FUB型风道(dào)橡胶补偿器用于火力发电厂、锅炉、燃气轮(lún)机排(pái)气系统石化工业、锅炉、工业用炉(lú)排气系统、排烟脱硫(liú)装(zhuāng)置、温式、干式通风道冶(yě)金系统(tǒng)、高炉、转炉、燃烧炉的消烟除尘核发电厂、换气装置水泥(ní)工业(yè)、各(gè)种窑、集尘、烟尘(chén)处理系(xì)统装置类: 集尘器,吸尘器,空气加热器,洗涤器,引风机,鼓风机等(děng)设备的风机进出口。功能是减震、降噪、密封、耐介质、便(biàn)于位移(yí)和安装,是环境(jìng)保(bǎo)护领域中一种(zhǒng)极为(wéi)理想的减震(zhèn)、降噪、消烟除尘的良好配(pèi)套件。

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工(gōng)作性能(néng)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Temperature range
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-40℃-300℃
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安装长度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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两端支架间距支架之和Distance between fixed brackets on the both ends
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≤15m
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两端滑动支架间距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(duàn)变形Permanent set at break
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≤25%
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硬度(dù)Rigidity
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58±3°
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热空气考化Aging in the heated air
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72℃×72h
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拉断伸长变化(huà)率Change in elongation at break
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≥20%
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