[KongchangAI]
Unverified83% confidenceTradeoffTime unknown

导热系数越低保温越好但材料越贵越厚,家用热水管在0.034-0.040 W/m·K区间即够用,无需追求气凝胶(0.02以下)等高价材料,性价比不划算

1
Sources
83%
Confidence
Long-term
Relevance
-
First Seen

Sources

Related Entities

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/363315
API
curl https://kongchang.com/api/v1/knowledge/claims/363315
MCP
get_claim(id=363315)