Valve body inner wall polishing device

The invention discloses a valve body inner wall polishing device. The valve body inner wall polishing device comprises a supporting rod, protruding blocks are uniformly arranged on the outer wall of the supporting rod, and the outer wall of the supporting rod is sleeved with a plurality of grinding...

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Bibliographic Details
Main Author YUAN DAOHUA
Format Patent
LanguageEnglish
Published 10.02.2016
Subjects
DRESSING OR CONDITIONING OF ABRADING SURFACES
FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
GRINDING
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING
PERFORMING OPERATIONS
POLISHING
TRANSPORTING
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Summary:The invention discloses a valve body inner wall polishing device. The valve body inner wall polishing device comprises a supporting rod, protruding blocks are uniformly arranged on the outer wall of the supporting rod, and the outer wall of the supporting rod is sleeved with a plurality of grinding units in the longitudinal direction. The valve body inner wall polishing device is simple in structural design, convenient to use, adaptable to the complex condition of the inner wall of a valve body through a retractable design, stable in polishing quality and high in producing efficiency, and manpower and material resources are saved.
Bibliography:Application Number: CN20151727003