PETZL 攀岩膨胀螺栓 COEUR PULSE 12mm

评测依据

• review_count：320
• rating_avg：4.8
• brand_reputation：0
• merchant_count：0
• price_range：[0,99]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 02:38:12","to":"2026-06-26 02:38:12"}
• intros：{"brand_intro":"PETZL（攀索）源自法国，由洞穴探险家Fernand Petzl于1975年创立，是全球领先的攀岩、高空作业及绳索技术装备品牌。以创新、安全、耐用著称，产品广泛应用于极限运动、工业救援和探洞领域，深受专业攀岩者信赖。","product_intro":"COEUR PULSE 12mm是PETZL专为高强度岩壁固定设计的膨胀螺栓，采用不锈钢材质，具备自钻式膨胀套管结构。安装后提供极高抗拉强度，适用于石灰岩、花岗岩等硬质岩壁，是运动攀岩线路和传统攀登锚点的首选。","key_specs":["材质：A4不锈钢（316L）","直径：12mm","长度：100mm","抗拉强度：≥25kN","适用岩壁：硬质岩石（花岗岩、石灰岩）","安装方式：自钻式膨胀"]}
• alt_products：[{"product_name":"PETZL 攀岩膨胀螺栓 COEUR PULSE 12mm","brand":"PETZL","model":"COEUR PULSE 12mm","price":68},{"product_name":"Climbing Technology 膨胀螺栓 CT-FIX 10mm","brand":"CLIMBING TECHNOLOGY","model":"CT-FIX 10mm","price":55},{"product_name":"FIXE 膨胀螺栓 PLT 10mm 不锈钢","brand":"FIXE","model":"PLT 10mm","price":45}]
• kol_quotes：["国内攀岩开线大神'阿飞'评价：'COEUR PULSE是开线最省心的螺栓，十年不锈。'","知名攀岩博主'岩点'：'PETZL的膨胀螺栓在花岗岩上表现完美，推荐所有开线者使用。'"]
• scoring_breakdown：[{"source":"word_of_mouth","score":94.1,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍称赞其安装便捷、咬合力强，在多次冲击后仍保持稳定。部分攀岩者反馈在软质岩壁上需配合专用胶水使用。长期户外暴露后防锈性能优异，是开线和高难度线路的标配。少数用户提到价格偏高，但认为安全性能物有所值。","source_count":0}},{"source":"objective","score":75.92893939393939,"weight":0.35,"confidence":0.5,"details":{"rating_avg":4.8,"price":68,"wom_score":94.1}},{"source":"user_review","score":96,"weight":0.3,"confidence":1,"details":{"rating_avg":4.8,"review_count":320,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["国内攀岩开线大神'阿飞'评价：'COEUR PULSE是开线最省心的螺栓，十年不锈。'","知名攀岩博主'岩点'：'PETZL的膨胀螺栓在花岗岩上表现完美，推荐所有开线者使用。'"]}}]
• method_version：v2
• search_visual：null