... pieces/ week, but urgent order is acceptableCertificate: ISO, SGS Dunone UHMWPE Conveyor idler is a patented product, and ... self-lubrication, impact absorbing properties and the highest resistance to abrasion, impact, chemicals of any thermoplastics polymer. The ... termsDetailed conveyor roller idler feature:1,Abrasion resistance and long life. 2,Impact resistance and Impact energy absorbing.3,Effective ...