Ultra high molecular kulemera polyethylene mauna
Kufotokozera mwachidule
Mphamvu yothyoka ya ulusi wa polyethylene wochuluka kwambiri wa maselo olemera kwambiri kuposa kasanu kuposa ulusi wamba wa nayiloni, ndipo imakhala ndi mawonekedwe apamwamba a modulus, elongation otsika, kukana kwa asidi, kukana kwa asidi, kukana kwa ultraviolet, kupanga ultra-high molecular weight polyethylene mauna kuti alowe m'malo mwa mauna atsopano apamwamba apamwamba. Mu chitukuko mofulumira za aquaculture lero, kopitilira muyeso-mkulu maselo kulemera polyethylene mauna ali ndi makhalidwe a kupewa kuipitsa, kuvala kukana, amphamvu misozi kukana, kulemera kuwala, kusinthasintha ndi yabwino ntchito, oyenera nsomba zazikulu za m'nyanja, m'nyanja zakuya Seine ndi ntchito zina m'nyanja nkhokwe, kupereka thandizo amphamvu kwa nyanja yakuya, kuswana kwakukulu, nyanja yaikulu.
Magwiridwe Athupi
Chitetezo chosavuta ku gulu la 14 typhoon, kuteteza zofuna za asodzi.
Mphamvu yothyoka ya mauna imatha kupitilira katatu kuposa mauna achikhalidwe a polyethylene, ndipo mphamvu yolimbana ndi mphepo ndi mafunde ndi yayikulu kuposa ya polyethylene ndi nayiloni.
Mphepo ndi mafunde zimakhala ndi mapindikidwe ang'onoang'ono komanso mawonekedwe okhazikika, kupewa mikwingwirima ya nsomba chifukwa cha imfa.
Lili ndi makhalidwe amphamvu kwambiri, kukana kuvala mwamphamvu ndi kutsutsa mwamphamvu misozi, ndipo kungapewe kuwonongeka kwa maukonde a nsomba.
asidi-alkali kukana, ultraviolet kukana ntchito ndi wamphamvu, kupanga ukonde ntchito mkombero yaitali utumiki.
Kachulukidwe ka 0.97g/cm3, ntchito yopepuka komanso mtengo wotsika wokonza.
Kuyerekeza kwa magwiridwe antchito
ry | UHMWPE mauna | Wamba polyethylene mauna |
Kulemera kwa netiweki | ✭✭✭ | ✭ |
Mphamvu za netiweki | Zoposa zaka 6 | Pafupifupi zaka 2.5 |
Moyo wapaintaneti | ✭✭✭ | ✭ |
Mitundu yosiyanasiyana ya nsomba | ✭✭✭ | ✭ |
Ubwino wa nsomba | Ubwino uli pafupi ndi zakutchire | General khalidwe |
Zithunzi: 1500D-3000D
Kanthu | Werengani dtex | Mphamvu Cn/dtex | Modulus Cn/dtex | Elongation% | |
Zithunzi za HDPE | 1500D | 1656 | 32.6 | 1369.55 | 2.70 |
| 1600D | 1768 | 34.2 | 1683.95 | 2.86 |
| 3000D | 3300 | 30.3 | 1345.18 | 2.95 |
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