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This standard applies to new valve 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 shall be treated as flanged end valves. Alternative rules for small valves(NPS 2 1/2 and smaller) are give in Annex G.
Product Details
- Published:
- 01/01/1996
- ISBN(s):
- 0791823857
- ANSI:
- ANSI Approved
- Number of Pages:
- 160
- File Size:
- 1 file , 11 MB
- Product Code(s):
- J0189P, J0189P, J0189P
