Hartford Steam Boiler Inspection and Insurance Company · Hartford, Ct. : Hartford Steam Boiler Inspection and Insurance Co · leaf 28
nch, six-inch, ten-inch, and sixteen-inch pipes, to illustrate this feature ofthe arrangement of the bolts. In Fig. 2 the words 6£ circle relate to the outsidediameter of the flange, while the words 5 circle Tefer to the bolt circle; and the cor-responding inscriptions on the other diagrams are to… … Fig. 6. — Extra Heavy Flange for Sixteen-InchPipe. (One-Eighth Actual Size.)
Locomotives · Steam-boiler explosions
Internet Archive · Carnegie Library of Pittsburgh · Public Domain Mark 1.0. Free to use for anything.
![An illustration from [Electric engineering.] (1902)](https://img.insideoutlibrary.com/img/200/ia-electricengineer02inte-428-245.webp)
