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API STD 622:2018

API STD 622:2018

Type Testing of Process Valve Packing for Fugitive Emissions, Third Edition

American Petroleum Institute

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Abstract

This standard specifies the requirements for comparative testing of valve stem packing for process applications where fugitive emissions are a consideration.

General Product Information

Document Type Standard
Status Current
Publisher American Petroleum Institute
ProductNote This product is unavailable in Cuba, Iran, North Korea, Syria
Supersedes
  • API 622 : 2011

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