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
11th edition, February 2023. Supersedes the tenth edition, October 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.
200 Massachusetts Avenue NW
Suite 1100
Washington, DC
API
USA
Website: www.api.org
Tel: +1 202 682-8000
