Forged: nyundo yekugadzira shandisa inodzoreredza simba rekuita kana kudzvanya kumanikidza saka isu tinofanirwa kushandura iyo isina chinhu chimiro uye saizi yekumanikidza kugadzirisa nzira.

Extrusion: simbi yesimbi inoiswa muyakavharwa extrusion Jane, isa kumanikidza kune imwe mugumo wesimbi kubva kufa orifice kuti uwane yakafanotemerwa extrusion ine chimiro chakafanana uye saizi yeyakapedzwa chigadzirwa chekugadzirisa nzira inoshandiswa kugadzirwa kwesimbi isina-ferrous simbi. .

Kukunguruka: iyo simbi isina simbi yesimbi kuburikidza nepeya yegap (yemhando dzakasiyana) inotenderera inotenderera, nekuda kwekudzvanywa kwezvinhu muchinjiko-chikamu roll inoderedzwa, kureba kweiyo yakawedzera kumanikidza kugadzirisa nzira.

Pullout: simbi yakakungurutswa isina chinhu (mhando chubhu, zvigadzirwa, nezvimwewo) kuburikidza nefa orifice dial mukati yakaderedzwa muchinjiko-chikamu kudhonza kureba yakawedzera kugadzirisa nzira inoshandiswa zvakanyanya kutonhora.