FUB型風道(dào)橡膠補償器用於(yú)火力發電廠、鍋爐、燃氣輪機(jī)排氣係統石化工業、鍋爐、工業用爐排(pái)氣係統、排煙(yān)脫硫裝置、溫式、幹式通風道冶金係統(tǒng)、高爐(lú)、轉爐、燃燒爐的(de)消煙除塵核發電(diàn)廠、換氣裝置水(shuǐ)泥(ní)工業、各(gè)種(zhǒng)窯、集塵、煙塵處(chù)理係統裝置類: 集塵器,吸塵器,空氣加熱(rè)器,洗滌器,引風機,鼓風機等設備的(de)風機進出口。功能是減震、降噪、密(mì)封、耐介質、便於位移和安裝,是環境保護領域中一(yī)種極為理想的減震、降噪、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(bǔ)償長度compensation
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±90mm
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工(gōng)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(zhuāng)長度Installation length
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300-450mm
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拉伸(shēn)長度變化率Variation rate of extension
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≤15%
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兩端支架間距(jù)支架之(zhī)和Distance between fixed brackets on the both ends
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≤15m
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兩端滑動支架(jià)間(jiān)距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(qiáng)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(biàn)化(huà)率Change in elongation at break
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≥20%
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