Ipayipi elincane lensimbi eliwububanzi lisetshenziswa ikakhulukazi kuwoyela, ipayipi legesi yemvelo.Ipayipi elincane lensimbi eliwububanzi linohlangothi olulodwa lwe-welding kanye ne-welding nhlangothi zombili, ipayipi elishiselwe kufanele liqinisekise ukuthi ukuhlolwa kokucindezela kwamanzi, amandla aqinile kanye nezakhiwo ezibandayo zokugoba ze-weld ngokuhambisana nemithethonqubo.Ipayipi elincane lensimbi eliwububanzi benziwa umshini wokushisela imvamisa ephezulu ekucacisweni okuthile kwekhoyili yensimbi eyisiyingi ibe yithubhu eyindilinga kanye nepayipi lensimbi elinomthungo oqondile.Ukuma kwepayipi elincane lensimbi eliwububanzi kungaba yindilinga, futhi kungaba isikwele noma njengabafokazi, ipayipi lomthungo eliqondile lincike ekugoqeni kokulinganisa emva kokushisela.

Ukushisela imvamisa ephezulu yepayipi lensimbi elinobubanzi obuncane kusebenzisa umphumela wesikhumba kanye nomthelela wokusondela wamanje oshintshayo (ac), insimbi (umcu) ngemva kokubunjwa, yakha ingxenye enqamulayo ye-billet eyindilinga eyindilinga ephukile, ithubhu lomthungo eliqondile eduze nendawo yokungeniswa. ikhoyili ezungezisayo eyodwa noma isethi ye-impedance (umazibuthe) kanye ne-impedance kanye nokuvuleka kwepayipi kwakha iluphu yokungeniswa kagesi, ngaphansi kwesenzo somphumela wesikhumba kanye nomphumela oseduze, imiphetho yokuvula ipayipi ikhiqiza umphumela wokushisa onamandla futhi ogxilile, yenza unqenqema lwe-weld lushiselwe ngokushesha okudingekayo ngemva kwezinga lokushisa le-roller extrusion, ukushisela isimo esincibilikisiwe sensimbi ukuze kubonakale ukuhlangana phakathi kwekristalu, umthungo oqondile owakhiwe ngokupholisa ishubhu eliqinile le-butt weld.

Ipayipi elincane lensimbi eliwububanzi obungu-welding seam shrinkage edalwe uhlobo lwendawo ngokuvamile lifinyelela iphuzu lokukhiqiza izikhathi eziningana, elikhudlwana kakhulu kunomthwalo obangelwa ubunzima;Ingcindezi eyinsalela ebangelwa ukupholisa okungalingani.Ingcindezi eyinsalela ayinawo amandla angaphandle ngaphakathi kokulingana kwesigaba ngaphansi kwesenzo sokucindezeleka futhi zonke izinhlobo zensimbi eshisayo egoqiwe zinalolu hlobo lokucindezeleka okuyinsalela, ubukhulu be-cross-sectional dimension ngokuvamile insimbi, ukucindezeleka okusalayo kukhulu.Nakuba ukucindezeleka okusalayo kuwukulinganiswa kwesigaba, kodwa ukusebenza kwamalungu ensimbi ngaphansi kwesenzo samandla angaphandle kusenethonya elithile.Okufana ne-deformation, ukuzinza, ukumelana nokukhathala, njll, kungenzeka kukhiqize umphumela omubi.