
Heilex Nplhaib tseem hu ua lub nplhaib Raschig yas. Qhov sib cuag ntawm cov roj-kua dej zoo li nthwv dej nthuav dav thaj chaw sib cuag ntawm cov kua thiab tseem txhim kho qhov ua tau zoo ntawm cov roj-kua dej ntws. Tsis tas li ntawd, cov qauv ntsug ntawm lub khob hliav qab tuaj yeem txo qhov ntim khoom, cov dej ntws ntawm phab ntsa thiab kev faib tsis sib xws ntawm lub pej thuam.
| Loj mm | Thaj Chaw Nto m²/m³ | Feem Tsis Muaj Dab Tsi % | Tus lej sib tshooj PCS/m³ | Qhov Hnyav Sib Tov Kg/m³ |
| 50 × 50 | 107 | 0.93 | 10700 | 42 |
| 76 × 76 | 75 | 0.94 | 3100 | 38 |
| 100 × 100 | 55 | 0.95 | 1350 xyoo | 37 |
| Khoom / Khoom Siv | PE | PP | RPP | PVC | CPVC | PVDF |
| Qhov ceev 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 |
| Daim ntawv thov kub | 90 | ≤100 | ≤120 | ≤60 | ≤90 | ≤150 |
| Kev tiv thaiv xeb tshuaj lom neeg | zoo | zoo | zoo | zoo | zoo | zoo |
| Hom Pob Khoom | Lub peev xwm thauj khoom ntawm lub thawv | Lub sijhawm xa khoom | Kev Pov Hwm Zoo | Cov nqe lus them nqi | ||
| 20 GP | 40 GP | 40 Lub Chaw Haujlwm Loj | ||||
| Lub hnab tuj | 20-24 m3 | 40 m3 | 48 m3 | Hauv 3-10 hnub | Suav Teb Chaws Tus Txheej Txheem Muab kev ruaj ntseg zoo raws li qhov kev thov. | T/T, L/C, Paypal, West Union |
| Lub hnab yas | 25 m3 | 54 m3 | 68 m3 | |||
| Lub thawv ntawv | 20 m3 | 40 m3 | 40 m3 | |||