HDPE PE100 chitoliro kalasi
Zambiri zamalonda
Polyethylene yapamwamba kwambiri (HDPE) 100S ndi yabwino kwa chitoliro cha PE100 chifukwa osati kukhazikika kwake komanso phindu lake lachuma liyenera kuganiziridwa posankha kuika chitoliro.
Chifukwa chiyani kusankha HDPE 100S chitoliro kalasi?
1.Kuchokera ku ntchito yofananitsa, kugwirizana kuli kotetezeka kwambiri, chifukwa kwenikweni kudzatenga njira yotentha yosungunuka, kotero padzakhala vuto laling'ono la madzi olowa.
2. Komanso, kukana kwa kutentha kwapansi ndi kutentha kwakukulu kwa nkhaniyi kulinso koyenera, komwe kungagwiritsidwe ntchito mkati mwa minus 60 madigiri mpaka 60 madigiri.Ndipo mankhwala okwiriridwa mu nthaka, mu nthaka, samakhudza izo.Ndipo chifukwa cha insulator, kotero si kophweka zimachitika electrochemical dzimbiri mavuto.
3. Mtundu uwu wa kukana kukalamba kwa chitoliro ndi wabwino, moyo wautumiki ukhoza kufika zaka zoposa 50.Ngakhale ndi malo ovuta, mphepo, mvula ndi dzuwa sizidzawonongeka.Pomanga, imakhala yopepuka kuposa chitoliro cha malata, kotero imakhala yosavuta kuigwira komanso yosavuta kuyiyika.Mtengo wa kukhazikitsa umachepetsedwa kwambiri, ndipo kukhazikitsa kungatengedwe m'njira zosiyanasiyana, monga kubowola kapena kuwotcherera, kusungunuka kotentha.
Kufotokozera
| Producter kodi | HDPE 100S | |
| Katundu | Malire | Zotsatira |
| Kuchulukana, g/cm3 | 0.947-0.951 | 0.950 |
| Kusungunuka kwa madzi (190°C/5.00kg) g/10 min | 0.20-0.26 | 0.23 |
| Kupanikizika kwapang'onopang'ono,Mpa ≥ | 20.0 | 23.3 |
| Kupanikizika Kwambiri Pakupuma,% ≥ | 500 | 731 |
| Charpy Notched Impact Mphamvu (23 ℃), KJ/㎡ ≥ | 23 | 31 |
| Nthawi ya oxidation induction (210 ℃,Al), min ≥ | 40 | 65 |
| zinthu zosakhazikika, mg/kg ≤ | 300 | 208 |
