Valve for abrasive material
Abstract
A ball valve assembly for controlling the flow of abrasive particulates including an enlarged section at the bore inlet and an enlarged section at the bore outlet. A refractory ceramic annular deflector is positioned in each of the enlarged sections, substantially extending the useful life of the valve.
- Inventors:
-
- Turtle Creek, PA
- Issue Date:
- Research Org.:
- Westinghouse Electric Corporation
- OSTI Identifier:
- 864321
- Patent Number(s):
- 4346730
- Assignee:
- United States of America as represented by United States (Washington, DC)
- Patent Classifications (CPCs):
-
F - MECHANICAL ENGINEERING F16 - ENGINEERING ELEMENTS AND UNITS F16K - VALVES
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- DOE Contract Number:
- EF-77-C-01-1514
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- valve; abrasive; material; ball; assembly; controlling; flow; particulates; including; enlarged; section; bore; inlet; outlet; refractory; ceramic; annular; deflector; positioned; sections; substantially; extending; useful; life; useful life; abrasive material; valve assembly; refractory ceramic; bore outlet; bore inlet; ball valve; substantially extending; particulates including; enlarged section; abrasive particulate; /137/251/406/
Citation Formats
Gardner, Harold S. Valve for abrasive material. United States: N. p., 1982.
Web.
Gardner, Harold S. Valve for abrasive material. United States.
Gardner, Harold S. Fri .
"Valve for abrasive material". United States. https://www.osti.gov/servlets/purl/864321.
@article{osti_864321,
title = {Valve for abrasive material},
author = {Gardner, Harold S},
abstractNote = {A ball valve assembly for controlling the flow of abrasive particulates including an enlarged section at the bore inlet and an enlarged section at the bore outlet. A refractory ceramic annular deflector is positioned in each of the enlarged sections, substantially extending the useful life of the valve.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Fri Jan 01 00:00:00 EST 1982},
month = {Fri Jan 01 00:00:00 EST 1982}
}
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