Ayyukan Rufin Sama da Hana Tsatsa - Harbi Mai Bugawa
Busar da yashi, wanda kuma aka sani da busar da yashi ko busar da yashi, muhimmin abu netsarin shirye-shiryen samandon kayayyakin ƙarfe. Ta hanyar amfani da ƙwayoyin da ke da saurin gudu, wannan maganinyana cire tsatsa, ma'aunin niƙa, tsofaffin fenti, da sauran gurɓatattun abubuwa a saman, ƙirƙirar wani abu mai tsabta da daidaito. Mataki ne mai mahimmanci don tabbatar damannewa na dogon lokacina rufin kariya na gaba kamarFBE, 3PE, 3PP, epoxy, da foda mai rufi.
ƘUNGIYAR SARKI
Adireshi
Yankin masana'antar ci gaban Kangsheng,
Wuqing gundumar Tianjin, kasar Sin.
Awanni
Litinin-Lahadi: Sabis na awanni 24
