Peb yog ib lub tuam txhab muag khoom siv rau kev ua koob tsheej nrog cov neeg siv khoom thoob ntiaj teb tuaj rau peb rau peb cov kev xaiv caster uas los ntawm cov caster rooj tog sib zog mus rau cov log caster loj, hnyav rau kev lag luam. Qee qhov ntawm peb cov caster nrov tshaj plaws suav nrog cov uas siv rau hauv cov khoom siv zaub mov xws li lub laub qhov cub, lub laub noj mov, thiab lwm lub laub siv rau kev thauj khoom noj thiab tais diav. Vim muaj qhov kub siab hauv qhov chaw caster, cov caster no yuav tsum muaj peev xwm tiv taus qhov kub siab thiab siv tau ntev, yoog tau.
Yuav ua li ntawd, peb muab cov casters uas tsim los ntawm kev siv cov khoom zoo, tiv taus kub. Cov casters tiv taus kub no tuaj yeem tiv taus qhov kub txog li 200 ℃. Rau cov tsheb thauj khoom noj uas siv ntau zaus, peb pom zoo kom siv cov polyurethane lossis roj hmab caster, vim lawv qhov yooj ywm, tiv taus hnav, tiv taus dej thiab tiv taus tshuaj lom neeg. Cov casters no kuj tiv thaiv hauv pem teb yam tsis tawm hauv cov log tsheb, ua rau lawv haum rau ntau qhov chaw siv.
Txij li xyoo 1988, peb lub tuam txhab tsim cov caster rau kev lag luam uas muaj ntau yam peev xwm thauj khoom, ua tus neeg muab khoom siv rau lub laub thiab lub log caster uas muaj npe nrov, peb muab ntau yam khoom siv sib zog, nruab nrab thiab hnyav. Muaj ntau txhiab lub log caster zoo thiab casters, vim peb lub tuam txhab tuaj yeem tsim cov pwm log caster, peb tuaj yeem tsim cov casters trolley catering raws li qhov loj me, peev xwm thauj khoom thiab cov ntaub ntawv.
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-16-2021
