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FUB型風道橡(xiàng)膠補償器用(yòng)於火力發電廠、鍋(guō)爐、燃氣輪機排氣係統石化工(gōng)業、鍋爐、工業用爐排氣係統、排煙脫硫裝置、溫式、幹式(shì)通風道冶金係統、高爐、轉爐、燃(rán)燒爐的消煙除(chú)塵核發電廠、換氣裝置水泥工業、各種窯、集塵、煙塵處理係統裝置類: 集塵器,吸塵器(qì),空氣加熱(rè)器,洗(xǐ)滌(dí)器(qì),引(yǐn)風機,鼓風機等設備的風機進出口。功(gōng)能是(shì)減震、降噪、密封、耐介質、便於位(wèi)移和安裝,是環境保(bǎo)護領域中一種極為理想的減震、降噪、消煙(yān)除塵的良好配套(tào)件(jiàn)。
工作(zuò)性能Technical performance
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FUB
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補償(cháng)長度compensation
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±90mm
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工作(zuò)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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拉伸長度變(biàn)化率Variation rate of extension
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≤15%
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兩端支(zhī)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)動支架間(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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