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Aluminum foil acoustic bututun iska
Aluminum foil acoustic bututun iska an tsara shi don sabon tsarin iska ko tsarin HVAC, ana amfani da shi a ƙarshen ɗakin. Domin wannan bututun iska na iya rage yawan hayaniyar injina da masu haɓakawa, fanfo ko na'urorin sanyaya iska ke yi da ƙarar iskar da iskar da ke gudana a cikin bututun; Domin dakunan su yi shuru da kwanciyar hankali lokacin da sabon tsarin iska ko tsarin HVAC ke kunne. Matsakaicin sautin iska ya zama dole don waɗannan tsarin.
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Aluminum alloy acoustic bututun iska
Matsakaicin diamita: 4 "-20"
Matsayin Matsi: ≤2000Pa
Yanayin zafin jiki: ≤200 ℃
Tsawon bututu: da za a keɓance shi!