FUB型風道(dào)橡(xiàng)膠補償器用於火力發電廠、鍋爐、燃氣輪機排氣係統(tǒng)石化(huà)工業、鍋爐、工業用爐排氣係統、排煙脫硫裝置、溫式、幹(gàn)式通風(fēng)道冶金係(xì)統、高爐、轉爐、燃燒爐的消煙除塵核發電廠、換氣裝(zhuāng)置水泥工業(yè)、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(xǐ)滌器,引風機,鼓風機等設(shè)備的風機進出口。功能(néng)是減震、降噪、密封、耐介質、便於位移和(hé)安裝,是環境保護領(lǐng)域中一種極為(wéi)理想的減震、降噪、消煙除塵的良好配套(tào)件。
工作性能Technical performance
|
FUB
|
補償長度compensation
|
±90mm
|
工作壓力Working pressure
|
≤4500pa
|
溫度範圍Temperature range
|
-40℃-300℃
|
安裝長度Installation length
|
300-450mm
|
拉伸長度變化率Variation rate of extension
|
≤15%
|
兩端支架間距支架之(zhī)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
|
扯斷長率(lǜ)Elongation at failure
|
≥300%
|
扯斷(duàn)變形Permanent set at break
|
≤25%
|
硬度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%
|
掃一掃關注我們