Inkqubo yokuqulunqauyilo lobungakanani kunye nokhetho lwenkqubo lwenziwa ngaxeshanye, ke ngoko, kuyilo lobungakanani benkqubo kufuneka sinikele ingqalelo kula manqaku alandelayo:
(1) Landela umthetho womthamo ongaguqukiyo, ubungakanani benkqubo yoyilo kufuneka buhambelane namanqaku aphambili enkqubo nganye; Emva kwenkqubo ethile, umthamo ngaphambi kokuba inkqubo ilingane nomthamo opheleleyo emva kwenkqubo. Okubizwa ngokuba ngumthamo opheleleyo ubhekisela kumthamo weemveliso ezigqityiweyo ezifunyenwe kwi-semi-finishedinkqubo yokubumbakunye nomthamo welahleko yezinto ezenzeka kwinkqubo.
(2) Kuyimfuneko ukuba uqikelelo utshintsho ezinye ubungakanani billet kwinkqubo deformation kwinkqubo nganye, kwaye ugcine shrinkage ngokwaneleyo kunye nesixa inshorensi ukuphepha ubungakanani ngaphandle unyamezelo. Ngokomzekelo, ukubetha kuya kunciphisa ubude obubi, kwaye ukuphakama kwe-billet kuya kwanda xa kuphinda kuvuselelwe.
(3) Ubungakanani bemveliso egqityiweyo efunyenwe kwinkqubo enye kufuneka yenze ukuba inkqubo elandelayo iqhubeke kakuhle. Umzekelo, emva kokutsala ukuphazamisa ixesha elide, awukwazi ukutsala ixesha elide, ngaphandle koko ukukhwabanisa kuya kuba kukugoba okungazinzanga.

(4) xa usenza iinxalenye, kuyimfuneko ukuqinisekisa ukuba inxalenye nganye yokubumba inomthamo owaneleyo.
(5) Niniukwenzangemililo emininzi, ukuba kunokwenzeka ukufudumeza phakathi komlilo ngamnye kufuneka kuqwalaselwe, njengokuqwalasela ubungakanani benkqubo, umlilo ophakathi, ukuba ngaba iimveliso ezigqityiweyo zingafakwa ebusweni beziko lokufudumeza kunye neminye imiba.
(6) Kwaneleukubunjwa kokugqibelakufuneka ilungiswe ukwenza iumphezulu wokwakhaegudileyo kunye nobude kunye nobukhulu obufanelekileyo.
Ixesha elidei-shaft forgingsxa ubungakanani besalathiso sobude buchanekile kakhulu, kufuneka kuqikelelwe ukuba ubungakanani bobude buya kwandiswa kancinci xa kunxitywa.
Kubai-shaft forgingskwintloko yokusika ukuthobela izibonelelo.