Hluav taws xob cua kub alloy hlau.
Cov phaj hluav taws xob cua sov yog cov cuab yeej siv hluav taws xob cua sov hluav taws xob xaim hlau ua cov khoom siv cua sov, siv mica mos phaj ua cov khoom siv rwb thaiv tsev, thiab yog them nrog nyias hlau daim hlau (txhuas daim hlau, daim hlau stainless, thiab lwm yam) rau kev ua kom sov. Cov kev siv raug xws li hluav taws xob thermos.
Cov hlau tubular hluav taws xob cua sov cov khoom siv tau nrum rau hauv daim phiaj txhuas lossis txhuas phaj lossis welded lossis kos rau ntawm daim phaj lossis txhuas phaj los ua ntau hom duab hluav taws xob cua sov phaj thiab hluav taws xob cua sov. Cov ntawv thov raug suav nrog cov kws ua zaub mov, cov hluav taws xob, thiab cov tshuab ua kas fes.
Cov kev ceev faj:
1. Lub chaw tiv tauj uas cov hluav taws xob cua sov tau teeb tsa yuav tsum nyob ncaj thiab tsis muaj qhov tsis sib xws.
2. Lub tshuab hluav taws xob cua sov no yuav tsum tau muab tso kom qhuav, zam kev siv dej rau hauv dej kom cuam tshuam nws qhov kev ua tau zoo rwb thaiv tsev.
3. Thaum txhim kho, xyuas seb qhov chaw teeb tsa puas yog raws li qhov tshwj xeeb ntawm lub tshuab hluav taws xob cua sov, thiab seb lub sijhawm ua haujlwm tsis raug.
4. Tom qab kev teeb tsa, xyuas seb lub puab muaj 6 ceg tawv zoo li qub, lub pob tw thaiv lub pob tw thiab lub pob tw taub yog nruj nreem kaw kom tsis txhob thermal nthuav tawm thiab tsis tuaj yeem cuam tshuam rau lub neej ntawm cov khoom.
5. Nws yuav tsum siv nyob rau hauv qhov ntsuas hluav taws xob tshwj xeeb.