Hartford Steam Boiler Inspection and Insurance Company · Hartford, Ct. : Hartford Steam Boiler Inspection and Insurance Co · leaf 279
January, Inspection of Welded Seams in Pressure Vessels By William D. Halsey, Assistant Chief Engineer, Boiler Division. THE many violent accidents to fusion welded vessels not built inaccordance with the A. S. M E. Code or equivalent standardshave caused The Hartford Steam Boiler Inspection and… … Figure I—Caused by an unsound weld. cannot take any other course. In reviewing those accidents it may be saidthat, in general, they were caused by unsound welds. The term un-sound is vised here not in reference to weld metal of poor physicalproperties, but to a fusion welded joint in which the weld…
Locomotives · Steam-boiler explosions
Internet Archive · Carnegie Library of Pittsburgh · Public Domain Mark 1.0. Free to use for anything.
