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                • 成都预埋螺栓
                  成都预埋螺栓

                  你知道成都Ψ预埋螺栓的技术措施吗?预埋螺栓是在结构中,一次把螺栓预埋在结构里,上【部留出的螺栓丝扣用来固定构件,是起到连接固定作用的。常见的是设备预留螺「栓。技术措施:1、在成都预埋螺栓及预埋件安装前由※技术人员对施工班组进行详细的交底,并核对螺栓和预埋件的规格、数量、直径。2、浇灌砼时,振动棒不得碰撞▆固定架,不允许对着螺栓和