Litlhaloso tsa Lebanta la Thapo la PET (Polyester) lia fapana ho latela ts'ebeliso (sephutheloana se bobebe, se mahareng, kapa se boima). Ka tlase ke liparamente tsa bohlokoa tsa tekheniki le litlhaloso tse tloaelehileng:
1. Thepa le Matlotlo
- Thepa: Polyethylene Terephthalate (PET)
- Ho lelefatsa: 2% – 3% (ho otlolla ho tlase, ho loketse ho tsitsisa mojaro)
- Matla a ho Thaoha: 300 MPa – 800 MPa (maemong a mang e matla ho feta PP le thapo ea tšepe)
- Mocheso o Sebetsang: -40°C ho isa ho +85°C (ha e kenelle mochesong, e loketse maemo a thata)
- Ho Hanela UV: E ntle haholo (e loketse polokelo ea kantle)
- Khanyetso ea Mongobo: Ha e kenelle metsi, ha e ruse kapa ha e senyehe
- E ka sebelisoa hape: E mosa tikolohong, e ka sebelisoa hape
2. Boholo bo Tloaelehileng (Bophara le Botenya)
| Bophara (mm/inch) | Botenya (mm) | Matla a ho Roba (kN) | Tšebeliso e Tloaelehileng |
|---|---|---|---|
| 9 mm (3/8″) | 0.6 – 0.8 mm | 2.5 – 4.0 kN | Sephutheloana se bobebe, mabokose |
| 12 mm (1/2″) | 0.7 – 1.0 mm | 3.5 – 6.0 kN | Ho kopanya mesebetsi e mahareng |
| 15 mm (5/8″) | 0.8 – 1.2 mm | 5.0 – 8.0 kN | Lipalete tse boima, litene |
| 19 mm (3/4″) | 1.0 – 1.5 mm | 7.0 – 12.0 kN | Likhoele tsa tšepe, patsi, kaho |
| 25 mm (1″) | 1.2 – 1.8 mm | 10.0 – 20.0 kN | Mejaro e boima haholo |
3. Likhetho tsa 'Mala
- Maemo a Tloaelehileng: Botsho, Botala, Bosweu, Bo bonaletsang
- E ikgethileng: E fumaneha ka mebala e fapaneng (mohlala, e putsoa, e kgubedu, e tshehla) bakeng sa ho ngola khoutu kapa ho etsa letshwao la kgwebo
4. Bolelele ba ho Paka le ho Rola
- Bolelele ba Moqolo: Hangata 500m, 1000m, kapa bolelele bo ikhethileng
- Bophara ba mantlha: 200mm, 300mm (e tloaelehileng)
- Boima ka Moqolo: Ho itshetlehile ka bophara le botenya (mohlala, 12mm x 1000m ≈ 8-12 kg)
5. Mekhoa ea ho Kopanya
- Lisebelisoa tsa ho Tiisa: Ho kopanya mocheso (ho atileng haholo), litiiso tsa tšepe kapa tsa polasetiki, liloko tsa lithupa
- Lisebelisoa tse lumellanang: Li-tensioner tsa letsoho, lisebelisoa tsa ho tlama ka pneumatic, mechini e iketsang
6. Melemo ea Bohlokoa khahlanong le Mefuta e Meng ea Thapo
| Tšobotsi | Tlamo ea Liphoofolo tse Ruuoang | Lesela la PP | Tšepe ea ho Tlama |
|---|---|---|---|
| Matla | E Phahameng (300-800 MPa) | Bohareng (200-400 MPa) | E Phahameng Haholo (600-1000 MPa) |
| Ho lelefatsa | Tlase (2-3%) | Holimo (10-25%) | Tlase Haholo (<1%) |
| Boima ba 'mele | Leseli | E bobebe haholo | Boima |
| Ho senyeha | No | No | E (mafome) |
| Litšenyehelo | E itekanetseng | Tlase | Holimo |
7. Likopo tse Tloaelehileng
✔ Thepa le Thomello (ho tiisa lebokose, ho kopanya lipalete)
✔ Kaho (litene, mapolanka, marako a kaho)
✔ Liindasteri tsa Tšepe le Pampiri (likhoele tsa tšepe, meqolo ea pampiri)
✔ Temo (li-bale tsa joang, mekotla ea manyolo)
✔ Sephutheloana sa ho Romela kantle ho naha (se hanela mongobo, se tšoarella)













