Biomass pellet burner for boiler, coating, drying, heat equipment, foundry and other industries, burning of biomass fuels to replace oil, gas, save 30-80% of the cost, energy saving and environmental protection. * combustion chamber temperature: 1700 * output temperature: maximum 1100 * burner outer tube material: 316 s * burner body: carbon steel pained 1800mmx1350mmx1800mm, 2ton