Kev npaj thiab kev teeb tsa ntawm ib lub taub hau raj hauv cov khoom siv hluav taws xob cua sov

1. Xyuas kom meej tias qhov kub ntawm lub cub tawg yog sib npaug.

2. Txoj kev teeb tsa feem ntau siv peb txoj kev teeb tsa, hom corrugated ntawm cov yeeb nkab cua sov, hom corrugated ntawm kauv cua sov yeeb nkab thiab hom corrugated ntawm txoj siv cua sov yeeb nkab.

3. Cov khoom siv high-aluminium yuav tsum raug xaiv rau kev txhawb nqa ntawm lub raj cua sov ntawm qhov nruab nrab qhov cub. Lub qhov cub kub kub nrog lub qhov cub kub siab tshaj 1000 degree yuav tsum siv cov khoom siv alumina ntshiab, thiab lub qhov cub kub kub tuaj yeem siv cov khoom siv av nplaum.