Hartford Steam Boiler Inspection and Insurance Company · Hartford, Ct. : Hartford Steam Boiler Inspection and Insurance Co · leaf 114
re and is placed onthe line. The boiler operator will find it very con-venient to insert a thermometer in a thermometerwell located in the superheated-steam header, and,as the boiler is building up pressure, makeperiodic observations of the steam temperature.This will permit close control of the… … riijurc ../—A close-up ofthe tube ivhicli sig-uaUcd llic difjhulty il-lustraled in Figure 5.TJie rupture is yacross. Another type of faikire involving cir-culation and combustion difficulties is theoxidizing of the interior tube surfaces. Inseveral recent cases a combination of highfurnace…
Locomotives · Steam-boiler explosions
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