov kev txwv no sib txawv raws li cov tuam txhab sib txawv thiab cov qauv, yog li thaum xaiv cov log tsheb, sim xaiv cov khoom uas muaj cov khoom hnyav dua thiab cov kev ntsuas ceev.
4. Hnav tsis kam index
Qhov kev coj ua tsis zoo feem ntau yog luam tawm tus lej ntawm sab ntawm lub log tsheb. Tus lej loj dua, lub log tsheb ntau dua hnav-tiv taus. Kev hnav tsis kam ntawm cov log tsheb hauv tsev dav dav yog nyob rau hauv ntau yam ntawm Treadwear 240-400, thiab ntau lub tuam txhab sau cov log tsheb ntau rau kev nplij siab, ntsiag to, hnav tsis kam, thiab lwm yam.
5. DOT ntawv pov thawj
Peb feem ntau paub ob lub logo: ib qho yog Tuam Tshoj daim ntawv pov thawj "CCC", thiab lwm qhov yog "DOT" US Department of Transportation certification.
6. M + S thiab sab nraum lub logo
Lub logo M + S lossis M / S ntawm phab ntsa qhia tias lub log tsheb no tuaj yeem siv rau hauv cov daus thiab av nkos. Nruab sab cim nrog Sab nraum lub logo tig sab nraud.
7. Hnub tim
Cov neeg tsim khoom feem ntau kos lub hnub tsim khoom ntawm lub log tsheb ntawm sab ntawm lub log tsheb. Piv txwv li, plaub tus lej "1423" sawv cev rau hnub tsim cov log tsheb, "23" nyob tom qab sawv cev rau xyoo ntawm kev tsim khoom, thiab "14" nyob rau pem hauv ntej sawv cev rau lub lim tiam, yog li cov log tsheb hauv daim duab tau tsim nyob rau hauv lub 14th lub lim tiam ntawm 2023. Feem ntau, lub sij hawm cia ntawm cov log tsheb yuav tsum tsis txhob ntau tshaj 3 xyoo, vim hais tias lub sij hawm siv rau installation yuav tsum tau muab rau hauv tus account.
8. Peb Peaks Snowflake Logo
Lub logo peb lub ncov snowflake yog European Union daim ntawv pov thawj kev ua tau zoo rau cov log tsheb uas tsim nyog rau kev siv daus thiab lav lub caij ntuj no kev ua haujlwm. Lub logo peb-peak snowflake nyob rau ntawm phab ntsa kuj qhia txog cov dej khov thiab cov daus ua haujlwm ntawm lub log tsheb no.
9.3t ua
TREADWEAR, TRACTION, TEMPERATURE, cov lej hauv qab no kuj sawv cev rau nws qhov zoo.
10. Sidewall qauv
TREAD, SideWALL, RAYON, STEEL, POLYAMIDE, POLYESTER, NYLON.
11. Kev qhia tshwj xeeb
Cov log tsheb no tuaj yeem txheeb xyuas los ntawm "RUN FLAT" lub cim rau ntawm phab ntsa thiab tseem tuaj yeem taug kev deb txawm tias lawv tawm ntawm huab cua.