This kind of boiler adopts the structure of double longitudinal drums and D-type furnace. Water tube design, the economizer and other auxiliary heating surface are fixed in the rear. The combustor is located on the front wall. The convection tube bank and rear heating surface from the back of the furnace, and then into air through the chimney.

• Body Structure Features:

For the double drums longitudinal D-type boiler, the pressure body has a good state of stress. Drums and other important pressure parts won't be radiated and eroded by high temperature flame. Pressure parts, with small thermal stress, can stretch out and draw back freely, and can reach higher safety margin.

- High capacity heating system
-Available in different combinations - FBC, Dumping Grate/Pulsating grate, Travelling Grate,
- Pulsating Grate
- Multi-fuel option - coal/lignite/wood/agro-based fuels/biogas 

This kind of boiler adopts the structure of double longitudinal drums and D-type furnace. Water tube design, the economizer and other auxiliary heating surface are fixed in the rear. The combustor is located on the front wall. The convection tube bank and rear heating surface from the back of the furnace, and then into air through the chimney.

• Body Structure Features:

For the double drums longitudinal D-type boiler, the pressure body has a good state of stress. Drums and other important pressure parts won't be radiated and eroded by high temperature flame. Pressure parts, with small thermal stress, can stretch out and draw back freely, and can reach higher safety margin.

- High capacity heating system
-Available in different combinations - FBC, Dumping Grate/Pulsating grate, Travelling Grate,
- Pulsating Grate
- Multi-fuel option - coal/lignite/wood/agro-based fuels/biogas