Polyurethane buffer blocks muaj ntau yam zoo heev, nrog rau cov neeg kho tshuab muaj zog, zoo rwb thaiv tsev, tawg-pov thawj, corrosion kuj, kub tsis kam, txias tsis kam, roj kuj thiab laus kuj.Piv nrog rau cov roj hmab-hom, caij nplooj ntoos hlav-hom thiab hydraulic-hom buffers tam sim no siv nyob rau hauv peb lub teb chaws, polyurethane buffers tsis tsuas yog muaj kev ua tau zoo tshaj qhov tsis zoo, tab sis kuj muaj qhov tshwj xeeb me me, cov qauv yooj yim, tsis tshua muaj nqi, thiab yooj yim installation thiab txij nkawm.