ASME B16.9-2007 pdf – Factory-Made Wrought Buttwelding Fittings

ASME B16.9-2007 pdf – Factory-Made Wrought Buttwelding Fittings. The arc or radius may be terminated in tangents. Except as provided for block forgings (see section 5), the projected profile of external surfaces of fittings shall not have sharp intersections (corners)...