FUB型风道橡胶(jiāo)补偿器用(yòng)于火力发电厂(chǎng)、锅炉、燃气轮机排气系统石化(huà)工业、锅炉、工业用(yòng)炉排气系统(tǒng)、排烟脱硫装置、温式、干式通风道冶金系统、高炉、转炉、燃烧炉的消烟除尘(chén)核发电厂、换(huàn)气(qì)装置水泥工业、各种窑、集尘、烟尘处理系统装置(zhì)类: 集尘器,吸尘器,空气加(jiā)热(rè)器,洗涤器,引(yǐn)风机,鼓风机等设备的风机进出口。功能是减震、降噪(zào)、密封(fēng)、耐介质(zhì)、便于位(wèi)移(yí)和安装,是(shì)环境保护领域中一种极(jí)为理想的减震、降噪、消烟除尘的良好(hǎo)配套件。

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工(gōng)作性能Technical performance
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FUB
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补偿长度(dù)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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安装(zhuāng)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(dòng)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(dù)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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热空气考化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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