
Indandatho yeqhwa inezici ezifana nevolumu ephezulu yamahhala, ukwehla kwengcindezi ephansi, ukuphakama kweyunithi yokudlulisa isisindo okuphansi, indawo ephezulu yokukhukhula, ukuthintana kwegesi noketshezi okufanayo, amandla adonsela phansi amancane, ukusebenza kahle kokudlulisa isisindo okuphezulu nokunye, kanye nokushisa kokusetshenziswa kwabezindaba kusuka ku-60 kuya ku-150. Ngenxa yalezi zizathu isetshenziswa kabanzi emibhoshongweni yokupakisha embonini kaphethiloli, embonini yamakhemikhali, embonini ye-alkali-Chloride, embonini yegesi yamalahle kanye nokuvikelwa kwemvelo, njll.
1. inesilinganiso esikhulu se-pore, ukumelana nokushisa,
2. ukumelana nokugqwala kwamakhemikhali, ukwehla kwengcindezi kanye neyunithi yokudlulisa isisindo ephansi kakhulu,
3. iphuzu liphezulu, ukuthintana koketshezi oluphumayo ngokugcwele, ingxenye encane yokusebenza kahle kokudlulisa isisindo, izici eziphakeme.
Izinzuzo: Ekusetshenzisweni kwezinga lokushisa eliphakathi elihlukahlukene lama-degree Celsius angama-60-150, elisetshenziswa kabanzi kumafutha, embonini yamakhemikhali, kuma-alkali, kumagesi, ekuvikelweni kwemvelo, njll.
| Igama | uhlobo | Ubukhulu | Indawo engaphezulu | Isilinganiso esingenalutho | Ubuningi obukhulu | Ubuningi obukhulu | Isici sokupakisha esomile |
| Φ | D×H×THK | α | ε% | n | i-γp | α/ε3 | |
| mm | mm | m2/m3 | m3/m3 | ama-pcs/ m3 | kg/m3 | m-1 | |
| Indandatho yeqhwa yepulasitiki | Φ95 | 95×34×1.5 | 138 | 97 | 4900 | 49 | 142
|
| Impahla/Izinto Eziphathekayo | PE | PP | I-RPP | I-PVC | I-CPVC | I-PVDF |
| Ubuningi g/cm3 | 0.94-0.96 | 0.89-0.91 | 0.93-0.94 | 1.32-1.44 | 1.50-1.54 | 1.75-1.78 |
| Izinga lokushisa lesicelo | 90 | ≤100 | ≤120 | ≤60 | ≤90 | ≤150 |
| Ukumelana nokugqwala kwamakhemikhali | kuhle | kuhle | kuhle | kuhle | kuhle | kuhle |
| Uhlobo Lwephakheji | Umthamo Womthwalo Wesitsha | Isikhathi sokuthumela | Umshwalense Wekhwalithi | Imigomo Yokukhokha | ||
| 20 GP | 40 GP | Indlu Enkulu engu-40 | ||||
| Isikhwama samathani | 20-24 m3 | 40 m3 | 48 m3 | Zingakapheli izinsuku ezingu-3-10 | I-Chinese National Standard inikeza isiqinisekiso sekhwalithi njengoba kuceliwe. | I-T/T, i-L/C, i-Paypal, i-West Union |
| Isikhwama sepulasitiki | 25 m3 | 54 m3 | 68 m3 | |||
| Ibhokisi lephepha | 20 m3 | 40 m3 | 40 m3 | |||