
Advanced Szl Coal Biomass Steam Boiler for Energy Savings Caldera Industrial. Dual-Fuel Compatibility: Adapts to both coal and biomass fuels like straw, wood chips, and bagasse. High Thermal Efficiency: Achieves up to 80% thermal efficiency with natural circulation and layered burning. Customizable Dimensions: Overall dimensions can be customized to meet specific site requirements. Complete Set Delivery: Delivered as a full set for quick installation without extra civil construction. Strict Quality Inspection: Undergoes 100% visual and functional inspection before shipment. Low Pressure Operation: Designed for low pressure applications with customizable pressure options. Wide Industry Application: Ideal for food, paper, textile, chemical, building materials, and power generation. Double-Drum Structure: Features a double-drum longitudinal water tube structure for stable steam output.