Roj hmab thiab polyurethane yog ob qho tib si cov khoom siv hauv kev lag luam, thiab ob qho tib si yog cov khoom siv yooj yim siv los ua cov khoom siv log tsheb. Ob qho khoom siv muaj lawv tus kheej qhov zoo thiab qhov tsis zoo, thiab ntu hauv qab no tshawb txog qhov sib txawv ntawm qhov nthuav dav, nrog rau cov xwm txheej uas koj yuav tsum xaiv cov khoom siv twg.
Cia peb pib los ntawm saib qhov sib txawv ntawm lub cev ntawm cov roj hmab thiab polyurethane. Roj Hmab yog ib puag ncig ib puag ncig ua los ntawm cov khoom siv roj hmab uas feem ntau hloov tau thiab tsis plam. Cov roj hmab feem ntau yog categorized rau hauv cov roj hmab ntuj thiab hluavtaws roj hmab, thiab tuaj yeem hloov kho rau hardness thiab abrasion tsis kam raws li xav tau. Polyurethane feem ntau yog ib qho nyuaj thiab muaj kev puas tsuaj ntau dua li cov roj hmab casters. Polyurethane casters feem ntau yog tsim los ntawm polyurethane elastomers, uas muaj ntau dua ntom thiab hardness.
Qhov thib ob, cov roj hmab casters thiab polyurethane casters ua haujlwm sib txawv hauv cov xwm txheej sib txawv. Roj hmab casters ua tau zoo nyob rau hauv cov nqe lus ntawm kev yooj yim, los tiv thaiv plam thiab suab rwb thaiv tsev, thiab kuj pheej yig thiab yooj yim rau txheej txheem thiab tsim. Yog li ntawd, cov roj hmab casters yog ib qho kev xaiv zoo dua nyob rau hauv cov xwm txheej uas yuav tsum tau yooj yim thiab poob siab, xws li hauv cov khoom siv kho mob, rooj tog zaum, cov khoom siv hluav taws xob thiab cov khoom ua si. Polyurethane casters, ntawm qhov tod tes, ua tau zoo dua nyob rau hauv cov nqe lus ntawm hardness, abrasion tsis kam, thiab load-bearing muaj peev xwm, yog li lawv yog ntau haum nyob rau hauv industrial, manufacturing, thiab kev tsim kho tej yam kev mob uas yuav tsum tau yuag bearing.
Ob hom casters kuj txawv ntawm kev tiv thaiv ib puag ncig. Roj hmab casters yuav tsum tau siv cov tshuaj nyob rau hauv cov txheej txheem ntau lawm, xws li vulcanizing agents thiab accelerators, uas tej zaum yuav ua phem rau ib puag ncig. Polyurethane casters, ntawm qhov tod tes, yog cov phooj ywg ib puag ncig ntau dua vim lawv yog cov khoom siv rov ua dua tshiab thiab tsim cov khoom pov tseg tsawg dua thaum lub sijhawm tsim khoom.
Thaum kawg, hais txog tus nqi, roj hmab casters kuj pheej yig dua thaum polyurethane casters kuj kim dua. Qhov no yog vim cov ntaub ntawv polyurethane kuj kim dua thiab nyuaj rau txheej txheem, yog li polyurethane casters kim dua. Cov ntaub ntawv roj hmab, ntawm qhov tod tes, tsis tshua kim thiab cov txheej txheem tsim tau yooj yim dua, yog li cov roj hmab casters kuj pheej yig dua.
Yog li, thaum xaiv cov roj hmab casters thiab polyurethane casters, koj yuav tsum xaiv li cas?
Qhov tseeb, ob leeg muaj lawv qhov zoo thiab qhov tsis zoo, thiab qhov kev xaiv tshwj xeeb yuav tsum nyob ntawm qhov xwm txheej. Yog tias koj xav tau elasticity, tiv thaiv kev poob siab thiab kev poob siab, xws li hauv cov rooj tog zaum, cov khoom siv hluav taws xob thiab cov khoom ua si, koj yuav tsum xaiv cov roj hmab casters. Yog tias koj xav tau cov casters nrog qhov hnyav dua qhov muaj peev xwm thiab kev puas tsuaj, xws li hauv kev lag luam, kev tsim khoom thiab kev tsim kho, koj yuav tsum xaiv polyurethane casters.
Sib nrug los ntawm cov roj hmab casters thiab polyurethane casters, muaj lwm hom casters xws li nylon casters thiab PP casters. Txhua hom caster muaj nws qhov zoo thiab qhov tsis zoo thiab yuav tsum tau xaiv raws li qhov xav tau tiag tiag. Tsis tas li ntawd, thaum xaiv cov casters no, koj yuav tsum tau them sai sai rau lub thickness ntawm steel phaj ntawm lub bracket, steel phaj cov ntaub ntawv, rau ib tug loj npaum li cas, txiav txim siab lub peev xwm thiab kev ruaj ntseg ntawm cov casters, yuav tsum tsis txhob ignored, sim. xaiv cov manganese steel hom khoom ntawm lub caster, qhov zoo thiab kev ntseeg siab ntawm uas yog ntau dua li cov hlau zoo tib yam.
Ntawm chav kawm, yuav tsum tau them sai sai rau qhov loj ntawm cov casters nrog lub installation, kom ntseeg tau tias du installation, thiaj li hais tias nws ib txwm ua hauj lwm.
Post lub sij hawm: Mar-04-2024