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FUB型风道橡胶补偿器用于火(huǒ)力发电厂(chǎng)、锅炉、燃气轮机排气系统石化工业(yè)、锅(guō)炉、工业用炉排气系统、排烟脱硫(liú)装(zhuāng)置、温式(shì)、干式通风道冶金系(xì)统、高炉、转炉、燃烧(shāo)炉的消烟除尘核发电厂、换气装置水泥工业、各种窑、集尘、烟(yān)尘(chén)处理系(xì)统装置类: 集尘器,吸尘器,空气加热器,洗涤器,引风(fēng)机,鼓风机等设(shè)备的风机(jī)进出(chū)口。功能是减震、降噪、密封、耐介质、便于位(wèi)移和安装,是环境保护(hù)领域中一种极为理想的减(jiǎn)震、降噪、消烟(yān)除尘的良好配套件。

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工作性能Technical performance
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FUB
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补偿长度compensation
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±90mm
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工作压力Working pressure
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≤4500pa
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温度范围(wéi)Temperature range
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-40℃-300℃
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安(ān)装长度Installation length
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300-450mm
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拉伸长度变化率Variation rate of extension
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≤15%
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两端支架(jià)间距支架之(zhī)和Distance between fixed brackets on the both ends
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≤15m
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两端滑(huá)动支架(jià)间距Distance between flexible brackets on the both ends
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2-4m
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胶料性能Performance of rubber
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拉伸强(qiáng)度Tensile strength
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≥12Mpa
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扯断长率Elongation at failure
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≥300%
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扯断变形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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热空气考(kǎo)化(huà)Aging in the heated air
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72℃×72h
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拉断伸长变化率Change in elongation at break
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≥20%
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