[KongchangAI]
Unverified75% confidenceDecision RuleTime unknown

单向气阀的密封圈是反复使用的关键损耗点,选用带硅胶密封圈+可拆卸阀盖的产品,反复使用寿命通常可达30-50次以上

1
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75%
Confidence
Long-term
Relevance
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Stable URI
https://kongchang.com/claim/371248
API
curl https://kongchang.com/api/v1/knowledge/claims/371248
MCP
get_claim(id=371248)