ANSI/ASME B16.5 class 2500 weld neck flange
2019-06-26
ANSI/ASME B16.5 Flange / Flange Standards / Weld Neck Flange
ANSI/ASME B16.5 standard covers pressure,temperature,ratings,materials,dimensions,tolerances,marking, testing,and methods of designating openings for pipe flanges and flanged fittings.Weld neck flange dimensions are covered in ANSI/ASME B16.5 for size NPS ½” to 12″ for above NPS 26″ to 60″ it should be as per ANSI/ASME B16.47.
ANSI/ASME B16.5 Class 2500 Weld Neck Flange Dimen ...