API SPEC 20C:2020
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Closed Die Forgings for Use in the Petroleum and Natural Gas Industry
Hardcopy , PDF
English, Chinese
30-04-2020
11-02-2025
This API specification identifies requirements for the forging manufacturer qualification, production, marking and documentation of closed die forgings for use in the petroleum and natural gas industries when referenced by an applicable equipment standard or otherwise specified as a requirement for conformance.
| DocumentType |
Standard
|
| Pages |
35
|
| ProductNote |
This product is unavailable in Cuba, Iran, North Korea, Syria
|
| PublisherName |
American Petroleum Institute
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| API SPEC 17D:2021 INC ERR 1:2021 | Specification for Subsea Wellhead and Tree Equipment |
| API SPEC 6DSS:2017 INC ERR 1:2018 | Specification for Subsea Pipeline Valves |
| API SPEC 6D:2021 INC ERR 1:2021 | Specification for Valves |
| API SPEC 6DSS:2017 INC ERR 3:2022 | Specification for Subsea Pipeline Valves |
| API SPEC 6D:2014 INC ERR 10:2021 | Specification for Pipeline and Piping Valves |
| API SPEC 17D:2021 | |
| API SPEC 6D:2021 | Specification for Valves |
| API RP 17A:2022 | Design and Operation of Subsea Production Systems-General Requirements and Recommendations, Sixth Edition |
| ISO 10474:2013 | Steel and steel products — Inspection documents |
| EN 10204:2004 | Metallic products - Types of inspection documents |
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