Egharọ: hama akpụ akpụ na-eji ike na-emegharị mmetụta ma ọ bụ nrụgide pịa ya mere anyị kwesịrị ịgbanwe ọdịdị oghere na nha nke usoro nhazi nrụgide.

Extrusion: A na-etinye ígwè ígwè na extrusion mechiri emechi Jane, tinye nrụgide n'otu njedebe nke ígwè ahụ site na die orifice iji nweta extrusion a kara aka na-enwe otu ọdịdị na nha nke usoro nhazi ngwaahịa a na-eji eme ihe maka mmepụta ígwè ígwè na-abụghị nke ígwè. .

Ntugharị: oghere ígwè nke ígwè site na ụzọ abụọ nke ọdịiche (nke dị iche iche) na-atụgharị na-atụgharị, n'ihi mkpakọ nke ihe eji eme ihe na-agafe agafe na-ebelata, ogologo nke usoro nhazi nrụgide na-abawanye.

Pullout: akpọrepu metal oghere (ụdị tube, ngwaahịa, wdg) site a anwụ orifice ọkpụkpọ n'ime mbelata cross-ngalaba Anam Udeme ogologo ụba nhazi usoro na-eji ukwuu n'ime oyi.