API STD 677:2021
Current
Current
The latest, up-to-date edition.
General-purpose, Extruder, and Epicyclic Gear Units for Petroleum, Chemical, and Gas Industry Services
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
13-09-2021
Publisher
This standard covers the minimum requirements for general-purpose, enclosed single and multistage gear units incorporating parallel shaft spur, and helical gears for use in the petroleum, chemical, and gas industry services
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