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| 2013/03/14 |
| 제목 : ASME B16.34 ** New 2013 Edition
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| 글쓴이 : 고객지원팀 |
ASME B16.34 ** New 2013 Edition
Stay Current on the Latest ASME Specifications for Valves
This standard reviews the construction of all new valves.
* Covers pressure-temperature ratings, dimensions, tolerances, materials, nondestructive examination
requirements, and testing.
* Also features marking procedures for cast, forged, and fabricated flanged, threaded, and welding
end valves.
* Applies to all new valves built of wafer or flangeless valves of steel, nickel-base alloys, and other
alloys.
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Document Summary
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ASME B16.34 ** New 2013 Edition
Revision / Edition: 13
Date: 03/29/2013
Title: VALVES-FLANGED, THREADED, AND WELDING END
Page Count: 208
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Document Abstract
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Scope:
General
This Standard applies to new construction and covers pressure?temperature ratings, dimensions,
tolerances, materials, nondestructive examination requirements, testing, and marking for cast, forged,
and fabricated flanged, threaded, and welding end and wafer or flangeless valves of steel, nickel-
base alloys, and other alloys shown in Table 1. Wafer or flangeless valves, bolted or through-bolt
types, that are installed between flanges or against a flange are treated as flanged-end valves.
Alternative rules for NPS 2½ and smaller valves are given in Mandatory Appendix V.
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