Bakin bututu mai siffar murabba'i da kuma siffar murabba'iyana da ƙarfi mai kyau, tauri, ƙarfin roba, walda da sauran fasalulluka na fasaha, da kuma kyakkyawan juriya. An haɗa layin ƙarfe da ƙarfi sosai a kan tushen ƙarfe. Saboda haka,sumul square da rectangular bututuana iya samar da shi ta hanyar naushi da sanyi, birgima, zana waya da lanƙwasa ba tare da lalata murfin ba. Ya dace da sarrafawa gabaɗaya kamar haƙa, yankewa, walda, lanƙwasa sanyi da sauran hanyoyin aiki.
Babban kadarori masu alaƙa dabututun murabba'i mai sumul:
Rigakafin tsatsa da kuma rigakafin tsatsa - Layer ɗin tsoma zinc, Layer ɗin phosphating mai arzikin zinc da kuma rufin lantarki duk suna da kyakkyawan tasirin hana tsatsa. Ramin ƙarfe na zinc gabaɗaya zai iya tabbatar da cewa ba zai yi tsatsa ba na tsawon shekaru 30-50 a cikin mawuyacin yanayi.
Ƙarfin juriya ga yanayi - tsarin fesawa na lantarki an yi shi ne da foda mai ƙarfi wanda aka ƙarfafa a zafin jiki mai yawa. Aikin wannan foda ya fi karko fiye da na fenti mai ruwa, gami da fenti. Saboda haka, shingen ƙarfe na zinc yana da kyakkyawan aikin hana ultraviolet, kuma ba zai shuɗe ba a ƙarƙashin hasken rana na dogon lokaci.
Maganin Rushewa --- An sanya shi da kayan haɗin hana rushewa. Kayan haɗin hana rushewa da bututun sun wuce binciken sashen fasaha na ƙasa, kuma duk alamu sun wuce ƙa'idodin ƙasa.
Lokacin Saƙo: Nuwamba-04-2022
