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我公司生产的水电站闸门,最大门面为宽16m×高18m,所采用的钢板厚度为10～25mm,材质为Q235-A与Q345(16Mn)。其中平面闸门属永安贡川电站尾水检修门为最大(宽11.5m×高11m×厚1.8m),该门总重量为89t。闸门制造是百年大计的工程,闸门的焊接质量好坏直接关系到水电站安全和下游人民生命财产的安全。因此,近几年来,国家对各级水电站工程质量均实行工程质量监理监督负责制,对于重要电站产品,电站业主还专门选派经验丰富的工程监理人员驻厂监造,以防止出现质量事故和粗制滥造现象存在。 为确保闸门的制造质量满足需方要求和符合质
The gate of the hydropower station produced by our company has a maximum width of 16m × height 18m. The thickness of the steel plate used is 10 ~ 25mm, and the material is Q235-A and Q345 (16Mn). Among them, the flat gate belongs to the tailgate repair gate of Yongan Gongchuan Hydropower Station at maximum (width 11.5m × height 11m × thickness 1.8m), and the total weight of the gate is 89t. Gate manufacturing is a hundred years project, the quality of the gate welding is directly related to the safety of hydropower stations and people’s lives and property safety. Therefore, in recent years, the state has implemented project quality supervision and supervisory responsibility system for hydropower project at all levels. For important power plant products, power plant owners also specially select experienced construction supervisors to supervise factories in order to prevent quality accidents and abuses Phenomenon exists. In order to ensure the quality of the gate to meet the requirements and quality requirements