Standard 598 Valve inspection and testing
Publication Year
2023
Document Status
Current
Abstract
Specifies inspection, examination, supplementary examinations, and pressure test requirements for resilient-seated, nonmetallic-seated, and metal-to-metal-seated valves of the gate, globe, plug, ball, check, and butterfly types.
Document History
Supersedes the 10th edition, 2016.
Publisher Information
American Petroleum Institute
The API is a US trade association representing all aspects of the oil and natural gas industry, from large integrated companies to exploration and production, refining, marketing, pipeline and marine businesses, and service and supply firms.
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API
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