FUB型風道橡膠補償器用於(yú)火力發電廠、鍋(guō)爐、燃(rán)氣輪機排氣係統石化工業、鍋爐、工業用爐排氣係統、排煙脫硫裝置、溫式、幹式通風道冶金係統、高爐、轉爐、燃燒爐的消煙除塵核發(fā)電廠、換氣裝置水泥工業、各種(zhǒng)窯、集塵(chén)、煙塵處理係統裝置類: 集塵器,吸(xī)塵器,空氣(qì)加熱器,洗滌器,引風機,鼓風機等設(shè)備(bèi)的風機進出(chū)口。功能是減震、降噪、密封、耐介質(zhì)、便於位移和安裝,是環境保護領域中一種極(jí)為理想的減震、降噪、消煙除塵的良好(hǎo)配套件。
工作(zuò)性能Technical performance
|
FUB
|
補(bǔ)償長(zhǎng)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(liǎng)端支架間(jiān)距支(zhī)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
|
扯斷長率Elongation at failure
|
≥300%
|
扯斷變形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