CAST COPPER ALLOY PIPE FLANGES, FLANGED FITTINGS, AND VALVES: CLASSES 150, 300, 600, 900, 1500, AND 2500
American Society of Mechanical Engineers
Describes the following cast copper alloy: (a) threaded pipe flanges and blind flanges having class designations 150, 300, 600, 900, 1500, and 2500; (b) flanged fittings having rating class designations 150 and 300; (c) threaded and flanged valves having rating class designations 150, 300, 600, 1500, and 2500.
1.1 InclusionsThis Standard covers the following cast copper alloy:(a) threaded pipe flanges and blind flanges havingclass designations 150, 300, 600, 900, 1500, and 2500(b) flanged fittings having rating class designations150 and 300(c) threaded and flanged valves having rating classdesignations 150, 300, 600, 1500, and 25001.2 Dimensional RequirementsThis Standard establishes requirements for(a) pressure–temperature ratings(b) size and method of designating openings forreduced fittings(c) markings(d) materials(e) dimensions(f) bolting and gaskets(g) tolerances(h) nondestructive examination for valves(i) tests1.3 MSS SP-80 RequirementsThis Standard also provides dimensional requirementsfor flanged ends of valves conforming to MSSSP-80.1.4 ASTM B148 RequirementsASME B16.24 requirements and the supplementalrequirements of Mandatory Appendix II shall apply forthe construction of valves under this Standard that aremade from ASTM B148 materials.
| Document Type | Standard |
| Status | Current |
| Publisher | American Society of Mechanical Engineers |
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