Once-through monotubular water tube boilers as used by Doble, Lamont and Pritchard are capable of withstanding considerable pressure and of releasing it without danger of explosion.
22.
She was propelled by three Yarrow-type water tube boilers powering Parsons geared steam turbines developing and driving two screws for a maximum designed speed of 34 knots.
23.
The Stirling water tube boiler is the largest component of the steam plant, located at the northeast side of the group of objects, nearest the street intersection.
24.
She was powered by a three-cylinder Skinner Uniflow steam engine, 25 x 20,; Babcock & Wilcox water tube boiler, heating surface, working pressure.
25.
A four bladed propeller with pitch, was driven by a direct drive engine with cylinders with stroke fed steam by two horizontal water tube boilers of diameter by length.
26.
In a water tube boiler, the water is recirculated inside until the vapor pressure of the water overcomes the vapor pressure inside the stream drum and becomes saturated steam.
27.
Twelve Babcock & Wilcox water tube boilers provided steam for Parsons turbines on three shafts with a requirement that the 23 knot speed be available with steam from only ten boilers.
28.
She was propelled by three Yarrow water tube boilers powering Brown-Curtis geared steam turbines developing 27, 000 SHP driving two screws for a maximum designed speed of 34 knots.
29.
In 1899 1900 she was re-boilered with conventional ship water tube boilers, changing her silhouette to have three funnels, with the centre one somewhat thicker than the others.
30.
The two water tube boilers ran at a steam pressure of with a capacity of of steam per hour each and were each fed by two Babock & Wilcox chain grate stokers.
