ASME B16.47 : 2020
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Large Diameter Steel Flanges NPS 26 Through NPS 60 Metric/Inch Standard
Available format(s)
PDF
Language(s)
English
Published date
29-01-2021
Publisher
Superseded date
04-07-2025
Superseded by
$261.13
Including GST where applicable
This Standard covers pressure–temperature ratings, materials, dimensions, tolerances, marking, and testing for pipe flanges in sizes NPS 26 through NPS 60.
| Committee |
B16
|
| DocumentType |
Standard
|
| ISBN |
9780791873816
|
| Pages |
137
|
| PublisherName |
American Society of Mechanical Engineers
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| ANSI/AWWA C530:2022 | Pilot-Operated Control Valves |
| API STD 537:2024 | Flare Details for Petroleum, Petrochemical, and Natural Gas Industries |
| MSS SP-9:2024 | Spot Facing for Bronze, Iron, and Steel Flanges |
| ANSI/AWWA C520:2024 | Knife Gate Valves, Sizes 2 In. (50 mm) Through 96 In. (2,400 mm) |
| NFPA 54/ANSI Z223.1:2024 | National Fuel Gas Code |
| ANSI/AWWA C522:2022 | Rotary Cone Valves, 6 In. Through 60 In. (150 mm Through 1,500 mm) |
| ASTM A 540/A540M : 2010 : REV A | Standard Specification for Alloy-Steel Bolting for Special Applications |
| ASME B16.5 : 2009 | PIPE FLANGES AND FLANGED FITTINGS: NPS 1/2 THROUGH NPS 24 METRIC/INCH STANDARD |
| ASTM A 240/A240M : 2010 : REV B | Standard Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications |
| ASTM A 193/A193M : 2010 : REV A | Standard Specification for Alloy-Steel and Stainless Steel Bolting for High Temperature or High Pressure Service and Other Special Purpose Applications |
| ASTM A 350/A350M : 2010 | Standard Specification for Carbon and Low-Alloy Steel Forgings, Requiring Notch Toughness Testing for Piping Components |
| ASTM A 354 : 2007 | Standard Specification for Quenched and Tempered Alloy Steel Bolts, Studs, and Other Externally Threaded Fasteners |
| ASTM A 105/A105M : 2010 : REV A | Standard Specification for Carbon Steel Forgings for Piping Applications |
| ISO 9004:2009 | Managing for the sustained success of an organization — A quality management approach |
| ASTM A 194/A194M : 2010 : REV A | : Standard Specification for Carbon and Alloy Steel Nuts for Bolts for High Pressure or High Temperature Service, or Both |
| ASTM A 182/A182M : 2010 : REV A | Standard Specification for Forged or Rolled Alloy and Stainless Steel Pipe Flanges, Forged Fittings, and Valves and Parts for High-Temperature Service |
| ASTM A 320/A320M : 2010 : REV A | Standard Specification for Alloy-Steel and Stainless Steel Bolting for Low-Temperature Service |
| ASME B16.34 : 2017 | VALVES - FLANGED, THREADED, AND WELDING END |
| ASTM A 307 : 2010 | Standard Specification for Carbon Steel Bolts and Studs, 60 000 PSI Tensile Strength |
| ASTM A 387/A387M : 2010 | Standard Specification for Pressure Vessel Plates, Alloy Steel, Chromium-Molybdenum |
| ISO 9000:2000 | Quality management systems — Fundamentals and vocabulary |
| ISO 9001:2000 | Quality management systems — Requirements |
| ASTM A 453/A453M : 2010 | Standard Specification for High-Temperature Bolting, with Expansion Coefficients Comparable to Austenitic Stainless Steels |
| ASME B31.3:2020 | Process Piping |
| ASTM A 449 : 2010 | Standard Specification for Hex Cap Screws, Bolts and Studs, Steel, Heat Treated, 120/105/90 ksi Minimum Tensile Strength, General Use |
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