Introducing the developing and features of abrasive belt grinding,basic structure of abrasive belt grinding unit and application in valve production,and putting forward points for attention.

 
  • 介绍了砂带磨削的发展及其特点,阐述了砂带磨削装置的基本构造及在阀门生产中的应用,并提出了应注意的事项。
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