FUB型風道橡膠補(bǔ)償器用於火力發電廠、鍋爐、燃氣輪機排氣係統石化工業、鍋爐、工業用爐排氣係統(tǒng)、排煙脫(tuō)硫裝置、溫式、幹式通風道冶金係統(tǒng)、高爐、轉爐、燃燒爐的消煙除塵核發電廠、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,空氣加熱器,洗滌器,引風機,鼓風機等設備的風機進(jìn)出口。功能是減震、降噪、密封(fēng)、耐介(jiè)質、便(biàn)於位(wèi)移和安裝,是環(huán)境保(bǎo)護領域(yù)中一種極為(wéi)理想的減震、降噪、消煙除塵的良好配套件。
工作性能Technical performance
|
FUB
|
補(bǔ)償長度compensation
|
±90mm
|
工作壓力Working pressure
|
≤4500pa
|
溫度範圍(wéi)Temperature range
|
-40℃-300℃
|
安裝(zhuāng)長度Installation length
|
300-450mm
|
拉伸(shēn)長(zhǎng)度變化率Variation rate of extension
|
≤15%
|
兩端支架間距(jù)支架之和Distance between fixed brackets on the both ends
|
≤15m
|
兩端滑動支架間距Distance between flexible brackets on the both ends
|
2-4m
|
膠料性能Performance of rubber
|
|
拉伸強度Tensile strength
|
≥12Mpa
|
扯(chě)斷長率(lǜ)Elongation at failure
|
≥300%
|
扯斷變形(xíng)Permanent set at break
|
≤25%
|
硬(yìng)度Rigidity
|
58±3°
|
熱空氣考化Aging in the heated air
|
72℃×72h
|
拉斷伸長變化率Change in elongation at break
|
≥20%
|
掃(sǎo)一掃關注我們