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FUB型風道橡膠補償器用於火力(lì)發電廠、鍋爐、燃氣輪機排氣係統(tǒng)石化(huà)工業、鍋(guō)爐、工(gōng)業用(yòng)爐排氣係統、排煙(yān)脫硫裝置、溫式、幹式通風道冶金係統、高爐、轉爐、燃燒(shāo)爐的消(xiāo)煙除塵核發電廠、換氣裝(zhuāng)置水泥工業、各種窯、集塵、煙塵處理係統裝置(zhì)類: 集塵器,吸(xī)塵器,空(kōng)氣加熱器,洗滌器,引風機,鼓風機等設備的風機進出口。功能是減震、降噪、密封、耐(nài)介質、便於位移和安裝,是環境保(bǎo)護領域中一種(zhǒng)極(jí)為理想的減震(zhèn)、降噪、消煙除塵的良好(hǎo)配套件。

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工作性能Technical performance
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FUB
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補償長度compensation
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±90mm
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工作壓力(lì)Working pressure
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≤4500pa
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溫度範圍Temperature range
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-40℃-300℃
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安裝長度Installation length
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300-450mm
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拉伸長度變化率Variation rate of extension
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≤15%
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兩端支架間距支架之和Distance between fixed brackets on the both ends
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≤15m
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兩端滑動支架間距Distance between flexible brackets on the both ends
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2-4m
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膠料(liào)性能Performance of rubber
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拉伸(shēn)強度(dù)Tensile strength
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≥12Mpa
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扯斷長率Elongation at failure
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≥300%
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扯(chě)斷變形Permanent set at break
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≤25%
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硬度Rigidity
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58±3°
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熱空氣考化Aging in the heated air
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72℃×72h
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拉斷伸長變化率Change in elongation at break
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≥20%
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