Key Specifications/Special Features: Used to remove oxidized surface, rust and other matters on H-steel, steel plate and metal parts to gain bright metal surface Can improve technique characteristics of H-steel and surface of steels, enhance resistance to rot, promote quality of products and decrease labor force and pollution in work site Best choice for steel frameworks, motorcycles, watercrafts, engineering machinery, chemical metallurgy, containers and the boiler manufacture industry Specifications: Model LCH0816: Width of H steel: 800mm Height of H steel: 1,600mm Cleaning speed: 0.5 to 4m/min Impeller blasting volume: 8 x 250kg/minMore machinery based on differenent size is avalable. Special design based on requirements of client