PET preform

Preform bụ ngwaahịa dị n'etiti nke emesịa fụọ n'ime akpa polyethylene terephthalate (PET). Preforms dịgasị iche iche n'olu imecha, ịdị arọ, agba na ọdịdị, ma e mere ya kpọmkwem iji gboo mkpa nke ndị ahịa na mpaghara ahịa dị iche iche.

A na-esi na polyethylene terephthalate (PET) arụpụta ihe eji eme ihe, yabụ a na-akpọ ha PET preforms.

Preform arọ na-adabere n'ókè akpa chọrọ. Preforms nwere ike ịbụ otu oyi akwa ma ọ bụ multilayer. Preforms mgbochi na-enye abamuru ndị ọzọ yana ịba ụba nke ndụ ihe ọṅụṅụ, ekele maka oyi akwa pụrụ iche nke etinyere n'ọtụtụ ọkwa nke polyethylene terephthalate.

Anyị na-enye ụdịdị polyethylene terephthalate (PET) zuru oke maka nkwakọ ngwaahịa, ibufe na ịchekwa mmiri ọ drinkingụ ,ụ, mmiri ịnweta mmiri, ihe ọṅụṅụ carbonated, ihe ọ juiceụ ,ụ, nectars, nri ụmụaka, ngwaahịa mmiri ara ehi, biya, mmanya na-aba n'anya na ihe ọṅụṅụ na-aba n'anya ruo 40% abv, mmanụ oriri, Mayonezi, ketchup, sauces.

Na mgbakwunye na preforms ọkọlọtọ, anyị na-arụpụta preforms omenala ahaziri ka onye ahịa chọrọ.

Ka ịhọrọ nhọrọ nkwakọ ngwaahịa kacha mma maka mkpa gị, kpọtụrụ onye nnọchi anya ahịa ma ọ bụ ọkachamara nkwado teknụzụ. Ha ga-enyere gị aka ịme nhọrọ kwesịrị ekwesị dabere na akụrụngwa gị, mgbagwoju anya nke ụdị karama PET, yana ihe ndị ị chọrọ.

Pet preform dị na mpaghara mmanya, nri, ahụike na ịma mma, nlekọta ụlọ, na kemistri. Anyị na-enye ọtụtụ ụdị ọkọlọtọ PET preform na-aga n'ihu na-aga n'ihu, yana mmepe akọwapụtara.

N'ọchịchọ anyị na-etinye R-PET (emegharịrị) na ngwaahịa anyị, anyị na-arụkwa ọrụ na ihe ndị sitere n'okike n'ọdịnihu.