FUB型風道橡膠補償器用於火力發電廠、鍋爐、燃氣輪機排氣係統石化工業、鍋爐、工業(yè)用爐排(pái)氣係統、排煙脫硫(liú)裝置、溫式、幹(gàn)式通風道冶金係統、高爐、轉(zhuǎn)爐、燃燒爐的(de)消煙除塵核發電廠、換氣裝置(zhì)水泥工業、各種窯、集塵、煙塵(chén)處理係統裝置類: 集塵器,吸塵器,空(kōng)氣加熱器(qì),洗滌器,引風機,鼓風機等設備的風機進出口。功(gōng)能是減震、降噪、密封、耐介質、便(biàn)於位移和安裝,是環境保護領域中一種極(jí)為理想的減震、降噪(zào)、消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(ān)裝(zhuāng)長度Installation length
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300-450mm
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拉伸長(zhǎng)度變化率(lǜ)Variation rate of extension
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≤15%
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兩端支架間距支架(jià)之和(hé)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(jiāo)料性(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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扯斷長率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Rigidity
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58±3°
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熱空氣(qì)考化Aging in the heated air
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72℃×72h
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拉斷(duàn)伸長(zhǎng)變化率Change in elongation at break
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≥20%
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