Unverified80% confidenceCautionTime unknown
标称'家用水龙头直接供压'的疏通器不适合疏通严重堵塞,家用自来水压力仅0.2-0.4MPa,接头增压有限,只能应对轻微缓流,硬堵需独立高压泵
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
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