Astaamaha
Tuubbada kululaynta kululaynta kululaynta ee ciyaarta ayaa inta badan loo adeegsadaa aluminium alfoy alumida, gip-dp galvanizing, ama daaweyn kale oo dareere ah oo bir ah. Waxay bixisaa kuleyl wax ku ool ah oo tamar ah oo badbaadinaysa oo kululaynta ah iyadoo la hubinayo heerkulka daaweynta ugu habboon ee cabitaannada birta aan furnayn. Ku habboon biraha aan furfuran oo heerkul ah oo aan ka badneyn 1000 ℃, sida zinc ama aluminium.
Wadahadal heer sare ah oo heer sare ah, hubinta kuleylka ku wareejinta kuleylka oo dhan jihooyinka oo joogto ah iyo heerkulka dareeraha ee isdaba-joogga ah.
Iska caabbinta aad u wanaagsan ee shoogga kuleylka.
Kala sooca isha kuleylka dareeraha birta ah, yareynta birta daad ahaanta iyo hagaajinta tayada taxanaha.
Waxtarka sare ee qiimaha sare.
Way fududahay in la rakibo oo la beddelo.
Nolosha adeegga dheer iyo xasilloon.
Nolosha adeegga wax soo saarka: 6-12 bilood.