Air reduction sales company, New York. [from old catalog] · New York, Air reduction sales company · leaf 15
Fig. 22 … Fig. 23 Page Fourteen AIRCO WELDING OFCRACKS IN SIDE SHEETS CRACKS IN SIDE SHEETS between staybolt holes are noteasily welded, because of the difficulty of making proper allow-ances for expansion of the metal. In fact, if a side sheet hasmany cracks like those shown in Figure 17, it would be better…
Welding · Locomotives
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