飞越 V系列 惰性气体减压阀

评测依据

• review_count：980
• rating_avg：4.6
• brand_reputation：0
• merchant_count：0
• price_range：[100,299]
• dimension：best_value
• sources：["京东","天猫","拼多多"]
• time_range：{"from":"2026-06-26 01:13:26","to":"2026-06-26 01:13:26"}
• intros：{"brand_intro":"飞越（VALUE）是浙江飞越机电有限公司旗下品牌，成立于1996年，专注于真空设备及气体控制产品的研发制造。公司拥有ISO9001认证，产品出口全球50多个国家。飞越以高性价比和耐用性著称，在国内实验室和工业气体领域拥有广泛用户基础，尤其受到中小型企业和个人用户的青睐。","product_intro":"飞越V系列惰性气体减压阀采用单级式活塞结构，适用于氮气、氩气等惰性气体。阀体为锌合金材质，表面经电镀处理，轻便且耐腐蚀。配备1.5英寸压力表，输出压力范围0.1-0.8MPa，最大输入压力15MPa。产品设计紧凑，适合空间有限的实验室或工作台，附带安全泄压阀，使用更安全。","key_specs":["适用气体：氮气、氩气、氦气等惰性气体","最大输入压力：15 MPa","输出压力范围：0.1-0.8 MPa","阀体材质：锌合金电镀","压力表直径：1.5英寸","安全泄压阀：有"]}
• alt_products：[{"product_name":"飞越 V系列 惰性气体减压阀","brand":"飞越（VALUE）","model":"V-15","price":260},{"product_name":"华青 HQ-200 惰性气体减压阀","brand":"华青（Huaqing）","model":"HQ-200","price":290}]
• kol_quotes：["@DIY气体玩家：飞越V系列是入门首选，便宜又好用。","@实验室小助手：体积小不占地方，压力调节手感不错。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":85.89999999999999,"weight":0.15,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户认为飞越V系列性价比突出，价格亲民且功能齐全。多数评价提到其密封性好，无漏气现象，压力调节顺滑。部分用户反映输出压力在长时间使用后略有漂移，但日常实验足够。工业用户称赞其耐用性，在频繁开关后仍保持稳定。少数用户希望压力表精度更高，但整体好评率超过90%。","source_count":3}},{"source":"objective","score":68.14439698492461,"weight":0.6,"confidence":0.5,"details":{"rating_avg":4.6,"price":260,"wom_score":85.89999999999999}},{"source":"user_review","score":92,"weight":0.15,"confidence":1,"details":{"rating_avg":4.6,"review_count":980,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["@DIY气体玩家：飞越V系列是入门首选，便宜又好用。","@实验室小助手：体积小不占地方，压力调节手感不错。"]}}]
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