0.5-20ton/H Fire Tube Natural Gas LPG Heavy Oil Diesel Fired Steam Boiler

0.5-20ton/H Fire Tube Natural Gas LPG Heavy Oil Diesel Fired Steam Boiler. High Thermal Efficiency: Energy-saving design with thermal efficiency exceeding 95%. Quick Installation: Designed for overseas markets with free-assembly and quick-install features. Multi-Fuel Compatibility: Supports Diesel Oil, Natural Gas, Waste Oil, LPG, and LNG fuels. Comprehensive Certifications: Holds CE, RoHS, EAC, ISO9001, ISO14001, and ISO45001 certificates. Lifetime After-Sales Support: One-year warranty with lifelong service and engineer dispatch. Flexible Customization: Customizable capacity from 0.5 to 40 tons and fully automatic control. Global Export Experience: Exported to over 200 countries with established overseas agents. Professional Manufacturing: A-level manufacturing with 100% finished product inspection.