群升防火门门框（家用经济型）

评测依据

• review_count：2200
• rating_avg：4.4
• brand_reputation：0
• merchant_count：0
• price_range：[300,799]
• dimension：best_value
• sources：["天猫","拼多多","京东"]
• time_range：{"from":"2026-06-26 03:37:50","to":"2026-06-26 03:37:50"}
• intros：{"brand_intro":"群升集团有限公司成立于1996年，总部位于浙江永康，是中国门业知名企业。专注于防火门、防盗门、钢木门等产品，拥有多条自动化生产线，年产能超200万樘。产品通过国家消防产品认证，以高性价比著称，在二三线城市市场占有率较高。","product_intro":"群升这款经济型门框采用0.8mm冷轧钢板，表面静电喷涂处理，满足家庭基本防火需求。门框内置单层防火膨胀条，符合乙级防火标准（耐火极限≥1.0h）。设计轻便，适合自装或小户型使用。价格亲民，是出租房或临时建筑的常见选择。","key_specs":["材质：冷轧钢板，厚度0.8mm","防火等级：乙级（耐火极限≥1.0h）","表面处理：静电喷涂，白色为主","密封条：单层防火膨胀条","安装方式：膨胀螺栓固定","适配门扇：厚度40mm"]}
• alt_products：[{"product_name":"群升防火门门框（家用经济型）","brand":"群升","model":"QS-MK-0821","price":420},{"product_name":"盼盼甲级防火门门框（家用标准款）","brand":"盼盼","model":"PP-MK-0921","price":550},{"product_name":"王力防盗防火门门框（定制款）","brand":"王力","model":"WLMK-1021","price":680}]
• kol_quotes：["群升门框是出租房装修的标配，便宜且合规。——租房改造博主@房东老周","如果预算有限，群升是能买到的最便宜的防火门框之一。——建材测评@省钱小能手"]
• scoring_breakdown：[{"source":"word_of_mouth","score":75.9,"weight":0.15,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户评价集中在\"价格便宜，够用就行\"，适合预算紧张的装修场景。部分买家反映钢板较薄，但日常使用无问题。有用户提到安装后门框与墙体间缝隙较大，需自行填充发泡胶。整体适合对防火要求不高、追求低成本的家庭或出租房。","source_count":3}},{"source":"objective","score":80.15057114228458,"weight":0.6,"confidence":0.5,"details":{"rating_avg":4.4,"price":420,"wom_score":75.9}},{"source":"user_review","score":88,"weight":0.15,"confidence":1,"details":{"rating_avg":4.4,"review_count":2200,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["群升门框是出租房装修的标配，便宜且合规。——租房改造博主@房东老周","如果预算有限，群升是能买到的最便宜的防火门框之一。——建材测评@省钱小能手"]}}]
• method_version：v2
• search_visual：null