Ukubhoboza isinyathelo sokuqala sokushiswaipayipi lensimbi engenamthungodeformation, futhi indima yayo iwukuba ishubhu leshubhu billet eliqinile eligqoke njenge-capillary.Ngenxa yokugqoka i-capillary surface defects noma i-eccentric (ubukhulu obungalingani) kunzima ukuqeda noma ukunciphisa inqubo ye-deformation, ngakho-ke, ikhwalithi ye-capillary ene-perforated inomthelela obaluleke kakhulu kwikhwalithi yepayipi yensimbi engenasici.Way pressure tube perforation punching, ukuphusha ukubhoboza rotary nokubhoboza.Insimbi ewugqinsi engenamthungo esetshenziswa kakhulu epayipini lokumba le-petroleum geology, i-petrochemical esetshenziswa kumashubhu okuqhekeka, amashubhu abhayela, amapayipi namabheringi ezimoto, ogandaganda, indiza kanye nolunye uhlaka lwamashubhu okunemba, inqubo yawo yokukhiqiza: ishubhu yensimbi engenamthungo eshisayo eyindilinga.→ukushisa→ezintathu ezinezimbobo roll rolling, rolling noma extrusion→kuhlukanisiwe→ukupholisa ubukhulu (noma ukunciphisa).→ukuqondisa→ilogo ye-hydrostatic test (noma yokuhlola).→isitoreji.

Ukufakwa kwensimbi engenamthungo yensimbi egoqelwe eshisayo kungacekela phansi izicubu, ukucolisiswa okusanhlamvu kwensimbi futhi kuqede ukonakala kwe-microstructure, ukuze izakhiwo zensimbi eziminyene zibe ngcono.Lokhu kuthuthukiswa kubonakala ngokuyinhloko ekuqondeni eduze kokuqondisa okuginqikayo ngezinga elithile ensimbi akuseyona i-isotropic;ukuthulula ama-bubbles akhiwe, ukuqhekeka nokuxebuka, kungenziwa ashiselwe ekushiseni okuphezulu nokucindezela.

Ngemuva kweshubhu lensimbi engenamthungo eligoqiwe elishisayo eliphekwe ukuze lidlule ekubhobozeni i-puncher.Ngokuvamile isibhakela esivamile umshini wokubhoboza we-tapered roller, umshini wokubhoboza usezingeni eliphezulu kangaka lokukhiqiza, ikhwalithi yomkhiqizo, umthamo onwebekayo onezimbobo, ungagqokwa izinhlobonhlobo zensimbi.Ngemuva kokubhobozwa, ishubhu eliyindilinga bekuyi-roll-roll, rolling noma extrusion.Ukukhama ipayipi ngemva kokulinganisa.Isigayo sokulinganisa sibe umshini wekhoni ojikelezayo onesivinini esikhulu ngokusebenzisa insimbi enembobo yombungu eyakhiwe.Ipayipi elingaphakathi ububanzi linqunywa ubude bomshini wokubhoboza we-diameter wangaphandle.Ngemva kokulinganisa ipayipi embhoshongweni wokupholisa ngepayipi lokupholisa isifutho ngemva kokupholisa, kuyadingeka ukuba iqondiswe.Ngemva kokuqondisa ibhande lokuhambisa insimbi emshinini wokuthola insimbi (noma ukuhlolwa kwengcindezi) ukuze kuhlolwe kwangaphakathi.Uma ipayipi langaphakathi liqhekeka, amabhamuza nezinye izindaba, zizotholwa.Ngemuva kokukhethwa kwensimbi kodwa futhi ngokusebenzisa ibhukwana eliqinile lokulawula izinga.Ngemuva kwekhwalithi yensimbi, fafaza upende ngenombolo, usayizi, inombolo ye-batch nokunye.Nge-crane engena endlini yokugcina impahla.