[KongchangAI]
Unverified82% confidenceDecision RuleTime unknown

国内气罐主流为通用螺口(EN417标准),进口高山罐部分为卡式/林德阀,购买前确认气罐供给——高原线路建议选螺口丁烷/丙烷混合高山罐(含丙烷抗低温)

1
Sources
82%
Confidence
Long-term
Relevance
-
First Seen

Sources

Related Entities

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/434375
API
curl https://kongchang.com/api/v1/knowledge/claims/434375
MCP
get_claim(id=434375)