Dual/double fuel oil gas fired boiler characteristic: Industrial oil gas fired boiler is fire tube and 3-pass boiler, and is the new patented technology boiler which developed independently by our company. 1, reasonable design: Horizontal internal combustion three reheat backhaul boilers have sufficient heating surface. The structure and layout of the boilers is reasonable. 2, High efficiency and saving energy: The boiler is high efficiency and consume little energy. It has bigger furnace than the traditional one to enhance the capacity of exchanging heat 3, Having bigger steam space: This kind of boiler dan adapt the fluctuation of pressure, improve the steam quality. 4. Checked easily: The boiler has two somke header doors in the front and back. It is easy to the daily maintains for the inspection hole and manhole. 5. Environment-protect. It is totally fit the request of environment-protection because it has a bigger burning chamber and adop the imported burners from German and Italy. Sothe fuel will be totally burned. Our products are considered environment-protection. 6. Reliable control: Our boilers use advanced contoll system and they can be operated automaticlly. 7. High quality: Every boiler is inspected by the Boiler Inspection Center Of Shandong Province. The qualified certification issued by the center can guarantees the quality of the boiler we manufactured.