Unverified90% confidenceDecision RuleTime unknown
购买前必须确认轮圈气嘴孔直径（常见有8.3mm和11.3mm两种）以及所需气嘴有效长度，不同轮圈厚度对应不同规格，选错无法安装或密封不良
1
Sources
90%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified不适合轮圈孔径非标准11.3mm的车型，安装前需确认轮圈气嘴孔的实际直径是否匹配82% similarUnverified轮圈气门孔标准分为11.3mm和8.3mm两种，多数汽车轮圈为11.3mm孔径，自行车/电动车常为8.3mm，购买前需实测或查阅原厂参数，孔径不匹配会漏气81% similarUnverified购买前需测量衣柜挂杆直径（常见25-33mm），挂杆式收纳架的固定环需匹配该尺寸，环径过大易晃动、过小无法安装78% similarUnverified购买前务必确认管道内径与风扇接口尺寸（3英寸或4英寸）的匹配，尺寸不符会导致漏风或无法安装78% similarUnverified购买内胎前必须确认气嘴长度：深框轮组（框高≥40mm）需选48mm或60mm长气嘴，否则气嘴露出不足无法充气，标准框高32mm以下用40mm即可78% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/650783API
curl https://kongchang.com/api/v1/knowledge/claims/650783MCP
get_claim(id=650783)