
Cov khoom ntim khoom no yog ua los ntawm cov khoom siv polypropylene, uas muab faib ua ob txheej sab hauv thiab sab nraud, sab nraud yog lub pob ntses zoo li lub vas, thiab sab hauv yog lub pob tig. Nws feem ntau ua haujlwm ua tus nqa biofilm thiab muaj lub luag haujlwm ntawm kev khaws cov khoom seem. Nws muaj cov khoom siv bio-adhesion muaj zog, thaj chaw loj, porosity siab, tshuaj lom neeg zoo thiab ruaj khov, ruaj khov, tsis muaj cov tshuaj lom neeg, tsis muaj kev puas tsuaj thib ob. Kev ua qias tuaj, kev tiv thaiv UV, tiv thaiv kev laus, muaj zog hydrophilic, thiab lwm yam, thaum siv, cov kab mob me me yooj yim tsim, yooj yim hloov, tiv thaiv acid thiab alkali, tiv thaiv kev laus, tsis cuam tshuam los ntawm dej ntws, lub neej ntev, tsawg dua cov sludge seem, yooj yim rau nruab.
1. Thaj chaw loj tshwj xeeb, qhov poriness siab
2. Muaj peev xwm ua kom muaj kev sib txuas ntawm lub cev
3. Kev ua kom dej noo zoo
4. Kev ua haujlwm ruaj khov thiab tshuaj lom neeg
5. Cov khoom tsis muaj teeb meem, tsis muaj kev ua qias tuaj thib ob
6. Lub neej ua haujlwm ntev, kev tiv thaiv los ntawm ultraviolet ray, kev tiv thaiv kev laus
| Loj | Qhov hnyav | Feem pua | Cov Coefficient ntawm kev ntim khoom | Cov Lus Cim |
| 150 hli | 100g | 0.96 | 560 n/m3 | Txhua lub pob muaj ib daim polyethylene uas muaj zog heev lossis ib txoj hlua khi ua ke sab hauv. |
| 120 hli | 20-25g | 0.93 | 1000 n/m3 | |
| 80 hli | 17-18g | 0.93 | 2000 n/m3 |
| 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 | |||