步阳防盗门甲级防盗门入户门家用门子母门左开

评测依据

• review_count：15200
• rating_avg：4.8
• brand_reputation：0
• merchant_count：0
• price_range：[2000,4999]
• dimension：best_value
• sources：["京东","天猫","拼多多"]
• time_range：{"from":"2026-06-26 01:04:49","to":"2026-06-26 01:04:49"}
• intros：{"brand_intro":"步阳集团有限公司成立于1998年，总部位于浙江永康，是中国最大的安全门生产基地之一。公司年产安全门超过200万樘，产品远销全球60多个国家和地区。步阳拥有行业领先的自动化生产线和国家级检测中心，以\"步阳门，安全门\"为口号，在防盗门领域以高颜值、强性能著称。","product_intro":"步阳BY-8801甲级防盗门采用1.0mm厚镀锌钢板，门扇厚度9cm，内部填充高密度聚氨酯发泡，兼具保温与隔音。配备步阳自主研发的C级防盗锁芯，锁点数量14个，并设有防钻钢板。门面采用3D立体浮雕工艺，搭配仿铜拉丝质感，外观大气。支持左开定制，适配2200×900mm标准门洞。","key_specs":["防盗等级：甲级","门扇厚度：9cm","锁点数量：14个","锁芯等级：C级","填充材料：聚氨酯发泡","开门方向：左开（定制）"]}
• alt_products：[{"product_name":"步阳防盗门甲级防盗门入户门家用门子母门左开","brand":"步阳","model":"BY-8801","price":3580},{"product_name":"王力防盗门甲级防盗门入户门家用大门子母门左开","brand":"王力","model":"GL003","price":3280},{"product_name":"盼盼防盗门入户门家用防盗门甲级门子母门左开","brand":"盼盼","model":"PP-668","price":2999}]
• kol_quotes：["门业观察家：步阳的C级锁芯和14锁点配置，在同价位里几乎没有对手。","家居设计师：BY-8801的浮雕工艺让防盗门也能成为入户装饰亮点。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":93.1,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户高度评价其外观设计和防盗性能，称'门一装上档次瞬间提升'。多数评论提到门体厚重、关门声音沉闷，隔音效果显著。C级锁芯获得一致认可，防技术开启能力突出。部分用户反映门重导致安装时需多人配合，但安装团队专业。少数反馈门把手镀层有细微划痕，整体好评率超过95%。","source_count":3}},{"source":"objective","score":80.37973157719239,"weight":0.5,"confidence":0.5,"details":{"rating_avg":4.8,"price":3580,"wom_score":93.1}},{"source":"user_review","score":96,"weight":0.2,"confidence":1,"details":{"rating_avg":4.8,"review_count":15200,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["门业观察家：步阳的C级锁芯和14锁点配置，在同价位里几乎没有对手。","家居设计师：BY-8801的浮雕工艺让防盗门也能成为入户装饰亮点。"]}}]
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