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FUB型風道橡膠補償器(qì)用於火力發(fā)電廠、鍋爐(lú)、燃氣(qì)輪機排氣係統石化工業、鍋爐(lú)、工業用爐排氣係統、排煙脫(tuō)硫裝置、溫式、幹式通風(fēng)道(dào)冶金(jīn)係統、高爐、轉爐、燃燒爐的消(xiāo)煙除塵核發電(diàn)廠(chǎng)、換氣裝置(zhì)水泥工業、各種窯、集塵、煙塵處理係統裝置類: 集塵器,吸塵器,空氣(qì)加熱器(qì),洗(xǐ)滌器,引風(fēng)機,鼓風機等設備的風機進出口。功能是減震、降噪、密封、耐介質、便於位移和安裝(zhuāng),是環境保護領域中一種極為(wéi)理想的減震、降噪、消煙除塵的良好配套件。

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工(gōng)作性能Technical performance
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FUB
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補(bǔ)償長度compensation
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±90mm
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工作(zuò)壓力Working pressure
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≤4500pa
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溫度範(fàn)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(jià)之(zhī)和Distance between fixed brackets on the both ends
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≤15m
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兩端滑動(dòng)支架間距(jù)Distance between flexible brackets on the both ends
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2-4m
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膠料(liào)性(xìng)能Performance of rubber
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拉伸強度(dù)Tensile strength
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≥12Mpa
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扯斷(duàn)長率(lǜ)Elongation at failure
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≥300%
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扯斷變形Permanent set at break
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≤25%
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硬度(dù)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(lā)斷伸長變(biàn)化率Change in elongation at break
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≥20%
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