FUB型風道(dào)橡膠補償器用(yòng)於火(huǒ)力發電廠、鍋爐、燃氣輪機(jī)排氣係統石化(huà)工業、鍋爐、工業用爐排氣(qì)係(xì)統、排煙脫硫裝置、溫式、幹(gàn)式通風道冶(yě)金係統、高(gāo)爐、轉(zhuǎn)爐、燃燒爐的消煙(yān)除塵核發電廠、換氣裝置水泥工業、各種窯、集塵(chén)、煙塵處理係統(tǒng)裝置類: 集塵器,吸塵器,空氣加熱(rè)器,洗滌器(qì),引風機(jī),鼓風機(jī)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(wèi)移和安裝,是環境保護領域中一種極為理(lǐ)想的減震、降噪、消煙除(chú)塵(chén)的良(liáng)好配套件。
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(jià)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(jià)間距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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拉斷伸長變化率Change in elongation at break
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≥20%
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