5 miliyoni molecular kulemera UHMWPE ndodo
Kufotokozera:
The Ultra-high bar yopangidwa ndi kampani yathu imakhala ndi kukana kwabwino kwa kuvala, kukana kutentha kwapang'onopang'ono, kudzipaka mafuta, kusakhala ndi poizoni, kusamva madzi komanso kusamva mankhwala. Zokwera kwambiri zamakina. Imakhala ndi kukana kwambiri, kukana kupsinjika, kukana kutentha, kutsika kwamphamvu, kudzipaka mafuta, kukana kukana kwa dzimbiri, kukana kutopa, kunyowetsa phokoso, kukana kwamphamvu kwa nyukiliya Itha kulowa m'malo mwa chitsulo cha kaboni, chitsulo chosapanga dzimbiri, mkuwa ndi zida zina zopangira nsalu, kupanga mapepala, makina azakudya, zoyendera, chithandizo chamankhwala, migodi ya malasha, mafakitale amafuta ndi zina.
Zogulitsa zokhazikika:
| Diameter (mm) | 15-200 mm |
| Utali | 1000mm / chidutswa |
| Mtundu | zambiri zoyera ndi zakuda, mitundu ina ikhoza kusinthidwa malinga ndi makasitomala. |
| Katundu | akhoza makonda lawi retardant, antistatic, mkulu-mphamvu, mkulu kondomu ndi katundu zina |
UHMWPE Chiyambi:
Polyethylene yapamwamba kwambiri (UHMW-PE) imatanthawuza polyethylene yozungulira yomwe imakhala yolemera kwambiri kuposa 1.5 miliyoni. Chifukwa cha kulemera kwake kwa mamolekyulu (polyethylene wamba ndi 20,000 mpaka 300,000, UHMW-PE ili ndi magwiridwe antchito osayerekezeka poyerekeza ndi polyethylene wamba ndi mapulasitiki ena auinjiniya:
1) Kukaniza kwambiri kuvala, nthawi 4 kuposa nayiloni 66 ndi PTFE, nthawi 6 kuposa carbon steel, yabwino kwambiri pakati pa ma resin opangidwa panopa.
2) Mphamvu yamphamvu kwambiri, yomwe ndi 2 nthawi ya polycarbonate ndi nthawi 5 ya ABS, ndipo imatha kukhala yolimba kwambiri pa kutentha kwa nayitrogeni wamadzimadzi (-196 ℃).
3) Katundu wabwino wodzitchinjiriza, katundu wake wodzitchinjiriza ndi wofanana ndi wa PTFE, ndipo friction coefficient ndi 0.07-0.11 yokha; ndi 1/4-1/3 yokha ya chitsulo chosakanikirana chachitsulo.
4) Mtengo wamayamwidwe amphamvu ndiwokwera kwambiri pakati pa mapulasitiki onse, ndipo mphamvu yochepetsera phokoso ndiyabwino kwambiri.
5) Ili ndi kukhazikika kwamphamvu kwamankhwala ndipo imatha kukana zofalitsa zowononga zosiyanasiyana komanso media organic mkati mwa kutentha kwina ndi ndende.
6) Kuthekera kwamphamvu kotsutsana ndi kumamatira, kwachiwiri kwa "Plastic King" PTFE.
7) Zaukhondo kwathunthu komanso zopanda poizoni, zitha kugwiritsidwa ntchito pokhudzana ndi chakudya ndi mankhwala.
8) Kachulukidwe ndi kakang'ono kwambiri pakati pa mapulasitiki onse a engineering, 56% yopepuka kuposa PTFE ndi 22% yopepuka kuposa polycarbonate; kachulukidwe ndi 1/8 yachitsulo, ndi zina zotero.
Chifukwa cha magwiridwe antchito apamwambawa, UHMW-PE imatchedwa "pulasitiki yodabwitsa" ndi mayiko aku Europe ndi America ndipo yayamikiridwa komanso kugwiritsidwa ntchito kwambiri m'mafakitale ambiri.
