Herenga PET Kounga-Teitei mō ngā Utaina Haumaru
He tino kaha, he tino pakari hoki te whitiki JahooPak PET (Polyester), he mea tino pai mō te tākai, te whakatakoto papa, me te pupuri i ngā kawenga taumaha. He rerekē ki te whitiki maitai, PP rānei tuku iho, he māmā te PET, he ātete ki te waikura, ā, he pai hoki mō te taiao. Nā te kaha kume teitei me te whakaora roa pai, ka noho pūmau tō utanga i te wā e kawe ana. He pai mō ngā ahumahi pēnei i te kawe waka, te hanga, me te whare putunga.
Te Here Here PET – Ngā Whakatakotoranga Hangarau
1. Rauemi:
- Polyester (PET) – He kaha kume teitei, he roa te mau, ā, ka taea te hangarua.
2. Ngā Āhuatanga Matua:
- Te kaha whati teitei me te whakaora whakaroa
- Ātete ki te UV, te makuku, me ngā matū
- He mama, he kaha ake i te whitiki PP (Polypropylene)
- Ngā taha maeneene hei ārai i te kino o te hua
- Pānga mahara iti (ātete ki te piko)
- Ka mahi tahi me ngā taputapu ā-ringa me ngā mīhini here aunoa
3. Ngā Rahi Paerewa (Whānui x Matotoru):
| Whānui (mm) | Matotoru (mm) | Kaha Pakaru (kN) | Te Toronga i te Wā Whati (%) |
|---|---|---|---|
| 9.5 | 0.50 – 0.80 | 2.0 – 4.5 kN | 10 – 15% |
| 12 | 0.60 – 1.00 | 3.0 – 6.0 kN | 10 – 15% |
| 15 | 0.70 – 1.20 | 4.0 – 8.0 kN | 10 – 15% |
| 19 | 0.80 – 1.50 | 6.0 – 12.0 kN | 10 – 15% |
| 25 | 1.00 – 2.00 | 8.0 – 20.0 kN | 10 – 15% |
(Tuhipoka: Kei te wātea ngā rahi ritenga ina tonoa.)
4. Ātete ki te pāmahana:
- Awhe Whakahaere: -40°C ki te +80°C (-40°F ki te +176°F)
- Ka mau tonu te ngāwari i ngā āhuatanga makariri, ā, ka ātete ki te hurihanga o te āhua i te wera.
5. Whakataurite i te Kaha Kume:
- Te here PET: 2.0 – 20.0 kN (kei te rahi)
- Whitiki PP: 1.0 – 5.0 kN
- Whitiki Rino: 10.0 – 30.0 kN (engari he taumaha ake, ā, he ngāwari ki te waikura)
6. Ngā tono e taunakitia ana:
✔ Te whakakotahi me te whakakotahi i ngā papa
✔ Te whakapūmau i ngā kawenga taumaha (hanga, pereki, konganuku)
✔ Te whakahaere i ngā taonga me te whare putunga
✔ Tākai kaweake (ātete ki te makuku)
✔ Te hangarua me te whakakīkī para
7. Ngā Kōwhiringa Tākai:
- Te roa o te koiri: 500m, 1000m, ngā roa ritenga rānei
- Taumaha o te pōkai/rōra: 5kg, 10kg, 20kg, me ētahi atu.
- Tae: Paerewa (pango, kakariki, mārama) tae ritenga rānei
8. Hototahi:
- Ngā Utauta: Ngā mīhini whakapūmau ā-ringa, ngā mīhini hiri, me ngā mīhini here aunoa
- Hiri: Hototahi ki ngā hiri motuhake-PET (ngā topenga, ngā hiri waku rānei)
9. Ngā Tiwhikete (mēnā e tika ana):
- E tutuki ana i te ISO 9001, RoHS, REACH
- Ka taea te hangarua me te pai ki te taiao
He aha i whiriwhiri ai i te whitiki PET kaua ki te whitiki PP, ki te whitiki maitai rānei?
✅ Kaha ake i te PP – He kaha kume teitei ake mō ngā kawenga taumaha.
✅ Mama ake i te maitai – Ka whakaiti i ngā utu tuku.
✅ Kāore he waikura, he waikura rānei – He pai mō ngā taiao makuku, haukū rānei.
✅ He pai mō te taiao – ka taea te hangarua 100%, he iti ake te tapuwae waro.
