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U.S. Department of Energy
Office of Scientific and Technical Information

Std 598, valve inspection and testing, sixth edition, September 1990

Book ·
OSTI ID:5383488
This book covers inspection, supplementary examination, and pressure test requirements for both resilient-seated and metal-to-metal-seated gate, globe, plug, ball, check, and butterfly valves for the petroleum refinery service. The inspection requirements pertain to inspection by the purchaser and to any supplementary examinations the purchaser may require at the valve manufacturer's plant. The testing requirements cover both required and optional pressure tests by the valve manufacturer at his plant.
OSTI ID:
5383488
Country of Publication:
United States
Language:
English