Bututun ƙarfe mai layifasaha ta gaji fa'idodin fa'ida na bututun ƙarfe na ƙarfe da bututun filastik, kuma suna gudanar da cikakken bincike game da ƙirar bututu bisa ga buƙatun kasuwa, fasahar samarwa, kariyar lalata, haɗin gwiwa, farashi da sauran fannoni.Don haka, bututu yana da nau'ikan fasaha na fasaha, ana amfani dashi sosai a cikin nau'ikan nau'ikan gini na tsarin samar da ruwa na ruwan zafi da sanyi.Haɗin haɗin haɗin gwiwa an sadaukar da haɗin zoben karye, haɗin tsagi (ƙuƙwalwa) ko haɗin haɗin da aka haɗa, dabarun gini irin wannan madaidaicin bututu ana haɗa haɗin haɗin bututun threaded.

Tare da shaharar wayar da kan jama'a game da muhalli, wayar da kan kiwon lafiya, sabon bututun samar da ruwa da ba zai dace da muhalli ba bayan wani, yana da wuya a lissafta nau'ikan iri-iri.Bututun ƙarfe da aka liƙa da bututun filastik sun gaji fa'idodinsu daban-daban, amma kuma sun yi watsi da rashin amfaninsu.Tsarin Tube a cikin mafi mahimmancin abun ciki yana dogara ne akan buƙatun da yanayin amfani, daidaitaccen ƙayyadaddun kauri na bangon bututu, yayin da sigogi kai tsaye suna shafar farashin samfurin.Kaurin bangon bututun ƙarfe na ƙirar ƙira na musamman ya haɗa da Layer na ciki da Layer na waje na bangon bututun filastik na kauri na bangon bututu, wanda ke ƙayyade adadin fasalolin fasaha:

1, Faɗin kewayon, cikakkun ƙayyadaddun kewayon;

2, Tsarin samarwa na musamman;

3, Haɗin haɗi mai sauri da aminci;

4, Matakan don inganta lalacewar farfajiya, kyakkyawa;

5, Tsarin bangon kauri na waje yana da ma'ana;

6, Kaurin bango na bututun filastik mai dacewa don tabbatar da wannan hanyar;

7, tanadin makamashi da kare muhalli, yuwuwar ci gaba.