Water-tube boiler

A water-tube boiler is a type of boiler in which water circulates in tubes heated by fire from outside. The fire is produced by the fuel being burned inside the furnace for the boiler.

Design types
 Babcock and Wilcox boiler
 A/D/M/O-type boiler
 Flex-tube boiler
 Forced-circulation boiler
 Low water content
 Stirling boiler
 Thornycroft
 White-Forster
 Yarrow boiler

Use
 Marine
 Railway
 Stationary

Category:Boilers