Forging of crown stayboltsFriday, June 28, 2013 by JN
We have been manufacturing new staybolts for the crown of the firebox in the boiler. The first step was preparation of the dies to be used in the forging. Next we cut lengths of 7/8 steel bar which were carried up to Portland for the ends to be forged. Here we see some shots of the forging process.
More Photo NEWS