Chotsukira cha PU cha Aluminium core ndi chotsukira chopangidwa ndi chotsukira cha aluminiyamu ndi gudumu la polyurethane. Chili ndi zinthu zotsatirazi:
1. Zipangizo za polyurethane zimakhala ndi kukana kukalamba komanso dzimbiri ndipo zimatha kukana kuwonongeka kwa mankhwala.
2. Chimake cha aluminiyamu chili ndi mphamvu komanso kulimba kwambiri ndipo chimatha kupirira kulemera ndi kupanikizika kwakukulu.
3. Ma PU casters okhala ndi aluminiyamu cores ali ndi kusinthasintha kwabwino komanso magwiridwe antchito ochepetsa kugwedezeka, zomwe zimachepetsa kuwonongeka ndi phokoso pansi.
Ma casters a PU a aluminiyamu angagwiritsidwe ntchito pazochitika izi:
1. Mizere yopangira mafakitale: Ma aluminiyamu a PU opangidwa ndi aluminiyamu ali ndi mphamvu zoteteza ku kuwonongeka ndi dzimbiri ndipo ndi oyenera kugwiritsa ntchito zida zonyamulira pamizere yopangira mafakitale.
2. Kuyendera kwa zinthu: ma casters a aluminiyamu a PU okhala ndi mphamvu yabwino yonyamula katundu komanso magwiridwe antchito ochepetsa kugwedezeka, oyenera zida zoyendera zinthu.
3. Zipangizo zachipatala: Ma aluminiyamu opangidwa ndi PU ali ndi mphamvu yolimbana ndi dzimbiri komanso mphamvu yoyamwa ma shock, oyenera kusuntha zida pazipangizo zachipatala.
4. Zipangizo zosungira: Ma aluminiyamu a PU opangidwa ndi aluminiyamu ali ndi mphamvu yabwino yonyamula katundu komanso kukana kuwonongeka, oyenera kusuntha ziwalo pazipangizo zosungiramo katundu.
Nthawi yotumizira: Meyi-07-2023
