Enwere ike iji pelletizing extruders hazie ụdị plastik dị iche iche, nke ọ bụla nwere ihe pụrụ iche nke ya na mpaghara ngwa.Nke a bụ ụfọdụ ụdị rọba na ngwa ha.
Polyethylene (PE): Polyethylene bụ plastik nkịtị nke nwere ezigbo ike na nguzogide corrosion.A na-ejikarị ya eme ihe na akpa rọba, karama plastik, ọkpọkọ mmiri, ihe mkpuchi waya na ubi ndị ọzọ.
Polypropylene (PP): Polypropylene nwere ezigbo nkwụsi ike na-ekpo ọkụ na ihe eji arụ ọrụ, a na-ejikarị ya eme ihe n'ichepụta ngwaahịa plastik dị ka nkwakọ ngwaahịa nri, ngwaọrụ ahụike, na ihe ụlọ.
Polyvinyl Chloride (PVC): PVC bụ rọba dị iche iche nwere ike ịme ka ọ bụrụ ihe dị nro ma ọ bụ ihe siri ike dịka usoro dị iche iche si dị.A na-eji ya eme ihe n'ọtụtụ ebe n'ichepụta ihe ụlọ, wires na eriri, ọkpọkọ mmiri, ala, ime ụgbọ ala, wdg.
Polystyrene (PS): Polystyrene bụ rọba siri ike na nke na-emebi emebi nke a na-ejikarị eme ihe nri, ụlọ eletrik, ihe ụlọ, na ihe ndị ọzọ.
Polyethylene Terephthalate (PET): PET bụ plastik doro anya, siri ike na nke na-eguzogide okpomọkụ nke a na-ejikarị eme karama plastik, eriri, ihe nkiri, nkwakọ nri, na ndị ọzọ.
Polycarbonate (PC): Polycarbonate nwere mmetụta nguzogide na nghọta dị mma, a na-ejikwa ya eme ihe n'ichepụta ekwentị mkpanaaka, iko, okpu agha na ngwaahịa ndị ọzọ.
Polyamide (PA): PA bụ rọba injinia na-arụ ọrụ dị elu nke nwere oke nguzogide okpomọkụ, eyi nguzogide na ike.A na-ejikarị ya eme ihe n'ichepụta akụkụ ụgbọ ala, akụkụ nhazi injinia, wdg.
Ndị a dị n'elu bụ ụdị plastik ole na ole na-emekarị na ngwa ha.Enwere n'ezie ọtụtụ ụdị plastik ndị ọzọ, nke niile nwere njirimara pụrụ iche nke ha na ọtụtụ ngwa ngwa.Enwere ike ịhazi pelletizing extruder ma gbanwee dịka njirimara nke plastik dị iche iche iji gboo mkpa nke ndị ahịa dị iche iche.