MSS SP 68 : 2017
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
HIGH PRESSURE BUTTERFLY VALVES WITH OFFSET DESIGN
Hardcopy , PDF
07-11-2022
English
01-01-2017
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1 SCOPE
2 DESIGN REQUIREMENTS
3 FACE-TO-FACE DIMENSIONS
4 MARKING
5 DESIGN
ANNEX A - Disc-to-Pipe Clearance
ANNEX B - Referenced Standards and Applicable Dates
Includes design requirements, test performance, marking requirements, and nomenclature for butterfly valves designed for high pressure performance, having a seat plane offset from the plane of the stem centerline.
| Committee |
TC 407
|
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
Manufacturers Standardisation Society
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| API 609 : 2016 | BUTTERFLY VALVES: DOUBLE-FLANGED, LUG- AND WAFER-TYPE |
| ASME B31.1 : 2016 | POWER PIPING |
| MSS SP 92 : 2012 | MSS VALVE USER GUIDE |
| MSS SP 67 : 2017 | BUTTERFLY VALVES |
| ASME B16.10 : 2017 | FACE-TO-FACE AND END-TO-END DIMENSIONS OF VALVES |
| API 609 : 2016 | BUTTERFLY VALVES: DOUBLE-FLANGED, LUG- AND WAFER-TYPE |
| ASME B16.10 : 2017 | FACE-TO-FACE AND END-TO-END DIMENSIONS OF VALVES |
| MSS SP 67 : 2017 | BUTTERFLY VALVES |
| MSS SP 25 : 2013 | STANDARD MARKING SYSTEM FOR VALVES, FITTINGS, FLANGES, AND UNIONS |
| ISO 5752:1982 | Metal valves for use in flanged pipe systems Face-to-face and centre-to-face dimensions |
| ASME B16.5 : 2017 | PIPE FLANGES AND FLANGED FITTINGS: NPS 1/2 THROUGH NPS 24 METRIC/INCH STANDARD |
| ASME B16.34 : 2017 | VALVES - FLANGED, THREADED, AND WELDING END |
| ASME B16.47 : 2017 | LARGE DIAMETER STEEL FLANGES: NPS 26 THROUGH NPS 60 METRIC/INCH STANDARD |
| MSS SP 96 : 2017 | TERMINOLOGY FOR VALVES, FITTINGS, AND THEIR RELATED COMPONENTS |
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