diesel oil or heavy oil is suitable for this steam boiler and mainly supply steam for heating and daily life in marine

The boiler body consists of boiler shell, furnace and pin tubes with an all welded type structure. The pin tube being assembled inside theΦ219 or Φ273 smoke tube separately, consists of closed-pitched columnar steel pins which are welded on the outside surface of a steel tube. The boiler furnace is a full water cooling furnace consisting of a cylindrical furnace and upper,lower end which increases heat transfer efficiently.The convection-heating surface of boiler consists of smoke tubes and pin tubes. The high temperature smoke from furnace enters into smoke tubes, flush the internal surface of smoke tubes and the pin tubes at the same time, forming a high efficient convection-heat exchange tube group

high pressure heavy fuel oil marine vertical steam boiler