Ngwaahịa
Ihe nkiri mkpuchi aluminom nke na-eguzogide mmiri ọkụ
Okwu Mmalite Ngwaahịa:
Ihe nkiri a nwere oyi akwa ntọala pụrụ iche nke e ji mmiri kpuchie, na-enye ihe mkpuchi ahụ ihe ndị na-eguzogide mmiri. Ọ dị mma maka pasteurization, na-enye ezigbo iguzogide okpomọkụ, ma na-egosi arụmọrụ mmiri, ikuku oxygen, na ihe mgbochi ìhè dị elu.
Ngwa Ngwaahịa:
A na-eji ya eme ihe n'ọtụtụ ebe n'ime nkwakọ ngwaahịa nri esi nri ma sie ya.
Nhazi usoro:
PITA / Mkpuchi / Aluminom oyi akwa
Nkọwapụta:
- Ọkpụrụkpụ ihe dị n'okpuru ala: 6–80 μm
- Obosara na Nha: A pụrụ ịhazi ya dabere na ihe ndị ahịa chọrọ.
Njirimara Ndị A Na-ahụkarị:
| Ihe Nnwale | Usoro Nnwale | Ngalaba | VMPET-JQ010 | VMPET-JQ011 |
| Ọkpụrụkpụ ihe dị na ntọala | GB/T 6672 | μm | 12 | 12 |
| Ọkpụrụkpụ mkpuchi Aluminom | GB/T 15717 | nke | ≥2.0 | ≥2.2 |
| Njupụta | GB/T 1033.1 | g/cm³ | 1.4 | 1.4 |
| Nrapado nke Aluminom Lay | Usoro Ule EAA | N/15mm | ≥2.0 | ≥3.0 |
| Mgbatị Mmiri Mmiri (Ihu Aluminom A kpuchiri) | GB/T 14216 | mN/m | ≥48 | ≥48 |
| Mgbatị Mmiri (Ebe A Na-ekpuchighị Aluminom) | GB/T 14216 | mN/m | ≥40 | ≥40 |
| Ike Nrụgide (MD Ogologo) | GB/T 1040.3 | MPa | ≥170 | ≥170 |
| Ike nrụgide (Tọgharị TD) | GB/T 1040.3 | MPa | ≥170 | ≥170 |
| Ogologo oge na ezumike (MD ogologo oge) | GB/T 1040.3 | % | ≤200 | ≤200 |
| Ogologo oge na ezumike (Transverse TD) | GB/T 1040.3 | % | ≤200 | ≤200 |
| Ọnụego Nzipu Uzu Mmiri (WVTR) | ASTM F-1249 | g/(m²·24h) | ≤1.0 | ≤0.8 |
| Ọnụego Nnyefe Oxygen (OTR) | ASTM D-3985 | cm³/(m²·24h·0.1MPa) | ≤1.0 | ≤0.5 |