In energy power field, ash and sulfur are in high content in coal for power, that will make easy corrosion and wearing for pulverized coal production system and transferring system of coal-fired power plant and industrious boiler and so called four piping system of boiler, to damage equipment and could cause accident. Surface of fan and cylinder through where flow passes in power plant, may be failure due to wearing and corrosive, to causes big loss, many running parts (such as various kinds of shafts) can be also scraped, similar cases like that, can be protected and strengthened by thermal spray coating to make life time greatly long, or further repaired and recovered for its function, and to increase production safety and economic benefit.
Transit piping
Mixed-flow Water Turbine
flame tube
gas turbine