Hlau daim hlau, ua los ntawm galvanized steel raws li lub hauv paus thiab silicone raws li qhov chaw, undergo ob qhuav thiab ob txheej txheej ci, uas ua rau zoo durability. Tam sim no, nyob rau hauv kuv lub teb chaws kev ua lag luam, tus nqi ntawm cov qauv steel yog qis dua li ntawm cov pob zeb ua vaj tse. Qhov kom zoo dua no tau tshaj tawm raws li qhov kev ncua ntawm lub Hoobkas nce, ua rau nws muaj kev sib tw loj.
Cov qauv hlau muaj ntau qhov zoo: lub sijhawm tsim kho luv dua tso cai rau kev siv ua ntej thiab rov qab sai dua ntawm kev nqis peev; kev siv cov xim ci ntsa iab profiled steel daim hlau txhim kho qhov zoo nkauj thiab ntxiv kev xav zoo rau ib puag ncig ib puag ncig; lub teeb yuag ntawm lub tsev feem ntau tshem tawm qhov xav tau ntawm pawg hauv paus, txuag cov nqi peev; thiab siv cov polystyrene ua npuas ncauj sandwich panels los yog ib qho - txheej panels nrog rwb thaiv tsev muab rwb thaiv tsev zoo heev, rwb thaiv tsev kub, thiab soundproofing.
Ib qho txiaj ntsig tseem ceeb ntawm cov qauv hlau yog tias txhua yam khoom tuaj yeem tsim hauv lub Hoobkas thiab sib sau ua ke ntawm -site. Rau cov nroj tsuag me me, cov txheej txheem no tsuas siv sijhawm 45 hnub rau 2 lub hlis, piv rau kwv yees li 8 mus rau 12 lub hlis rau cov vaj tse pob zeb.