Cov ntaub ntawv sib txawv ntawm lub khob dej muaj qhov zoo thiab qhov tsis zoo, xaiv lub khob tsis raug yog yuav "lub sijhawm foob pob" rau lub cev.

1. Cov khob ntawv

Ua raws li ib qho, ob yam tsis hnov ​​​​tsw, peb tus qauv kov, txias dhau los yog dej kub dhau, dej cawv lossis kua qaub tsis haum rau cov khob ntawv pov tseg.

2. Cov khob yas

Cov khob yas feem ntau tsis tuaj yeem ntim dej kub, xaiv cov khoom noj khoom haus khob yas raws li cov qauv hauv tebchaws.

3. Lub khob yas

Yog tias cov phab ntsa sab hauv puas, tsis pom zoo kom siv txuas ntxiv, thiab feem ntau tsis pom zoo kom siv enamel khob siv rau cov dej qab zib acidic, kom tsis txhob muaj cov khoom siv hlau.

4. Stainless hlau khob

Hauv kev xaiv ntawm stainless hlau khob, yuav tsum xaiv 304 stainless hlau, rau stainless hlau khob ntxuav, nco ntsoov tsis txhob siv cov alkaline muaj zog thiab muaj zog oxidation tshuaj.

5. Ceramic khob

Xaiv lub khob ceramic, nws yog ib qho tsim nyog los xaiv cov phab ntsa sab hauv ntawm cov xim tsis muaj xim, tsis muaj xim glaze coated, los yog xaiv cov xim pleev xim rau cov plooj (porcelain), xws li cov roj plooj (porcelain) yuav tsis ncaj qha hu rau cov dej haus, tuaj yeem zam kev tawg ntawm cov tshuaj lom.

6. iav

Thaum xaiv cov iav, nws raug nquahu kom xaiv cov iav borosilicate siab, uas muaj cua sov ntau dua thiab hnav resistant dua li iav zoo tib yam.

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