ASME B16.5

ASME B16.5 Introductions This is an American standard for pipe flanges and flanges fitting to size NPS 1/2 through NPS 24 metric/inch, all temperature pressure, dimension, tolerance and materials, and its testing and methods of designate opening of pipes flanges and fittings cover within its. For example flange rating class designated as follow 150, 300, […]