FUB型(xíng)風道橡膠補償器用於火力發(fā)電廠、鍋爐、燃氣輪機排氣係統石化工業、鍋(guō)爐、工(gōng)業用爐排氣係統(tǒng)、排煙脫硫裝置(zhì)、溫式、幹式通風道冶金係統、高(gāo)爐、轉爐、燃(rán)燒爐的消煙除塵(chén)核發電廠、換氣裝(zhuāng)置水泥工(gōng)業、各種窯、集塵、煙塵處理係統裝置(zhì)類: 集塵器,吸塵器,空氣加熱(rè)器,洗滌(dí)器,引風機,鼓風機等(děng)設備的風機(jī)進出口。功能是減震、降噪、密封、耐介質、便於位移和安裝,是環境保護領域中(zhōng)一種極為理想的減震、降噪、消煙除塵的良好配套件。
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Working pressure
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≤4500pa
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溫度範圍(wéi)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(duān)支架間距(jù)支(zhī)架之(zhī)和Distance between fixed brackets on the both ends
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≤15m
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兩端滑動支架間距Distance between flexible brackets on the both ends
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2-4m
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膠料(liào)性能Performance of rubber
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拉伸(shēn)強度Tensile strength
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≥12Mpa
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扯斷長(zhǎng)率Elongation at failure
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≥300%
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扯(chě)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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