Nrog kev nruam kev lag luam ntawm kev lag luam niaj hnub, kev lag luam txhua yam yog qhov ntau thiab ntau dua, thiab cov kav hlau tsis siv hlau cia siv hauv ntau hom. Li ntawd, dab tsi yog qhov zoo ntawm cov hlau tsis muaj roj hlau tso zis?
1. Lub pas hlau steel cia tsis tas yuav muab ntxuav tas li. Cov dej hauv cov dej tuaj yeem raug tso tawm los ntawm lub sij hawm qhib lub qhov dej tawm hauv qab ntawm lub tank.
2. Lub cav hlau tsis muaj stainless yog ua los ntawm cov khoom siv tsis zoo ntawm cov khoom siv hlau tsis zoo, muaj corrosion resistant corrosion, txawm tias nws muaj kev sib txuas zoo nrog cua, nws yuav tsis yooj yim rau corroded.
3. Lub cav hlau tsis muaj stainless muaj kev xyuam xim zoo heev. Kev tsim cov khoom ntim ua tiav tshem tawm cov teeb meem tshuaj nyob rau hauv cov plua plav thiab cov yoov tshaj cum ntom ntim cov dej kom paub tseeb tias cov dej tsis zoo yog tsis muaj cov pa phem sab nraud.