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arrow Application of New Polyurethane Rubber covered Roll

Datetime:2019-01-04 11:04:36  

LI Yantian 

(Zibo Yinshilai Textile Co.,Ltd.,Shandong Zibo,255213)

Abstract  Application of new polyurethane rubber covered roll was discussed.Using method and yarn quality of new polyurethane rubbercovered roll and butadieneacrylonitrile rubbercovered roll were compared.Advantages of polyurethane rubber covered roll in the regrinding cycle,cradle pressure and energy consumption,as well as  effect of rubber covered roll grinding and polishing time to yarn quality.It is considered that with application of highquality spinning accessories and new technology products,spinning quality is significantly improved and production cost is reduced.It has a higher cost performance.