Tsarin samarwa namurabba'in bututuyana da sauƙi, ingantaccen samarwa yana da girma, nau'ikan da ƙayyadaddun bayanai sun bambanta, kuma kayan sun bambanta. Na gaba, za mu bayyana mahimman bambance-bambance tsakaninwelded murabba'in bututuda kuma bututun murabba'i maras kyau daki-daki.
1. Welded square bututu ne m square karfe square bututu, kuma aka sani da m sanyi-kafa karfe. Sashe karfe na square sashe siffar da girman.
Baya ga kaurin bangon bututun murabba'i mai kauri mai kauri, girman gefensa da madaidaiciyar gefensa sun kai ko ma wuce matakin juriyar walda sanyi mai lankwasa murabba'in bututu. Girman kusurwar R shine yawanci sau 2 - 3 na kauri na bango, kuma ana iya samar da bututun murabba'in R angle bisa ga bukatun abokan ciniki.
2. Bututu murabba'i mara sumulwani nau'i ne na sashe mara tushe tsayin ƙarfe ba tare da haɗin gwiwa ba a kusa. Bututu ne mai murabba'in kafa ta hanyar fitar da bututu maras sumul ta bangarorin mutu'a hudu. Bututun murabba'in yana da sashe mara kyau kuma ana amfani dashi don jigilar ruwa mai yawa. An fi amfani dashi a cikin sufuri na ruwa, goyon bayan hydraulic, tsarin injiniya, matsakaici da ƙananan matsa lamba, manyan bututun tukunyar jirgi, bututun musayar zafi, gas, mai da sauran masana'antu. Ya fi welded ƙarfi kuma ba zai fashe ba.
A cikin taron bitar Yuantai, ko bututu mai murabba'i ne ko bututun ƙarfe maras sumul, za mu iya daidaita yawan samarwa.
Lokacin aikawa: Agusta-08-2022
