FUB型風道橡膠補償器用於火力發電廠、鍋爐、燃氣輪(lún)機排氣係統石化工業、鍋爐、工業(yè)用爐排氣係統、排煙脫硫裝(zhuāng)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電廠、換氣裝置水泥工業、各種窯、集塵(chén)、煙塵處理係統裝置類: 集塵器,吸塵器(qì),空氣加熱(rè)器,洗滌器,引(yǐn)風機,鼓風機等設備的風機進出(chū)口。功能是(shì)減(jiǎn)震、降噪、密封、耐介質、便於位移和安裝,是環境保護領域中(zhōng)一種(zhǒng)極為理想的減震、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(duān)支架(jià)間距支架之和Distance between fixed brackets on the both ends
|
≤15m
|
兩端(duān)滑動支架間距Distance between flexible brackets on the both ends
|
2-4m
|
膠料(liào)性能Performance of rubber
|
|
拉伸強度Tensile strength
|
≥12Mpa
|
扯斷長率Elongation at failure
|
≥300%
|
扯斷變(biàn)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