Unverified75% confidenceDecision RuleTime unknown
气缸材质优选铝合金或加厚不锈钢，塑料气缸在高频加压下易变形漏气，长期使用密封圈老化后维修成本高
1
Sources
75%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Partially Verified燃气热水器强排烟道必须使用不锈钢或专用耐高温金属管，排烟温度可达150-200℃，PVC和普通铝箔软管会软化变形甚至引发安全事故77% similarUnverified面板材质选不锈钢或搪瓷优于喷漆铁皮，火锅汤汁溢出后不锈钢好清洁不生锈；炉架建议选加厚镀铬或铸铁，薄铁架长期高温易变形导致锅具放不稳77% similarUnverified不锈钢桶比塑料桶更耐腐蚀、耐温、不易老化，适合长期存储，但自重更大、便携性和抛掷抗冲击不如塑料桶77% similarUnverified内胆材质优先选304不锈钢，比搪瓷内胆更耐蒸汽腐蚀、易清洁不易积垢；长期蒸制水汽环境下不锈钢内胆寿命更长77% similarUnverified一体不锈钢内胆相比涂层铝胆更耐腐蚀、不易粘蜡残留，长期高频使用清洁维护更省力，是商用机的主流配置76% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/387461API
curl https://kongchang.com/api/v1/knowledge/claims/387461MCP
get_claim(id=387461)