Ib qho teeb meem uas ntau tus neeg ntsib thaum xaiv cov casters zoo rau koj cov khoom siv yog xaiv ntawm cov roj hmab casters thiab nylon casters. Ob leeg muaj lawv qhov zoo thiab qhov tsis zoo, thiab nws yog ib qho tseem ceeb kom nkag siab txog qhov sib txawv ntawm ob qho ua ntej txiav txim siab. Yog li qhov sib txawv ntawm cov roj hmab casters thiab nylon casters yog dab tsi? Cia peb rhuav tshem nws.
Raws li lub npe qhia, cov log tsheb roj hmab yog ua los ntawm roj hmab, uas ua rau lawv ruaj khov heev thiab muaj peev xwm tuav cov av ntxhib. Lawv kuj paub txog lawv cov khoom nqus tau zoo, uas ua rau lawv yog qhov kev xaiv zoo rau cov ntawv thov hnyav. Tsis tas li ntawd, cov log tsheb roj hmab tiv taus cov tshuaj lom neeg, roj, thiab roj, ua rau lawv zoo tagnrho rau cov chaw ua haujlwm hauv kev lag luam.
Ntawm qhov tod tes, cov nylon casters yog ua los ntawm nylon, uas yog cov khoom siv tawv thiab sib dua. Cov nylon casters paub txog lawv txoj kev ua haujlwm du thiab ntsiag to, ua rau lawv yog qhov kev xaiv nrov rau cov ntawv thov uas xav tau suab nrov thiab kev co tsawg. Lawv kuj muaj kev tiv thaiv corrosion zoo heev, ua rau lawv tsim nyog rau kev siv hauv cov chaw ntub dej. Tsis tas li ntawd, cov nylon casters paub txog lawv cov khoom tsis cim, uas txhais tau tias lawv yuav tsis tawm cov cim lossis cov abrasions rau hauv pem teb.
Hais txog qhov muaj peev xwm nqa tau khoom, cov log tsheb roj hmab thiab cov log tsheb nylon txhua tus muaj lawv qhov zoo. Cov log tsheb roj hmab feem ntau muaj peev xwm tuav cov khoom hnyav dua piv rau cov log tsheb nylon, ua rau lawv yog qhov kev xaiv zoo rau cov khoom siv hauv kev lag luam thiab tshuab. Ntawm qhov tod tes, cov log tsheb nylon sib dua, uas ua rau lawv yog qhov kev xaiv zoo rau cov ntawv thov uas xav txog qhov hnyav.
Hais txog qhov ruaj khov, ob qho tib si roj hmab thiab nylon casters yog tsim los kom tiv taus kev siv ntau zaus. Piv txwv li, roj hmab casters yog softer thiab ntsiag to dua, ua rau lawv tsim nyog dua rau cov chaw nyob hauv tsev. Nylon casters, ntawm qhov tod tes, paub txog lawv qhov kev tiv thaiv zoo heev, ua rau lawv yog qhov kev xaiv zoo rau cov ntawv thov uas cov khoom siv nyob rau hauv kev txav mus los tas li.
Hais txog tus nqi, ob qho tib si roj hmab thiab nylon casters yog cov kev xaiv pheej yig dua thaum piv rau lwm hom casters. Txawm li cas los xij, tus nqi yuav txawv nyob ntawm daim ntawv thov tshwj xeeb thiab lub peev xwm thauj khoom xav tau. Thaum xaiv ntawm roj hmab casters thiab nylon casters, nws yog ib qho tseem ceeb uas yuav tsum xav txog koj cov kev xav tau tshwj xeeb thiab nyiaj txiag.
Thaum kawg, qhov kev xaiv ntawm cov roj hmab casters thiab nylon casters thaum kawg nyob ntawm koj cov kev xav tau thiab kev nyiam tshwj xeeb. Los ntawm kev nkag siab txog qhov sib txawv ntawm ob qho, koj tuaj yeem txiav txim siab tau zoo tshaj plaws uas haum rau koj cov kev xav tau.
Lub sijhawm tshaj tawm: Tsib Hlis-20-2024