Oil/Gas-fired fire tube steam boiler Type RDK

The pressure chamber consists of the cylindrical boiler shell, the front and rear base, the large-volume flue, the heat insulated, front turning chamber, the fire tubes of the second pass incl. all connecting sleeves as well as inspection holes, resp. head and/or manholes for internal viewing and inspection.

The built-on front turning chamber is heat insulated, gastight and in swing-out design for cleaning and inspection of the fire tubes and is prepared for the addition of an oil, gas or combined burner. The dimensions of the flue and the fire tube convection heating surface are generously designed to achieve an optimum heat transition at low NOx values. Low resistance on the flue gas side requires relatively low electrical output from the combustion air blower. Calculation, choice of material and manufacture are compliant with German regulations (Technical Regulations for Steam Boilers).

The acceptance of the high-pressure boilers at the factory is conducted by a German Technical Control Board, resp. through a factory expert in the case of type-tested boilers.

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• Product Overview

  1. Oil/Gas-fired thermal oil heater Type HE 2. Exhaust gas hot oil heater
  Type AHE 3. Electrically operated hot oil heater Type EHE 4. Oil/Gas-fired hot water heater Type HWE 5. Exhaust gas hot water heater Type AWE 6. Electrically operated hot water heater Type EWE 7. High-speed steam generator Type HDE 8. Exhaust gas high-speed steam generator Type ADE 9. Electrically operated high-speed steam generator
  Type EDE 10. Combustion air pre-heater
  11. Oil/Gas-fired fire tube steam boiler Type RDK 12. Oil/Gas-fired natural steam boiler Typ NDK 13. Natural electric steam boiler
  Type NDK