FUB型風道橡膠補償器用於(yú)火力發電(diàn)廠、鍋爐、燃氣(qì)輪機排氣係統石化工業、鍋爐、工業用爐(lú)排氣係統、排煙脫硫裝置、溫式、幹式通風道冶金係統、高爐、轉爐、燃(rán)燒爐的消煙除塵核(hé)發(fā)電廠、換氣裝置水泥工業、各種窯、集塵、煙塵(chén)處理係統裝置類: 集塵器,吸(xī)塵(chén)器,空氣加熱器(qì),洗(xǐ)滌器,引風(fēng)機,鼓風機等設備(bèi)的風機進出口。功能是(shì)減震(zhèn)、降噪、密封、耐(nài)介質、便於位移和(hé)安裝,是環境(jìng)保護領域中一(yī)種極為理想的減震、降噪、消(xiāo)煙除塵的良好配套件。

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工作性能Technical performance
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FUB
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補(bǔ)償長(zhǎng)度compensation
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±90mm
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工作壓力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(dù)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(huá)動(dòng)支(zhī)架間距(jù)Distance between flexible brackets on the both ends
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2-4m
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膠料性能Performance of rubber
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拉伸強度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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扯斷變(biàn)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(kǎo)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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