Qhov tseem ceeb tshaj feature yog kom tus caster polyurethane siab elasticity nyob rau hauv lub ntau yam ntawm hardness, thiab ib co zoo heev txhua yam dag lub zog, roj kuj thiab ozone kuj, zoo uas tsis muaj kub zog.

Polyurethane caster loj tib yam load peev xwm ntawm 6 mus rau 7 lub sij hawm cov roj hmab log tsheb uas muaj peev xwm ua tau ib tug tas mus tsim txoj kev thiab automation, ua nyob rau hauv qhuav thiab siv heev me ntsis pov tseg, thiab tseem ceeb tshaj mas, tus pov tseg log cev ib feem yuav siv rau lwm cov polyurethane khoom, yuav tsis ua rau ib puag ncig muaj kuab paug thiab nws tsim txoj kev yog yooj yim-- kua casting molding, casting log yog ib tug tshiab hom tsis muaj qaum, uas yog hu ua lub xyoo pua 21st ntsuab log tsheb, polyurethane log, yuav rau yav tom ntej txoj kev loj hlob ntawm mainstream log, lub log kev lag luam muaj ib tug broad daim ntawv thov zeem muag.