FUB型風道橡膠補償器用於火力發(fā)電廠、鍋爐、燃氣輪機排氣係統石化工(gōng)業、鍋爐、工業用爐排氣係統、排煙脫(tuō)硫(liú)裝置、溫式、幹式通風道冶金係統、高爐、轉爐、燃燒爐的消(xiāo)煙除塵核發電廠、換氣裝置(zhì)水泥工業、各種窯(yáo)、集塵、煙塵處理(lǐ)係(xì)統(tǒng)裝置類: 集塵器,吸塵器(qì),空氣加熱器,洗滌器,引風機,鼓風機等設備的風(fēng)機(jī)進出口。功(gōng)能是減震、降噪、密封、耐介質、便於位移和(hé)安裝(zhuāng),是環境保護領域中一種極為理想(xiǎng)的減震(zhèn)、降噪、消煙除塵的良(liáng)好配(pèi)套件。
工作(zuò)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(ān)裝長度Installation length
|
300-450mm
|
拉伸長度變(biàn)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(yī)掃關注我們