Ishushu esongwayo (umbhobho wentsimbi ongenamthungo): ityhubhu engqukuva → ukufudumeza → ukugqobhoza → → ukuqengqeleka okuthathu, ukuqengqeleka okanye ukukhupha → ukukhutshelwa → ukulinganisa (okanye ukucutha) → ukupholisa → ukolula uvavanyo lwehydraulic (impazamo) → ithegi → ugcino.

ityhubhu eqengqelekayo engenamthungo yezinto ezikrwada yityhubhu engqukuva, iimbumba zetyhubhu zihamba ngomatshini wokusika ukusika ukukhula kwesidanga malunga nemitha eyi-1, kwaye ithunyelwe ngokufudumeza isithando somlilo.I-Billet yondliwa kwisithando somlilo, iqondo lokushisa li malunga ne-1200 degrees Celsius.I-fuel ye-hydrogen okanye i-acetylene.Ukulawulwa kokushisa kwesithando somlilo kubalulekile ukunxiba ityhubhu yomoya ngeenxa zonke, emva kokukhululwa kwe-puncher yoxinzelelo.leyo ngokubanzi zixhaphake ngakumbi puncher tapered roller punch le punch, ukusebenza kakuhle kwemveliso, umgangatho imveliso, enemingxuma ukwandisa umthamo, enxibe ezahlukeneyo steels.Emva kokubhoboza, ityhubhu ejikelezileyo ibe yi-three-roll cross rolling, rolling okanye extrusion.Emva kokukhutshwa kobungakanani bombhobho.Ilitye lokusila ngokujikeleziswa kwecone ngesantya esiphezulu kwipunch yeBillet ukwenza umbhobho wentsimbi.Umbhobho wensimbi wangaphakathi ugqitywe ngobude bobubanzi obungaphandle be-drill ye-size drill.Emva kokulinganisa, umbhobho wensimbi wokungena kwinqaba yokupholisa ngokupholisa ukutshiza kwamanzi, umbhobho wensimbi emva kokupholisa, kuyimfuneko ukuba ulungelelanise.Ithunyelwe ngumbhobho wokuhambisa ngokulungisa umatshini wokufumanisa isinyithi (okanye uvavanyo lwe-hydrostatic) ukuqhuba impazamo yangaphakathi.Imiba yangaphakathi yombhobho wentsimbi efana nokuqhekeka, amaqamza aya kubhaqwa.Ukuhlolwa komgangatho wombhobho wentsimbi kodwa nangokukhetha ngokungqongqo ngesandla.Umbhobho wensimbi woLawulo loMgangatho, uHlolo, sebenzisa ipeyinti yokutshiza kwinani, ubungakanani, ibhetshi yokuvelisa.Ngemoto enentambo ejinga kwindawo yokugcina impahla.