Ngwaahịa

Igwe nkwakọ ngwaahịa OPP bụ igwe nkwakọ ngwaahịa na-ekpo ọkụ ọkụ na-adịwanye elu, ogo dị elu nke akpaaka nke ngwaahịa.Ngwaahịa dị mma maka mkpuchi ihe nkiri na nkwakọ ngwaahịa na-ekpo ọkụ.Ọ nwere ike na-eri nri ihe nkiri na-akpaghị aka, akpa akpa akpaaka, na-eme ka ọ dị nro, na-ekpuchi ma na-egbutu nkwakọ ihe nkiri, nkwakọ ngwaahịa na-ekpo ọkụ n'otu oge.N'otu oge ahụ, enwere ike ịmegharị ihe mkpofu ahụ.A na-eji ihe alumini aluminom mee ihe na-egbutu ya mgbe niile, nke emebere ya maka mkpuchi diaphragm OPP na ịcha.Njirimara nke cutter bụ na akara akara dị ntakịrị, mgbochi osisi.Tụkwasị na nke a, enwere ike ịhazi ya n'ụdị dị iche iche maka nha dị iche iche nke ngwugwu na-enweghị dochie ngwaọrụ egweri.N'otu oge ahụ nwere ike iji aka gbanwee akụkụ nke okpomọkụ shrinkable ọkụ okpomọkụ na ọsọ nke okpomọkụ shrinkable nkwakọ.