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U Tube Mai Sauya Zafi Tube/ U lanƙwasa bututu/Tube na tukunyar jirgi
Gabatarwar Samfuri:
Ana yin lanƙwasa 'U' ta hanyar aikin sanyi.
Ana yin lanƙwasa 'U' zuwa radius ɗin da ake buƙata kamar yadda zane-zanen abokin ciniki suka nuna.
An rage damuwa ta hanyar dumama juriya tsakanin sassan lanƙwasa da ƙafar inci shida.
Ana wuce iskar gas mara aiki (Argon) ta cikinta a daidai lokacin da ake buƙata don guje wa iskar shaka a cikin ID.
Ana duba radius ɗin don OD da siraran bango tare da ƙayyadaddun bayanai da aka ba da shawarar.
Ana duba halayen zahiri da ƙananan tsarin a wurare uku daban-daban.
Ana duba gani don ganin ko akwai rauni ko tsagewa ta hanyar amfani da gwajin Dye Penetrant.
Sannan a gwada kowace bututun ruwa a kan matsin lamba da aka ba da shawarar don duba ko akwai ɓuɓɓugar ruwa.
Ana yin gwajin ƙwallon auduga don duba tsaftar bututun.
Bayan haka, a tace, a busar, a yi alama a ciki sannan a matse.
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Bakin Karfe/ Nickle Alloy U Lanƙwasa
Gabatarwar Samfuri:
Yawanci ana amfani da bututun U don musanya zafi a cikin ruwan da aka sarrafa tare da manyan radiators. Ana fitar da ruwan ta hanyar bututu, sannan ta hanyar mahaɗin U, sannan a mayar da shi tare da bututun da ke layi ɗaya da layin shigowa. Ana canja zafi ta bangon bututun zuwa kayan naɗewa. Ana amfani da wannan ƙirar don aikace-aikacen masana'antu, inda za a iya zuba bututun U da yawa a cikin kwantena mai da ke ɗauke da ƙarfin zafi mai yawa.
