Differences in ASME B16.5, ASME B16.47 Series A, Series B, and API 605 Standard Flanges?
Differences in ASME B16.5, ASME B16.47 Series A, Series B, and API 605 Standard Flanges?: ASME B16.5 standard covers Steel Pipe Flange and Flanged Fittings from NPS 1/2 through NPS 24 Metric/Inch in pressure class 150 to 2500. It covers pressure-temperature appraisals, materials, aspects, resistances, stamping, testing, and techniques for assigning openings for pipe flanges and flanged fittings.
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