The general process of steel structure spraying is to spray three-layer paint, epoxy zinc-rich primer, epoxy micaceous iron intermediate and polyurethane. Therefore, it is suggested to use a high-pressure airless spraying machine for construction work, and to equip an air compressor as the power source of the high-pressure airless spraying machine. Urumqi Xinyuan Dagerjike Industry & Trade Co., Ltd. is a high-tech enterprise integrating research and development, design and manufacture, sales, installation, technical consultation and general contracting of industrial spraying equipment, and is a manufacturer of industrial spraying equipment with scale strength in five northwest provinces. Mainly engaged in painting equipment, painting room, drying room, industrial painting assembly line, painting room, grinding room, drying room, sandblasting room, etc. Welcome to inquire 1899 155678.