Steel Sluice GateSteel gate is a commonly used water-blocking and water-retaining equipment in drainage engineering, water conservancy, and hydropower projects, consisting of door frames, gate plates, sealing rings, and adjustable wedge-shaped pressure blocks. Over time, as steel gates wear, their sealing surfaces can be adjusted through the wedge-shaped pressure blocks to ensure proper operation. Steel gates are made from steel plates, with rubber waterstops and corrosion resistance applied to the surface, involving sandblasting for rust removal and thermal zinc spraying. They feature a reasonable and sturdy structure, strong wear and corrosion resistance, reliable performance, and ease of installation, adjustment, operation, and maintenance. Durability: The lightweight steel structure is composed entirely of cold-formed thin-walled steel components, manufactured from super corrosion-resistant high-strength cold-rolled galvanized steel plates, effectively preventing rust during construction and use, thereby extending the service life of the lightweight steel components. The structural lifespan can reach 30 years.