Standard

API SPEC 6D

Revised

Note: This standard has a new edition: API SPEC 6D

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Abstract

General This specification defines the requirements for the design, manufacturing, assembly, testing, and documentation of ball, check, gate, and plug valves for application in pipeline and piping systems for the petroleum and natural gas industries. This specification is not applicable to subsea pipeline valves, as they are covered by a separate specification, API 6DSS. This specification is not applicable to valves for pressure ratings exceeding Class 2500. If product is supplied bearing the API Monogram and manufactured at a facility licensed by API, the requirements of Annex A applies. Annexes B, C, D, E, F, G, H, I, J, K, L, M, N, and O are annexes that are used in order listed.

Document information

  • Standard from API_AC
  • Published:
  • Version: 0
  • Document type: IS
  • Additional information
    • TWENTY-FOURTH EDITION; ERTA 1: October 2014, ERTA 2: December 2014; ERTA 3: February 2015; ERTA 4: June 2015; ERTA 5: July 2015; ADDENDUM 1: March 2015