Potential overstress of shafts on Fisher series 9200 butterfly valves with expandable T rings.

Bibliographic Details
Format:	Government Document eBook
Language:	English
Published:	Washington, D.C. : United States Nuclear Regulatory Commission, Office of Inspection and Enforcement, 1981.
Series:	Information notice ; 81-14.
Subjects:	Nuclear power plants > Piping > Valves. Butterfly valves. Fisher Controls (firm)
Online Access:	https://purl.fdlp.gov/GPO/gpo130161

Available Online