中建金象 悬挑梁工字钢 16# 3米

评测依据

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• time_range：{"from":"2026-06-26 02:01:06","to":"2026-06-26 02:01:06"}
• intros：{"brand_intro":"中建金象隶属于中国建筑集团旗下专业建材品牌，深耕建筑安全防护领域二十余年。品牌以\"安全第一、品质为本\"为核心理念，产品覆盖脚手架、悬挑梁、安全网等全系列，拥有多项国家专利及ISO9001认证。其工字钢产品采用国标Q235B材质，经严格质检，广泛应用于高层建筑、桥梁施工等场景，在业内享有\"钢构安全卫士\"的美誉。","product_intro":"该悬挑梁采用国标16#工字钢，长度3米，表面经热镀锌防腐处理，耐腐蚀、抗老化。梁体设计符合GB/T 706-2016标准，翼缘宽厚、腹板强度高，可承受较大弯矩与剪力。配套专用U型预埋件及斜拉钢丝绳，安装便捷稳固。适用于住宅楼、商业综合体等悬挑式脚手架搭设，是工地外架搭设的经典选型。","key_specs":{"材质":"Q235B碳素结构钢","规格":"16#工字钢（160×88×6.0mm）","长度":"3米（可定制2-6米）","表面处理":"热镀锌（锌层厚度≥85μm）","承重能力":"最大悬挑长度1.5m时，单点承载力≥3.5吨","执行标准":"GB/T 706-2016、JGJ 130-2011"}}
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